“Nuclear power in the United States”的意思、由来-开放百科全书

As of October 2014, the NRC has granted license renewals providing a 20-year extension to a total of 74 reactors. In early 2014, the NRC prepared to receive the first applications of license renewal beyond 60 years of reactor life, as early as 2017, a process which by law requires public involvement.^[5] Licenses for 22 reactors are due to expire before the end of the next decade if no renewals are granted.^[6] The Fort Calhoun Nuclear Generating Station was the most recent nuclear power plant to be decommissioned, on October 24, 2016. Another five aging reactors were permanently closed in 2013 and 2014 before their licenses expired because of high maintenance and repair costs at a time when natural gas prices have fallen: San Onofre 2 and 3 in California, Crystal River 3 in Florida, Vermont Yankee in Vermont, and Kewaunee in Wisconsin,^[7]^[8] and New York State is seeking to close Indian Point in Buchanan, 30 miles from New York City.^[8]^[9]

Most reactors began construction by 1974; following the Three Mile Island accident in 1979 and changing economics, many planned projects were canceled. More than 100 orders for nuclear power reactors, many already under construction, were canceled in the 1970s and 1980s, bankrupting some companies. Up until 2013, there had also been no ground-breaking on new nuclear reactors at existing power plants since 1977. Then in 2012, the NRC approved construction of four new reactors at existing nuclear plants. Construction of the Virgil C. Summer Nuclear Generating Station Units 2 and 3 began on March 9, 2013 but was abandoned on July 31, 2017 after the reactor supplier Westinghouse filed for bankruptcy protection on March 29, 2017.^[10] On March 12, 2013 construction began on the Vogtle Electric Generating Plant Units 3 and 4, the target in-service date for Unit 3 is November 2021.^[11] On October 19, 2016 TVA's Unit-2 reactor at the Watts Bar Nuclear Generating Station became the first US reactor to enter commercial operation since 1996.^[12]

There was a revival of interest in nuclear power in the 2000s, with talk of a "nuclear renaissance", supported particularly by the Nuclear Power 2010 Program. A number of applications were made, but facing economic challenges, and later in the wake of the Fukushima Daiichi nuclear disaster, most of these projects have been cancelled, and {{as of|2012|lc=1}}, "nuclear industry officials said in 2012 they expect five new reactors to enter service by 2020 – Southern's two Vogtle reactors, two at Summer in South Carolina and one at Watts Bar in Tennessee";^[13] these are all at existing plants. {{As of|2017|8|1|df=us}}, Watts Bar is operating, there are construction delays at Vogtle and construction at Summer has been abandoned.^[14]

History

Emergence

Unexpectedly high costs in the Second World War nuclear weapons program created "...pressure on federal officials to develop a civilian nuclear power industry that could help justify the government's considerable expenditures".^[15] Research into the peaceful uses of nuclear materials began in the United States under the auspices of the Atomic Energy Commission, created by the United States Atomic Energy Act of 1946. Medical scientists were interested in the effect of radiation upon the fast-growing cells of cancer, and materials were given to them, while the military services led research into other peaceful uses.

The Atomic Energy Act of 1954 encouraged private corporations to build nuclear reactors and a significant learning phase followed with many early partial core meltdowns and accidents at experimental reactors and research facilities.^[17] This led to the introduction of the Price-Anderson Act in 1957, which was "...an implicit admission that nuclear power provided risks that producers were unwilling to assume without federal backing."^[16] The Price-Anderson Act "...shields nuclear utilities, vendors and suppliers against liability claims in the event of a catastrophic accident by imposing an upper limit on private sector liability." Without such protection, private companies were unwilling to become involved. No other technology in the history of American industry has enjoyed such continuing blanket protection.^[15]

Power reactor research

Argonne National Laboratory was assigned by the United States Atomic Energy Commission the lead role in developing commercial nuclear energy beginning in the 1940s. Between then and the turn of the 21st century, Argonne designed, built, and operated fourteen reactors^[17] at its site southwest of Chicago, and another fourteen reactors^[17] at the National Reactors Testing Station in Idaho.^[18] These reactors included initial experiments and test reactors that were the progenitors of today’s pressurized water reactors (including naval reactors), boiling water reactors, heavy water reactors, graphite-moderated reactors, and liquid-metal cooled fast reactors, one of which^[19] was the first reactor in the world to generate electricity. Argonne and a number of other AEC contractors built a total of 52 reactors at the National Reactor Testing Station. Two were never operated; except for the Neutron Radiography Facility, all the other reactors were shut down by 2000.

In the early afternoon of December 20, 1951, Argonne director Walter Zinn and fifteen other Argonne staff members witnessed a row of four light bulbs light up in a nondescript brick building in the eastern Idaho desert. Electricity from a generator connected to Experimental Breeder Reactor I (EBR-I) flowed through them. This was the first time that a usable amount of electrical power had ever been generated from nuclear fission. Only days afterward, the reactor produced all the electricity needed for the entire EBR complex.^[20] One ton of natural uranium can produce more than 40 gigawatt-hours of electricity — this is equivalent to burning 16,000 tons of coal or 80,000 barrels of oil.^[21] More central to EBR-I’s purpose than just generating electricity, however, was its role in proving that a reactor could create more nuclear fuel as a byproduct than it consumed during operation. In 1953, tests verified that this was the case.^[22]

The US Navy took the lead, seeing the opportunity to have ships that could steam around the world at high speeds without refueling as being necessary for several decades, and the possibility of turning submarines into true full-time underwater vehicles. So, the Navy sent their "man in Engineering", then Captain Hyman Rickover, well known for his great technical talents in electrical engineering and propulsion systems in addition to his skill in project management, to the AEC to start the Naval Reactors project. Rickover's work with the AEC led to the development of the Pressurized Water Reactor (PWR), the first naval model of which was installed in the submarine {{USS|Nautilus|SSN-571|6}}. This made the boat capable of operating under water full-time – demonstrating this ability by reaching the North Pole and surfacing through the Polar ice cap.

Start of commercial nuclear power

From the successful naval reactor program, plans were quickly developed for the use of reactors to generate steam to drive turbines turning generators. In April 1957, the SM-1 Nuclear Reactor in Fort Belvoir, Virginia was the first atomic power generator to go online and produce electrical energy to the U.S. power grid. On May 26, 1958 the first commercial nuclear power plant in the United States, Shippingport Atomic Power Station, was opened by President Dwight D. Eisenhower as part of his Atoms for Peace program. As nuclear power continued to grow throughout the 1960s, the Atomic Energy Commission anticipated that more than 1,000 reactors would be operating in the United States by 2000.^[23] As the industry continued to expand, the Atomic Energy Commission's development and regulatory functions were separated in 1974; the Department of Energy absorbed research and development, while the regulatory branch was spun off and turned into an independent commission known as the U.S. Nuclear Regulatory Commission (USNRC or simply NRC).

Opposition to nuclear power

There has been considerable opposition to the use of nuclear power in the U.S. The first U.S. reactor to face public opposition was Enrico Fermi Nuclear Generating Station in 1957. It was built approximately 30 miles from Detroit and there was opposition from the United Auto Workers Union.^[24] Pacific Gas & Electric planned to build the first commercially viable nuclear power plant in the USA at Bodega Bay, north of San Francisco. The proposal was controversial and conflict with local citizens began in 1958.^[25] The conflict ended in 1964, with the forced abandonment of plans for the power plant. Historian Thomas Wellock traces the birth of the anti-nuclear movement to the controversy over Bodega Bay.^[25] Attempts to build a nuclear power plant in Malibu were similar to those at Bodega Bay and were also abandoned.^[25]

Nuclear accidents continued into the 1960s with a small test reactor exploding at the Stationary Low-Power Reactor Number One in Idaho Falls in January 1961 and a partial meltdown at the Enrico Fermi Nuclear Generating Station in Michigan in 1966.^[26] In his 1963 book Change, Hope and the Bomb, David Lilienthal criticized nuclear developments, particularly the nuclear industry's failure to address the nuclear waste question.^[27] J. Samuel Walker, in his book A Nuclear Crisis in Historical Perspective, explains that the growth of the nuclear industry in the U.S. occurred in the 1970s as the environmental movement was being formed. Environmentalists saw the advantages of nuclear power in reducing air pollution, but were critical of nuclear technology on other grounds.^[28] They were concerned about nuclear accidents, nuclear proliferation, high cost of nuclear power plants, nuclear terrorism and radioactive waste disposal.^[29]

There were many anti-nuclear protests in the United States which captured national public attention during the 1970s and 1980s. These included the well-known Clamshell Alliance protests at Seabrook Station Nuclear Power Plant and the Abalone Alliance protests at Diablo Canyon Nuclear Power Plant, where thousands of protesters were arrested. Other large protests followed the 1979 Three Mile Island accident.^[30]

In New York City on September 23, 1979, almost 200,000 people attended a protest against nuclear power.^[31] Anti-nuclear power protests preceded the shutdown of the Shoreham, Yankee Rowe, Rancho Seco, Maine Yankee, and about a dozen other nuclear power plants.^[32]

Over-commitment and cancellations

By the mid-1970s it became clear that nuclear power would not grow nearly as quickly as once believed. Cost overruns were sometimes a factor of ten above original industry estimates, and became a major problem. For the 75 nuclear power reactors built from 1966 to 1977, cost overruns averaged 207 percent. Opposition and problems were galvanized by the Three Mile Island accident in 1979.^[39]

Over-commitment to nuclear power brought about the financial collapse of the Washington Public Power Supply System, a public agency which undertook to build five large nuclear power plants in the 1970s. By 1983, cost overruns and delays, along with a slowing of electricity demand growth, led to cancellation of two WPPSS plants and a construction halt on two others. Moreover, WPPSS defaulted on $2.25 billion of municipal bonds, which is one of the largest municipal bond defaults in U.S. history. The court case that followed took nearly a decade to resolve.^[33]^[34]^[35]

Eventually, more than 120 reactor orders were cancelled,^[36] and the construction of new reactors ground to a halt. Al Gore has commented on the historical record and reliability of nuclear power in the United States:

Amory Lovins has also commented on the historical record of nuclear power in the United States:

A cover story in the February 11, 1985, issue of Forbes magazine commented on the overall management of the nuclear power program in the United States:

Three Mile Island and after

The NRC reported "(...the Three Mile Island accident...) was the most serious in U.S. commercial nuclear power plant operating history, even though it led to no deaths or injuries to plant workers or members of the nearby community."^[40]

The World Nuclear Association reports that "...more than a dozen major, independent studies have assessed the radiation releases and possible effects on the people and the environment around TMI since the 1979 accident at TMI-2. The most recent was a 13-year study on 32,000 people. None has found any adverse health effects such as cancers which might be linked to the accident."^[41] Other nuclear power incidents within the US (defined as safety-related events in civil nuclear power facilities between INES Levels 1 and 3^[42] include those at the Davis-Besse Nuclear Power Plant, which was the source of two of the top five highest conditional core damage frequency nuclear incidents in the United States since 1979, according to the U.S. Nuclear Regulatory Commission.^[43]

Despite the concerns which arose among the public after the Three Mile Island incident, the accident highlights the success of the reactor's safety systems. The radioactivity released as a result of the accident was almost entirely confined within the reinforced concrete containment structure. These containment structures, found at all nuclear power plants, were designed to successfully trap radioactive material in the event of a melt down or accident. At Three Mile Island, the containment structures operated exactly as it was designed to do, emerging successful in containing any radioactive energy. The low levels of radioactivity released post incident is considered harmless, resulting in zero injuries and deaths of residents living in proximity to the plant.

Despite many technical studies which asserted that the probability of a severe nuclear accident was low, numerous surveys showed that the public remained "very deeply distrustful and uneasy about nuclear power".^[44] Some commentators have suggested that the public's consistently negative ratings of nuclear power are reflective of the industry's unique connection with nuclear weapons:^[52]

Several US nuclear power plants closed well before their design lifetimes, due to successful campaigns by anti-nuclear activist groups.^[46] These include Rancho Seco in 1989 in California and Trojan in 1992 in Oregon. Humboldt Bay in California closed in 1976, 13 years after geologists discovered it was built on a fault (the Little Salmon Fault). Shoreham Nuclear Power Plant was completed but never operated commercially as an authorized Emergency Evacuation Plan could not be agreed on due the political climate after the Three Mile Island accident and Chernobyl disaster. The last permanent closure of a US nuclear power plant was in 1997.^[47]

US nuclear reactors were originally licensed to operate for 40-year periods. In the 1980s, the NRC determined that there were no technical issues that would preclude longer service.^[48] Over half of US nuclear reactors are over 30 years old and almost all are over twenty years old.^[49] {{as of|2011}}, more than 60 reactors have received 20-year extensions to their licensed lifetimes.^[50] The average capacity factor for all US reactors has improved from below 60% in the 1970s and 1980s, to 92% in 2007.^[51]^[52]

After the Three Mile Island accident, NRC-issued reactor construction permits, which had averaged more than 12 per year from 1967 through 1978, came to an abrupt halt; no permits were issued between 1979 and 2012 (in 2012, four planned new reactors received construction permits). Many permitted reactors were never built, or the projects were abandoned. Those that were completed after Three Mile island experienced a much longer time lag from construction permit to starting of operations. The Nuclear Regulatory Commission itself described its regulatory oversight of the long-delayed Seabrook Nuclear Power Plant as "a paradigm of fragmented and uncoordinated government decision making," and "a system strangling itself and the economy in red tape."^[53] The number of operating power reactors in the US peaked at 112 in 1991, far fewer than the 177 that received construction permits. By 1998 the number of working reactors declined to 104, where it remains as of 2013. The loss of electrical generation from the eight fewer reactors since 1991 has been offset by power uprates of generating capacity at existing reactors.^[54]

Despite the problems following Three Mile Island, output of nuclear-generated electricity in the US grew steadily, more than tripling over the next three decades: from 255 billion kilowatt-hours in 1979 (the year of the Three Mile Island accident), to 806 billion kilowatt-hours in 2007.^[55]

Part of the increase was due to the greater number of operating reactors, which increased by 51%: from 69 reactors in 1979, to 104 in 2007. Another cause was a large increase in the capacity factor over that period. In 1978, nuclear power plants generated electricity at only 64% of their rated output capacity. Performance suffered even further during and after Three Mile Island, as a series of new safety regulations from 1979 through the mid-1980s forced operators to repeatedly shut down reactors for required retrofits.^[56] It was not until 1990 that the average capacity factor of US nuclear plants returned to the level of 1978. The capacity factor continued to rise, until 2001. Since 2001, US nuclear power plants have consistently delivered electric power at about 90% of their rated capacity.^[57] In 2016, the number of power plants was at 100 with 4 under construction.

Effects of Fukushima

Following the 2011 Japanese nuclear accidents, the U.S. Nuclear Regulatory Commission has announced it will launch a comprehensive safety review of the 104 nuclear power reactors across the United States, at the request of President Obama. A total of 45 groups and individuals had formally asked the NRC to suspend all licensing and other activities at 21 proposed nuclear reactor projects in 15 states until the NRC had completed a thorough post-Fukushima reactor crisis examination. The petitioners also asked the NRC to supplement its own investigation by establishing an independent commission comparable to that set up in the wake of the serious, though less severe, 1979 Three Mile Island accident.^[58]^[59]

An industry observer noted that post-Fukushima costs were likely to go up for both current and new nuclear power plants, due to increased requirements for on-site spent fuel management and elevated design basis threats.^[68]^[69] License extensions for existing reactors will face additional scrutiny, with outcomes depending on plants meeting new requirements, and some extensions already granted for more than 60 of the 100 operating U.S. reactors could be revisited. On-site storage, consolidated long-term storage, and geological disposal of spent fuel is "likely to be reevaluated in a new light because of the Fukushima storage pool experience".^[60] Mark Cooper suggested that the cost of nuclear power, which already had risen sharply in 2010 and 2011, could "climb another 50 percent due to tighter safety oversight and regulatory delays in the wake of the reactor calamity in Japan".^[71]

In 2011, London-based bank HSBC said: "With Three Mile Island and Fukushima as a backdrop, the US public may find it difficult to support major nuclear new build and we expect that no new plant extensions will be granted either. Thus we expect the clean energy standard under discussion in US legislative chambers will see a far greater emphasis on gas and renewables plus efficiency".^[61]

The Obama administration "continues to support the expansion of nuclear power in the United States, despite the crisis in Japan".^[62]

Competitiveness problems

In May 2015, a senior vice president of General Atomics stated that the U.S. nuclear industry was struggling due low U.S. fossil fuel prices, partly due to the rapid development of shale gas, and high financing costs for nuclear plants.^[63]

In July 2016 Toshiba withdrew the U.S. design certification renewal for its Advanced Boiling Water Reactor because "it has become increasingly clear that energy price declines in the US prevent Toshiba from expecting additional opportunities for ABWR construction projects".^[64]

In 2016, Governor of New York Andrew Cuomo directed the New York Public Service Commission to consider ratepayer-financed subsidies similar to those for renewable sources to keep nuclear power stations profitable in the competition against natural gas.^[65]^[66]

In March 2018, FirstEnergy announced plans to deactivate the Beaver Valley, Davis-Besse, and Perry nuclear power plants, which are in the Ohio and Pennsylvania deregulated electricity market, for economic reasons during the next three years.^[67]

Westinghouse Chapter 11 bankruptcy

On March 29, 2017, parent company Toshiba placed Westinghouse Electric Company in Chapter 11 bankruptcy because of $9 billion of losses from its nuclear reactor construction projects. The projects responsible for this loss are mostly the construction of four AP1000 reactors at Vogtle in Georgia and V. C. Summer in South Carolina.^[68] The U.S. government had given $8.3 billion of loan guarantees for the financing of the Vogtle nuclear reactors being built in the U.S., which are delayed but remain under construction.^[69] While the V.C. Summer facility owners, did not avail of the loan guarantee program as stating in 2014 that they meant "extensive financial disclosures to the federal government, and paying fees,"^[70] has by contrast halted constructon, as a result of escalating interest loan costs, which had reached an estimated $4 billion higher for completion, than those at Vogtle, before construction ceased in 2017.^[71] Peter A. Bradford, former Nuclear Regulatory Commission member, commented "They placed a big bet on this hallucination of a nuclear renaissance".^[72]

The other U.S. new nuclear supplier, General Electric, had already scaled back its nuclear operations as it was concerned about the economic viability of new nuclear.^[73]

Nuclear power plants

Safety and accidents

Regulation of nuclear power plants in the United States is done by the Nuclear Regulatory Commission, which divides the nation into 4 administrative divisions.

Three Mile Island

On March 28, 1979, equipment failures and operator error contributed to loss of coolant and a partial core meltdown at the Three Mile Island Nuclear Power Plant in Pennsylvania. The mechanical failures were compounded by the initial failure of plant operators to recognize the situation as a loss-of-coolant accident due to inadequate training and human factors, such as human-computer interaction design oversights relating to ambiguous control room indicators in the power plant's user interface.^[74] The scope and complexity of the accident became clear over the course of five days, as employees of Met Ed, Pennsylvania state officials, and members of the U.S. Nuclear Regulatory Commission (NRC) tried to understand the problem, communicate the situation to the press and local community, decide whether the accident required an emergency evacuation, and ultimately end the crisis. The NRC's authorization of the release of 40,000 gallons of radioactive waste water directly in the Susquehanna River led to a loss of credibility with the press and community.^[74]

The Three Mile Island accident inspired Perrow's book Normal Accidents, where a nuclear accident occurs, resulting from an unanticipated interaction of multiple failures in a complex system. TMI was an example of a normal accident because it was "unexpected, incomprehensible, uncontrollable and unavoidable".^[75] The World Nuclear Association has stated that cleanup of the damaged nuclear reactor system at TMI-2 took nearly 12 years and cost approximately US $973 million.^[76] Benjamin K. Sovacool, in his 2007 preliminary assessment of major energy accidents, estimated that the TMI accident caused a total of $2.4 billion in property damages.^[77] The health effects of the Three Mile Island accident are widely, but not universally, agreed to be very low level.^[76]^[78] The accident triggered protests around the world.^[79]

The 1979 Three Mile Island accident was a pivotal event that led to questions about U.S. nuclear safety.^[93] Earlier events had a similar effect, including a 1975 fire at Browns Ferry, the 1976 testimonials of three concerned GE nuclear engineers, the GE Three. In 1981, workers inadvertently reversed pipe restraints at the Diablo Canyon Power Plant reactors, compromising seismic protection systems, which further undermined confidence in nuclear safety. All of these well-publicised events, undermined public support for the U.S. nuclear industry in the 1970s and the 1980s.^[80]

Other incidents

On March 5, 2002, maintenance workers discovered that corrosion had eaten a football-sized hole into the reactor vessel head of the Davis-Besse plant. Although the corrosion did not lead to an accident, this was considered to be a serious nuclear safety incident.^[81]^[82] The Nuclear Regulatory Commission kept Davis-Besse shut down until March 2004, so that FirstEnergy was able to perform all the necessary maintenance for safe operations. The NRC imposed its largest fine ever—more than $5 million—against FirstEnergy for the actions that led to the corrosion. The company paid an additional $28 million in fines under a settlement with the U.S. Department of Justice.^[81]

In 2013 the San Onofre Nuclear Generating Station was permanently retired when premature wear was found in the Steam Generators which had been replaced in 2010–2011.

The nuclear industry in the United States has maintained one of the best industrial safety records in the world with respect to all kinds of accidents. For 2008, the industry hit a new low of 0.13 industrial accidents per 200,000 worker-hours.^[83] This is improved over 0.24 in 2005, which was still a factor of 14.6 less than the 3.5 number for all manufacturing industries.^[84] However, more than a quarter of U.S. nuclear plant operators "have failed to properly tell regulators about equipment defects that could imperil reactor safety", according to a Nuclear Regulatory Commission report.^[85]

As of February 2009, the NRC requires that the design of new power plants ensures that the reactor containment would remain intact, cooling systems would continue to operate, and spent fuel pools would be protected, in the event of an aircraft crash. This is an issue that has gained attention since the September 11, 2001, terrorist attacks. The regulation does not apply to the 100 commercial reactors now operating.^[86] However, the containment structures of nuclear power plants are among the strongest structures ever built by mankind; independent studies have shown that existing plants would easily survive the impact of a large commercial jetliner without loss of structural integrity.^[87]

Recent concerns have been expressed about safety issues affecting a large part of the nuclear fleet of reactors. In 2012, the Union of Concerned Scientists, which tracks ongoing safety issues at operating nuclear plants, found that "leakage of radioactive materials is a pervasive problem at almost 90 percent of all reactors, as are issues that pose a risk of nuclear accidents".^[88] The U.S. Nuclear Regulatory Commission reports that radioactive tritium has leaked from 48 of the 65 nuclear sites in the United States.^[89]

Post-Fukushima concerns

Following the Japanese Fukushima Daiichi nuclear disaster, according to Black & Veatch’s annual utility survey that took place after the disaster, of the 700 executives from the US electric utility industry that were surveyed, nuclear safety was the top concern.^[90] There are likely to be increased requirements for on-site spent fuel management and elevated design basis threats at nuclear power plants.^[60]^[91] License extensions for existing reactors will face additional scrutiny, with outcomes depending on the degree to which plants can meet new requirements, and some extensions already granted for more than 60 of the 104 operating U.S. reactors could be revisited. On-site storage, consolidated long-term storage, and geological disposal of spent fuel is "likely to be reevaluated in a new light because of the Fukushima storage pool experience".^[60] In March 2011, nuclear experts told Congress that spent-fuel pools at US nuclear power plants are too full. They say the entire US spent-fuel policy should be overhauled in light of the Fukushima I nuclear accidents.^[92]

David Lochbaum, chief nuclear safety officer with the Union of Concerned Scientists, has repeatedly questioned the safety of the Fukushima I Plant's General Electric Mark 1 reactor design, which is used in almost a quarter of the United States' nuclear fleet.^[93]

About one third of reactors in the US are boiling water reactors, the same technology which was involved in the Fukushima Daiichi nuclear disaster in Japan. There are also eight nuclear power plants located along the seismically active West coast. Twelve of the American reactors that are of the same vintage as the Fukushima Daiichi plant are in seismically active areas.^[94] Earthquake risk is often measured by "Peak Ground Acceleration", or PGA, and the following nuclear power plants have a two percent or greater chance of having PGA over 0.15g in the next 50 years: Diablo Canyon, Calif.; San Onofre, Calif.; Sequoyah, Tenn.; H.B. Robinson, SC.; Watts Bar, Tenn.; Virgil C. Summer, SC.; Vogtle, GA.; Indian Point, NY.; Oconee, SC.; and Seabrook, NH. Most nuclear plants are designed to keep operating up to 0.2g, but can withstand PGA much higher than 0.2.^[94]

Security and deliberate attacks

The United States 9/11 Commission has said that nuclear power plants were potential targets originally considered for the September 11, 2001 attacks. If terrorist groups could sufficiently damage safety systems to cause a core meltdown at a nuclear power plant, and/or sufficiently damage spent fuel pools, such an attack could lead to widespread radioactive contamination. The research scientist Harold Feiveson has written that nuclear facilities should be made extremely safe from attacks that could release massive quantities of radioactivity into the community. New reactor designs have features of passive nuclear safety, which may help. In the United States, the NRC carries out "Force on Force" (FOF) exercises at all Nuclear Power Plant (NPP) sites at least once every three years.^[97]

Uranium supply

A 2012 report by the International Atomic Energy Agency concluded: “The currently defined uranium resource base is more than adequate to meet high-case requirements through 2035 and well into the foreseeable future.”^[98]

At the start of 2013, the identified remaining worldwide uranium resources stood at 5.90 million tons, enough to supply the world's reactors at current consumption rates for more than 120 years, even if no additional uranium deposits are discovered in the meantime. Undiscovered uranium resources as of 2013 were estimated to be 7.7 million tons. Doubling the price of uranium would increase the identified reserves as of 2013 to 7.64 million tons.^[99] Over the decade 2003–2013, the identified reserves of uranium (at the same price of US$130/kg) rose from 4.59 million tons in 2003 to 5.90 million tons in 2013, an increase of 28%.^[100]

Fuel cycle

Uranium mining

The United States has the 4th largest uranium reserves in the world.^[101] The U.S. has its most prominent uranium reserves in New Mexico, Texas, and Wyoming. The U.S. Department of Energy has approximated there to be at least 300 million pounds of uranium in these areas.^[102] Domestic production increased until 1980, after which it declined sharply due to low uranium prices. In 2012 the United States mined 17% of the uranium consumed by its nuclear power plants. The remainder was imported, principally from Canada, Russia and Australia.^[101]

Uranium is mined using several methods including open-pit mining, underground mining, and in-situ leaching.^[103]

Uranium enrichment

There is one gas centrifuge enrichment plant currently in commercial operation in the US. The National Enrichment Facility, operated by URENCO east of Eunice, New Mexico, was the first uranium enrichment plant in 30 years to be built in the US. The plant started enriching uranium in 2010.^[104]

Two additional gas centrifuge plants have been licensed by the NRC, but are not operating. The American Centrifuge Plant in Piketown, Ohio broke ground in 2007, but stopped construction in 2009. The Eagle Rock Enrichment Facility in Bonneville County, Idaho was licensed in 2011, but construction is on hold.^[105]

Previously (2008), demonstration activities were underway in Oak Ridge, Tennessee for a future centrifugal enrichment plant. The new plant would have been called the American Centrifuge Plant, at an estimated cost of 2.3 billion USD.^[106]

As of September 30, 2015, the DOE is ending its contract with the American Centrifuge Project and has stopped funding the project.^[107]

Reprocessing

Waste disposal

Recently, as plants continue to age, many on-site spent fuel pools have come near capacity, prompting creation of dry cask storage facilities as well. Several lawsuits between utilities and the government have transpired over the cost of these facilities, because by law the government is required to foot the bill for actions that go beyond the spent fuel pool.

There are some 65,000 tons of nuclear waste now in temporary storage throughout the U.S.^[112] Since 1987, Yucca Mountain, in Nevada, had been the proposed site for the Yucca Mountain nuclear waste repository, but the project was shelved in 2009 following years of controversy and legal wrangling.^[112]^[113] An alternative plan has not been proffered.^[114]

At places like Maine Yankee, Connecticut Yankee and Rancho Seco, reactors no longer operate, but the spent fuel remains in small concrete-and-steel silos that require maintenance and monitoring by a guard force. Sometimes the presence of nuclear waste prevents re-use of the sites by industry.^[115]

Without a long-term solution to store nuclear waste, a nuclear renaissance in the U.S. remains unlikely. Nine states have "explicit moratoria on new nuclear power until a storage solution emerges".^[116]^[117]

Some nuclear power advocates argue that the United States should develop factories and reactors that will recycle some spent fuel. But the Blue Ribbon Commission on America's Nuclear Future said in 2012 that "no existing technology was adequate for that purpose, given cost considerations and the risk of nuclear proliferation".^[117]

There is an "international consensus on the advisability of storing nuclear waste in deep underground repositories",^[140] but no country in the world has yet opened such a site.^[118]^[142]^[119]^[120]^[121]^[122] The Obama administration has disallowed reprocessing of nuclear waste, citing nuclear proliferation concerns.^[123]

Water use in nuclear power production

A 2011 NREL study of water use in electricity generation concluded that the median nuclear plant with cooling towers consumed 672 gallons per megawatt-hour (gal/MWh), a usage similar to that of coal plants, but more than other generating technologies, except hydroelectricity (median reservoir evaporation loss of 4,491 gal/MWh) and concentrating solar power (786 gal/MWh for power tower designs, and 865 for trough). Nuclear plants with once-through cooling systems consume only 269 gal/MWh, but require withdrawal of 44,350 gal/MWh. This makes nuclear plants with once-through cooling susceptible to drought.^[125]

Once-through cooling systems, while once common, have come under attack for the possibility of damage to the environment. Wildlife can become trapped inside the cooling systems and killed, and the increased water temperature of the returning water can impact local ecosystems. US EPA regulations favors recirculating systems, even forcing some older power plants to replace existing once-through cooling systems with new recirculating systems.{{Citation needed|date=October 2011}}

A 2008 study by the Associated Press found that of the 104 nuclear reactors in the U.S., "... 24 are in areas experiencing the most severe levels of drought. All but two are built on the shores of lakes and rivers and rely on submerged intake pipes to draw billions of gallons of water for use in cooling and condensing steam after it has turned the plants’ turbines,"^[126] much like all Rankine cycle power plants. During the 2008 southeast drought, reactor output was reduced to lower operating power or forced to shut down for safety.^[126]

The Palo Verde Nuclear Generating Station is located in a desert and purchases reclaimed wastewater for cooling.^[127]

Plant decommissioning

The price of energy inputs and the environmental costs of every nuclear power plant continue long after the facility has finished generating its last useful electricity. Both nuclear reactors and uranium enrichment facilities must be decommissioned, returning the facility and its parts to a safe enough level to be entrusted for other uses. After a cooling-off period that may last as long as a century, reactors must be dismantled and cut into small pieces to be packed in containers for final disposal. The process is very expensive, time-consuming, dangerous for workers, hazardous to the natural environment, and presents new opportunities for human error, accidents or sabotage.^[153]

The total energy required for decommissioning can be as much as 50% more than the energy needed for the original construction. In most cases, the decommissioning process costs between US $300 million to US$5.6 billion. Decommissioning at nuclear sites which have experienced a serious accident are the most expensive and time-consuming. In the U.S. there are 13 reactors that have permanently shut down and are in some phase of decommissioning, but none of them have completed the process.^[128]

New methods for decommissioning have been developed in order to minimize the usual high decommissioning costs. One of these methods is in situ decommissioning (ISD), which was implemented at the U.S. Department of Energy Savannah River Site in South Carolina for the closures of the P and R Reactors. With this tactic, the cost of decommissioning both reactors was $73 million. In comparison, the decommissioning of each reactor using traditional methods would have been an estimated $250 million. This results in a 71% decrease in cost by using ISD.^[129]

The number of nuclear power reactors are shrinking as they near the end of their life.

It is expected that by 2025 many of the reactors will have been shut down due to their age.

Because the costs associated with the constructions of nuclear reactors are also continuously increasing, this is expected to be problematic for the provision of energy in the country.^[130]

When reactors are shut down, stakeholders in the energy sector have often not replaced them with renewable energy resources but rather with coal or natural gas.

This is because unlike renewable energy sources such as wind and solar, coal and natural gas can be used to generate electricity on a 24-hour basis.^[131]

Organizations

Fuel vendors

The following companies have active Nuclear fuel fabrication facilities in the United States.^[132] These are all light water fuel fabrication facilities because only LWRs are operating in the US. The US currently has no MOX fuel fabrication facilities, though Duke Energy has expressed intent of building one of a relatively small capacity.^[133]

Industry and academic

The American Nuclear Society (ANS) scientific and educational organization has both academic and industry members. The organization publishes a large amount of literature on nuclear technology in several journals. The ANS also has some offshoot organizations such as North American Young Generation in Nuclear (NA-YGN).

The Nuclear Energy Institute (NEI) is an industry group whose activities include lobbying, experience sharing between companies and plants, and provides data on the industry to a number of outfits.

Anti-nuclear power groups

Some sixty anti-nuclear power groups are operating, or have operated, in the United States. These include: Abalone Alliance, Clamshell Alliance, Greenpeace USA, Institute for Energy and Environmental Research, Musicians United for Safe Energy, Nuclear Control Institute, Nuclear Information and Resource Service, Public Citizen Energy Program, Shad Alliance, and the Sierra Club.

In 1992, the chairman of the Nuclear Regulatory Commission said that "his agency had been pushed in the right direction on safety issues because of the pleas and protests of nuclear watchdog groups".^[137]

Debate about nuclear power in the U.S.

There has been considerable public and scientific debate about the use of nuclear power in the United States, mainly from the 1960s to the late 1980s, but also since about 2001 when talk of a nuclear renaissance began. There has been debate about issues such as nuclear accidents, radioactive waste disposal, nuclear proliferation, nuclear economics, and nuclear terrorism.^[29]

Some scientists and engineers have expressed reservations about nuclear power, including: Barry Commoner, S. David Freeman, John Gofman, Arnold Gundersen, Mark Z. Jacobson, Amory Lovins, Arjun Makhijani, Gregory Minor, and Joseph Romm. Mark Z. Jacobson, professor of civil and environmental engineering at Stanford University, has said: "If our nation wants to reduce global warming, air pollution and energy instability, we should invest only in the best energy options. Nuclear energy isn't one of them".^[138] Arnold Gundersen, chief engineer of Fairewinds Associates and a former nuclear power industry executive, has questioned the safety of the Westinghouse AP1000, a proposed third-generation nuclear reactor.^[139] John Gofman, a nuclear chemist and doctor, raised concerns about exposure to low-level radiation in the 1960s and argued against commercial nuclear power in the U.S.^[140] In “Nuclear Power: Climate Fix or Folly,” Amory Lovins, a physicist with the Rocky Mountain Institute, argued that expanded nuclear power "does not represent a cost-effective solution to global warming and that investors would shun it were it not for generous government subsidies lubricated by intensive lobbying efforts".^[141]

Environmentalist Patrick Moore spoke out against nuclear power in 1976,^[142] but today he supports it, along with renewable energy sources.^[143]^[144]^[145] In Australian newspaper The Age, he writes "Greenpeace is wrong — we must consider nuclear power".^[146] He argues that any realistic plan to reduce reliance on fossil fuels or greenhouse gas emissions need increased use of nuclear energy.^[143] Phil Radford, Executive Director of Greenpeace US responded that nuclear energy is too risky, takes too long to build to address climate change, and by showing that the can U.S. shift to nearly 100% renewable energy while phasing out nuclear power by 2050.^[147]^[148]

Environmentalist Stewart Brand wrote the book Whole Earth Discipline, which examines how nuclear power and some other technologies can be used as tools to address global warming.^[149] Bernard Cohen, Professor Emeritus of Physics at the University of Pittsburgh, calculates that nuclear power is many times safer than other forms of power generation.^[150]

President Obama early on included nuclear power as part of his “all of the above” energy strategy.^[151] In a speech to the International Brotherhood of Electrical Workers in 2010, he demonstrated his commitment to nuclear power by announcing his approval of an $8 billion loan guarantee to pave the way for construction of the first new US nuclear power plant in nearly 30 years.^[152]^[153] Then in 2012, his first post-Fukishima state-of-the-union address, Barack Obama said that America needs “an all-out, all-of-the-above strategy that develops every available source of American energy,” yet pointedly omitted any mention of nuclear power.^[154] But in February 2014, Energy secretary Ernest Moniz announced $6.5 billion in federal loan guarantees to enable construction of two new nuclear reactors, the first in the US since 1996.^[155]

According to the Union of Concerned Scientists in March 2013 over one-third of U.S. nuclear power plants suffered safety-related incidents over the past three years, and nuclear regulators and plant operators need to improve inspections to prevent such events.^[156]

As of 2014, the U.S. nuclear industry has begun a new lobbying effort, hiring three former senators — Evan Bayh, a Democrat; Judd Gregg, a Republican; and Spencer Abraham, a Republican — as well as William M. Daley, a former staffer to President Obama. The initiative is called Nuclear Matters, and it has begun a newspaper advertising campaign.^[159]

Public opinion

The Gallup organization, which has periodically polled US opinion on nuclear power since 1994, found in March 2016 that, for the first time, a majority (54%) opposed nuclear power, versus 44% in favor. In polls from 2004 through 2015, a majority had supported nuclear power. support peaked at 62% in 2010, and has been in decline since.^[160]

According to a CBS News poll, what had been growing acceptance of nuclear power in the United States was eroded sharply following the 2011 Japanese nuclear accidents, with support for building nuclear power plants in the U.S. dropping slightly lower than it was immediately after the Three Mile Island accident in 1979.^[161] Only 43 percent of those polled after the Fukushima nuclear emergency said they would approve building new power plants in the United States.^[161] A Washington Post-ABC poll conducted in April 2011 found that 64 percent of Americans opposed the construction of new nuclear reactors.^[162] A survey sponsored by the Nuclear Energy Institute, conducted in September 2011, found that "62 percent of respondents said they favor the use of nuclear energy as one of the ways to provide electricity in the United States, with 35 percent opposed".^[163]

According to a 2012 Pew Research Center poll, 44 percent of Americans favored and 49 percent opposed the promotion of increased use of nuclear power.^[164]

A January 2014 Rasmussen poll found likely US voters split nearly evenly on whether to build more nuclear power plants, 39 percent in favor, versus 37 percent opposed, with an error margin of 3 percent.^[165]

Prospects of a nuclear renaissance

As of 2017, the US Energy Information Administration projects that US nuclear generating capacity will decline 23 percent from its 2016 level of 99.1 GW, to 76.5 GW in 2050, and the nuclear share of electrical generation to go from 20% in 2016 down to 11% in 2050. Driving the decline will be retirements of existing units, to be partially offset by additional units currently under construction and expected capacity expansions of existing reactors.^[166]

In the 2000s there was a renewed interest in nuclear power in the US, spurred by anticipated government curbs on carbon emissions, and a belief that fossil fuels would become more costly.^[167] Ultimately however, as of 2018 following Westinhouse's Chapter 11 bankruptcy, only two new nuclear reactors are under construction in the U.S., at Vogtle. In addition Watts Bar unit 2, whose construction was started in 1973 but suspended in the 1980s, was completed and commissioned in 2016.

Signs of a revival

The federal government encouraged development of nuclear power through the Nuclear Power 2010 Program, which coordinates efforts for building new nuclear power plants,^[168] and the Energy Policy Act which has provisions favorable to nuclear.^[169]^[170] In February 2010, President Barack Obama announced loan guarantees for two new reactors at Georgia Power's Vogtle Electric Generating Plant.^[171]^[172] The reactors are "just the first of what we hope will be many new nuclear projects," said Carol Browner, director of the White House Office of Energy and Climate Change Policy.

In 2008, it was reported that The Shaw Group and Westinghouse would construct a factory at the Port of Lake Charles at Lake Charles, Louisiana to build components for the Westinghouse AP1000 nuclear reactor.^[173] On October 23, 2008, it was reported that Northrop Grumman and Areva were planning to construct a factory in Newport News, Virginia to build nuclear reactors.^[174]

As of March 2009, the U.S. Nuclear Regulatory Commission had received applications for permission to construct 26 new nuclear power reactors^[175] with applications for another 7 expected.^[176]^[177] Six of these reactors have been ordered.^[178] However, not all the proposed new capacity will necessarily be built, with some applications being made to keep future options open and reserving places in a queue for government incentives available for up to the first three plants based on each innovative reactor design.^[176]

In August 2011, the TVA board of directors voted to move forward with the construction of the unit one reactor at the Bellefonte Nuclear Generating Station.^[179] In addition, the Tennessee Valley Authority petitioned to restart construction on the first two units at Bellefonte. But as of March 2012, many contractors have been laid off and the ultimate cost and timing for Bellefonte 1 will depend on work at another reactor TVA is completing – Watts Bar 2 in Tennessee. In February 2012, TVA said the Watts Bar 2 project was running over budget and behind schedule.^[180]

In 2012, The NRC approved construction permits for four new nuclear reactor units at two existing plants, the first permits in 34 years.^[181] The first new permits, for two proposed reactors at the Vogtle plant, were approved in February 2012.^[182] NRC Chairman Gregory Jaczko cast the lone dissenting vote, citing safety concerns stemming from Japan's 2011 Fukushima nuclear disaster: "I cannot support issuing this license as if Fukushima never happened".^[183]

The first two of the newly approved units were the Units 3 and 4 at the existing Vogtle Electric Generating Plant. As of December 2011, construction by Southern Company on the two new nuclear units had begun, and they are expected to be delivering commercial power by 2016 and 2017, respectively.^[184]^[185] One week after Southern received the license to begin major construction on the two new reactors, a dozen environmental and anti-nuclear groups sued to stop the Plant Vogtle expansion project, saying "public safety and environmental problems since Japan's Fukushima Daiichi nuclear reactor accident have not been taken into account".^[186] The lawsuit was dismissed in July 2012.

Also in 2012, Units 2 and 3 at the SCANA Virgil C. Summer Nuclear Generating Station in South Carolina were approved, and are scheduled to come online in 2017 and 2018, respectively.^[181] After several reforecasted completion dates two units were abandoned in July 2017.^[187]

A proposed nuclear power plant, the Blue Castle Project, is set to begin construction near Green River, Utah in 2023.^[188] The plant will use 53,500 acre-feet of water annually from the Green River once both reactors are commissioned.^[189] The first reactor is scheduled to come online in 2028, with the second reactor coming online in 2030.^[188]

On 4 June 2018, World Nuclear News reported that: "US President Donald Trump has directed Secretary of Energy Rick Perry to take immediate action to stop the loss of 'fuel-secure power facilities' from the country's power grid, including nuclear power plants that are facing premature retirement".^[190]

Continued problems and opposition

A number of other reactors were under consideration – a third reactor at the Calvert Cliffs Nuclear Power Plant in Maryland, a third and fourth reactor at South Texas Nuclear Generating Station, together with two other reactors in Texas, four in Florida, and one in Missouri. However, these have all been postponed or canceled.^[191] But, looking ahead, experts see continuing challenges that will make it very difficult for the nuclear power industry to expand beyond a small handful of reactor projects that "government agencies decide to subsidize by forcing taxpayers to assume the risk for the reactors and mandating that ratepayers pay for construction in advance".^[192]

In May 2009, John Rowe, chairman of Exelon, which operates 17 nuclear reactors, stated that he would cancel or delay construction of two new reactors in Texas without federal loan guarantees.^[193] Following the 2011 Fukushima nuclear disaster in Japan, he remarked that the nuclear renaissance was dead.{{citation needed|date=December 2016}} Amory Lovins added that "market forces had killed it years earlier".^[194]

In July 2009, the proposed Victoria County Nuclear Power Plant was delayed, as the project proved difficult to finance.^[195] {{As of|2009|4}}, AmerenUE has suspended plans to build its proposed plant in Missouri because the state Legislature would not allow it to charge consumers for some of the project's costs before the plant's completion. The New York Times has reported that without that "financial and regulatory certainty" the company has said it could not proceed.^[196] Previously, MidAmerican Energy Company decided to "end its pursuit of a nuclear power plant in Payette County, Idaho." MidAmerican cited cost as the primary factor in their decision.^[197]

In February 2010, the Vermont Senate voted 26 to 4 to block operation of the Vermont Yankee Nuclear Power Plant after 2012, citing radioactive tritium leaks, misstatements in testimony by plant officials, a cooling tower collapse in 2007, and other problems. By state law, the renewal of the operating license must be approved by both houses of the legislature for the nuclear power plant to continue operation.^[198]

In 2010, demand for nuclear power softened in America, and some companies withdrew their applications for licenses to build.^[231]^[232] In September 2010, Matthew Wald from the New York Times reported that "the nuclear renaissance is looking small and slow at the moment".^[191]

In the first quarter of 2011, renewable energy contributed 11.7 percent of total U.S. energy production (2.245 quadrillion BTUs of energy), surpassing energy production from nuclear power (2.125 quadrillion BTUs).^[199] 2011 was the first year since 1997 that renewables exceeded nuclear in US total energy production.^[200]

In August 2012, the US Court of Appeals for the District of Columbia found that the NRC's rules for the temporary storage and permanent disposal of nuclear waste stood in violation of the National Environmental Policy Act, rendering the NRC legally unable to grant final licenses for any further new nuclear power plants.^[201] This ruling was based on the fact that the Yucca Mountain waste repository had never received a license due to its license application being withdrawn by the DOE nor had any viable alternative waste repository been proposed. So long as this ruling stands and this impasse on waste disposal exists, no additional nuclear plants can ever be licensed for operation in the United States.{{citation needed|date=April 2015}}

In March 2013, the concrete for the basemat of Block 2 of the Virgil C. Summer Nuclear Generating Station was poured. First concrete for Unit 3 was completed on November 4, 2013.

In March 2013, construction on unit 3 of Vogtle Electric Generating Plant started. Unit 4 was begun in November 2013. However, following Westinhouse's Chapter 11 bankruptcy, the construction of the two new nuclear reactors at Virgil C. Summer Nuclear Generating Station was abandoned in 2017.

In 2015 the Energy Information Administration estimated that nuclear power's share of U.S. generation would fall from 19% to 15% by 2040 in its central estimate (High Oil and Gas Resource case). However, as total generation increases 24% by 2040 in the central estimate, the absolute amount of nuclear generation remains fairly flat.^[202]

Economics

The low price of natural gas in the US since 2008 has spurred construction of gas-fired power plants as an alternative to nuclear plants. In August 2011, the head of America's largest nuclear utility said that this was not the time to build new nuclear plants, not because of political opposition or the threat of cost overruns, but because of the low price of natural gas. John Rowe, head of Exelon, said “Shale [gas] is good for the country, bad for new nuclear development".^[154]

In 2013, four older reactors were permanently closed: San Onofre 2 and 3 in California, Crystal River 3 in Florida, and Kewaunee in Wisconsin.^[7]^[8] The state of Vermont tried to shut Vermont Yankee, in Vermont, but the plant was closed by the parent corporation for economic reasons in December 2014. New York State is seeking to close Indian Point Nuclear Power Plant, in Buchanan, 30 miles from New York City, despite this reactor being the primary contributor to Vermont's green energy fund.^[8]^[243]

The additional cancellation of five large reactor upgrades (Prairie Island, 1 reactor, LaSalle, 2 reactors, and Limerick, 2 reactors), four by the largest nuclear company in the U.S., suggest that the nuclear industry faces "a broad range of operational and economic problems".^[244]

In July 2013, economist Mark Cooper named some nuclear power plants that face particularly intense challenges to their continued operation:^[244]

Cooper said that the lesson for policy makers and economists is clear: "nuclear reactors are simply not competitive".^[204]

In December 2010, The Economist reported that the demand for nuclear power was softening in America.^[205] In recent years,{{when|date = September 2015}} utilities have shown an interest in about 30 new reactors, but the number with any serious prospect of being built as of the end of 2010 was about a dozen, as some companies had withdrawn their applications for licenses to build.^[206]^[207] Exelon has withdrawn its application for a license for a twin-unit nuclear plant in Victoria County, Texas, citing lower electricity demand projections. The decision has left the country’s largest nuclear operator without a direct role in what the nuclear industry hopes is a nuclear renaissance.^[208] Ground has been broken on two new nuclear plants with a total of four reactors. The Obama administration was seeking the expansion of a loan guarantee program but as of December 2010 had been unable to commit all the loan guarantee money already approved by Congress. Since talk a few years ago{{when|date = September 2015}} of a “nuclear renaissance”, gas prices have fallen and old reactors are getting license extensions. The only reactor to finish construction after 1996 was at Watts Bar, Tennessee, is an old unit, begun in 1973, whose construction was suspended in 1988, and was resumed in 2007.^[209] It became operational in October 2016. Of the 100 reactors operating in the U.S., ground was broken on all of them in 1974 or earlier.^[206]^[205]

Experts see continuing challenges that will make it very difficult for the nuclear power industry to expand beyond a small handful of reactor projects that "government agencies decide to subsidize by forcing taxpayers to assume the risk for the reactors and mandating that ratepayers pay for construction in advance".^[192]

In August 2012, Exelon stated that economic and market conditions, especially low natural gas prices, made the "construction of new merchant nuclear power plants in competitive markets uneconomical now and for the foreseeable future".^[210] In early 2013 UBS noted that some smaller reactors operating in deregulated markets may become uneconomic to operate and maintain, due to competition from generators using low priced natural gas, and may be retired early.^[211] The 556 MWe Kewaunee Power Station is being closed 20 years before license expiry for these economic reasons.^[212]^[213]^[214] In February 2014 the Financial Times identified Pilgrim, Indian Point, Clinton and Quad Cities power stations as potentially at risk of premature closure for economic reasons.^[215]

As of 2017, the U.S. shale gas boom has lowered electricity generation costs placing severe pressure on the economics of operating older existing nuclear power plants.^[261] Analysis by Bloomberg shows that over half of U.S. nuclear plants are running at a loss.^[216] The Nuclear Energy Institute has estimated that 15 to 20 reactors are at risk of early closure for economic reasons.^[217] Nuclear operators in Illinois and New York have obtained financial support from regulators, and operators in Connecticut, New Jersey, Ohio and Pennsylvania are seeking similar support.^[218] Some non-nuclear power generating companies have filed unfair competition lawsuits against these subsidies, and have raised the issue with the Federal Energy Regulatory Commission.^[216]

See also

References

1. ^{{cite web|url=https://www.nei.org/Knowledge-Center/Nuclear-Statistics/Environment-Emissions-Prevented|title=Carbon Dioxide Emissions Avoided}}
2. ^{{cite web|url=http://www.iaea.org/PRIS/CountryStatistics/CountryDetails.aspx?current=US|title=PRIS – Country Details|access-date=October 21, 2016 |publisher=International Atomic Energy Agency}}
3. ^{{cite web |url=http://www.eia.gov/beta/MER/index.cfm?tbl=T08.01#/?f=A&start=200001 |title=Nuclear Energy Overview|publisher=EIA|access-date=April 29, 2015}}
4. ^{{cite web|publisher=US Energy Information Administration|url=http://www.eia.gov/cfapps/ipdbproject/iedindex3.cfm?tid=2&pid=27&aid=12&cid=regions&syid=1980&eyid=2013&unit=BKWH|title=International energy statistics – Nuclear Electricity Net Generation by Country|access-date=April 18, 2015}}
5. ^{{cite web|url= http://www.world-nuclear-news.org/RS-Preparing-for-licensing-beyond-60-years-2402144.html|title= Preparing for licensing beyond 60 years|website= www.world-nuclear-news.org|date= 24 February 2014|archive-url= https://web.archive.org/web/20160104195910/http://www.world-nuclear-news.org/RS-Preparing-for-licensing-beyond-60-years-2402144.html|archive-date= 4 January 2016|dead-url=no|accessdate= 6 July 2016}}
6. ^{{cite web|url=http://www.eia.gov/todayinenergy/detail.cfm?id=18591|title=Nuclear Regulatory Commission resumes license renewals for nuclear power plants|publisher=EIA|access-date=April 28, 2015|date=October 29, 2014}}
7. ^¹{{cite web |url=http://www.thebulletin.org/nuclear-aging-not-so-graceful |title= Nuclear aging: Not so graceful |author=Mark Cooper |date=18 June 2013 |work=Bulletin of the Atomic Scientists }}
8. ^¹²³{{cite news |url=https://www.nytimes.com/2013/06/15/business/energy-environment/aging-nuclear-plants-are-closing-but-for-economic-reasons.html |title=Nuclear Plants, Old and Uncompetitive, Are Closing Earlier Than Expected |author=Matthew Wald |date=June 14, 2013 |work=The New York Times }}
9. ^US Energy Information Administration, "Lower power prices and high repair costs drive nuclear retirements", 2 July 2013.
10. ^https://www.bloomberg.com/news/articles/2017-07-31/scana-to-cease-construction-of-two-reactors-in-south-carolina
11. ^{{Cite web|url=https://resources.georgiapower.com/content/assets/PDFS/VCM-18_Report_Final.pdf|title=Eighteenth Semi-annual Vogtle Construction Monitoring Report|last=|first=|date=February 2018|website=www.georgiapower.com|access-date=3 April 2018}}
12. ^{{cite news |last=Blau |first=Max |url=http://www.cnn.com/2016/10/20/us/tennessee-nuclear-power-plant/index.html |title=First new US nuclear reactor in 20 years goes live |publisher=CNN |date=2016-10-20 |accessdate=2016-10-20 }}
13. ^{{cite web |url=https://www.reuters.com/article/2012/02/09/us-usa-nuclear-nrc-idUSTRE8182J720120209 |title=U.S. approves first new nuclear plant in a generation |author=Ayesha Rascoe | date=February 9, 2012 |publisher=Reuters }}
14. ^{{cite web |title=SCANA, Santee Cooper Abandon V.C. Summer AP1000 Nuclear Units, Citing High Costs |url=http://www.powermag.com/scana-santee-cooper-abandon-v-c-summer-ap1000-units-citing-high-costs/ |website=Power Magazine |access-date=7 August 2017}}
15. ^¹John Byrne and Steven M. Hoffman (1996). Governing the Atom: The Politics of Risk, Transaction Publishers, p. 136.
16. ^¹Benjamin K. Sovacool. The costs of failure: A preliminary assessment of major energy accidents, 1907–2007, Energy Policy 36 (2008), p. 1808.
17. ^¹{{cite web|url=http://www.ne.anl.gov/About/ANL-Reactors.shtml |title=Reactors Designed by Argonne National Laboratory |accessdate=2012-05-15 |publisher=Argonne National Laboratory}}
18. ^{{cite web|url= http://www.osti.gov/bridge/servlets/purl/4115425/4115425.pdf |title=ANL-175 – Nuclear Reactors Built, Being Built, or Planned in the United States as of June 30, 1970 TID-8200 (22nd Rev.), USAEC Division of Technical Information, (1970) }} {{small|(2 MB)}}
19. ^{{cite web|url=http://www.ne.anl.gov/About/reactors/frt.shtml |title=Fast Reactor Technology: the EBR-I Reactor |accessdate=2012-05-15 |publisher=Argonne National Laboratory}}
20. ^Proving the Principle: Chapter 6 {{webarchive|url=https://web.archive.org/web/20110515041839/http://www.inl.gov/proving-the-principle/chapter_06.pdf |date=2011-05-15 }}
21. ^{{cite web|url=http://web.ead.anl.gov/uranium/guide/facts/|title=Uranium Quick Facts|publisher=}}
22. ^{{cite web|url=https://inlportal.inl.gov/portal/server.pt/document/43081/ebr1_4_pdf_%282%29|title=INL|publisher=}}
23. ^Parker, Larry and Holt, Mark (March 9, 2007). [https://fas.org/sgp/crs/misc/RL33442.pdf Nuclear power: Outlook for new U.S. reactors] CRS Report for Congress.
24. ^Michael D. Mehta (2005). [https://books.google.com/books?id=zVoPQCkGETEC&dq=antinuclear+protests&lr=&source=gbs_navlinks_s Risky business: nuclear power and public protest in Canada] Lexington Books, p. 35.
25. ^¹²{{cite journal | last1 = Garb | first1 = Paula | title = Review of Critical Masses | url = http://jpe.library.arizona.edu/volume_6/wellockvol6.htm | journal = Journal of Political Ecology | volume = 6 | issue = | year = 1999 }}
26. ^Benjamin K. Sovacool. A Critical Evaluation of Nuclear Power and Renewable Electricity in Asia, Journal of Contemporary Asia, Vol. 40, No. 3, August 2010, pp. 380.
27. ^Wolfgang Rudig (1990). Anti-nuclear Movements: A World Survey of Opposition to Nuclear Energy, Longman, p. 61.
28. ^Walker, J. Samuel (2004). Three Mile Island: A Nuclear Crisis in Historical Perspective (Berkeley: University of California Press), p. 10.
29. ^¹Brian Martin. Opposing nuclear power: past and present, Social Alternatives, Vol. 26, No. 2, Second Quarter 2007, pp. 43–47.
30. ^Giugni, Marco (2004). [https://books.google.com/books?id=Kn6YhNtyVigC&pg=PA44&lpg=PA44&dq=shoreham+nuclear+power+plant+protests&source=web&ots=rmz3LVr6tR&sig=sHGK4uiUQ8KKAynuBqZa7NWqYzo Social Protest and Policy Change: Ecology, Antinuclear, and Peace Movements] p. 44.
31. ^{{cite news |first=Robin |last=Herman |title=Nearly 200,000 Rally to Protest Nuclear Energy |url= |work=New York Times |page=B1 |date=September 24, 1979 |accessdate= }}
32. ^Williams, Estha. Nuke Fight Nears Decisive Moment Valley Advocate, August 28, 2008.
33. ^Cambridge University Press Nuclear Implosions: The Rise and Fall of the Washington Public Power Supply System Retrieved 2008-11-11
34. ^{{cite news |url= http://findarticles.com/p/articles/mi_m0QLT/is_2008_June/ai_n26676508 |title=Review of 'Nuclear implosions; the rise and fall of the Washington Public Power Supply System' |date=June 2008 |work=SciTech Book News |accessdate=2008-11-11}}
35. ^{{cite news |url= http://seattletimes.nwsource.com/html/opinion/2008082460_nukeop31.html |title=A Northwest distaste for nuclear power |last= Pope|first=Daniel |date=July 31, 2008 |work=Seattle Times |accessdate=2008-11-11}}
36. ^[https://fas.org/sgp/crs/misc/RL33442.pdf Nuclear Power: Outlook for New U.S. Reactors] p. 3.
37. ^Al Gore (2009). Our Choice, Bloomsbury, p. 157.
38. ^Amory Lovins, Imran Sheikh, Alex Markevich (2009). Nuclear Power:Climate Fix or Folly {{webarchive |url=https://web.archive.org/web/20110927101054/http://www.rmi.org/rmi/Library/E09-01_NuclearPowerClimateFixOrFolly |date=September 27, 2011 }} p. 10.
39. ^"Nuclear Follies", a February 11, 1985 cover story in Forbes magazine.
40. ^{{cite web| author = U.S. Nuclear Regulatory Commission| first = Federal Government of the United States| title = Backgrounder on the Three Mile Island Accident| accessdate = 2010-07-17| date = 2009-08-11| url = https://www.nrc.gov/reading-rm/doc-collections/fact-sheets/3mile-isle.html}}
41. ^{{cite web |author = World Nuclear Association |title = Three Mile Island Accident Factsheet |accessdate = 2010-07-17 |date = March 2001 |quote=Updated version of January 2010 |url = http://www.world-nuclear.org/info/inf36.html}}
42. ^{{cite web| author = International Atomic Energy Agency| title = INES – International Nuclear and Radiological Event Scale| accessdate = 2010-07-17| url = http://www-ns.iaea.org/tech-areas/emergency/ines.htm}})
43. ^{{cite web|author=Nuclear Regulatory Commission |date=2004-09-16 |title=Davis-Besse preliminary accident sequence precursor analysis |format=PDF |url=https://www.nrc.gov/reactors/operating/ops-experience/vessel-head-degradation/news/2004/09-16-04-ml0426005320.pdf |accessdate=2006-06-14 }} and {{cite web|author=Nuclear Regulatory Commission |date=2004-09-20 |title=NRC issues preliminary risk analysis of the combined safety issues at Davis-Besse |url=https://www.nrc.gov/reading-rm/doc-collections/news/2004/04-117.html |accessdate=2006-06-14 |deadurl=yes |archiveurl=https://web.archive.org/web/20061003054919/http://www.nrc.gov/reading-rm/doc-collections/news/2004/04-117.html |archivedate=2006-10-03 |df= }}
44. ^John Byrne and Steven M. Hoffman (1996). Governing the Atom: The Politics of Risk, Transaction Publishers, p. 155.
45. ^¹John Byrne and Steven M. Hoffman (1996). Governing the Atom: The Politics of Risk, Transaction Publishers, p. 157.
46. ^{{cite news| url=http://www.time.com/time/magazine/article/0,9171,957975,00.html | title=Shutting Down Rancho Seco | date=1989-06-19 | work=Time}}
47. ^Nuclear Energy Review, US Energy Information Administration, 2012.
48. ^{{cite web |url= https://www.nrc.gov/reading-rm/doc-collections/fact-sheets/fs-reactor-license-renewal.html |title= Fact Sheet on Reactor License Renewal |date= February 16, 2011 |work= Fact Sheets |publisher= NRC |accessdate= 2011-03-23 }}
49. ^Half of U.S. nuclear reactors over 30 years old by Steve Hargreaves, CNNMoney.com, published March 15, 2011
50. ^{{cite web |url= https://www.nrc.gov/reactors/operating/licensing/renewal/applications.html |title= Status of License Renewal Applications and Industry Activities |date= March 22, 2011 |work= Operating Reactors |publisher= NRC |accessdate= 2011-03-23 }}
51. ^"Nuclear power plant operations since 1957", US Energy Information Administration, 2007. File:Fig 9-2 Nuclear Power Plant Operations.jpg
52. ^[https://www.nytimes.com/2008/10/07/science/07tier.html Findings: Energy Lessons] by John Tierney, New York Times, published October 6, 2008.
53. ^quoted by US EPA Commissioner Kennedy, in [Decisions of the United States Environmental Protection Agency], v,1 p.490.
54. ^US Energy Information Administration, Table 9.1, Annual Review, 27 September 2012.
55. ^US Energy Information Administration, Net electrical generation 1949–2011, September 2012.
56. ^US Energy Information Administration, "Operating and maintenance costs for nuclear power plants in the United States", World Energy Outlook 1994, p.41.
57. ^US Energy Information Administration, Table 9.2, Nuclear power plant operations 1957–2011, 27 Sept. 2012.
58. ^{{cite web |url=http://nuclearpower.einnews.com/pr-news/382838-fukushima-fallout-45-groups-and-individuals-petition-nrc-to-suspend-all-nuclear-reactor-licensing-and-conduct-a-credible-three-mile-island-style-review |title=Fukushima Fallout: 45 Groups and Individuals Petition NRC to Suspend All Nuclear Reactor Licensing and Conduct a "Credible" Three Mile Island-Style Review |date=April 14, 2011 |work=Nuclear Power News Today }}{{dead link|date=September 2017 |bot=InternetArchiveBot |fix-attempted=yes }}
59. ^{{cite web |url=http://www.sfbg.com/politics/2011/04/14/anti-nuclear-movement-gears |title=Anti nuclear movement gears up |author=Carly Nairn |date=14 April 2011 |work=San Francisco Bay Guardian }}
60. ^¹²³{{cite web |url=http://web.mit.edu/mitei/research/studies/documents/nuclear-fuel-cycle/The_Nuclear_Fuel_Cycle-all.pdf |title=The Future of the Nuclear Fuel Cycle |author=Massachusetts Institute of Technology |year=2011 |work= |page=xv }}
61. ^HSBC (2011). Climate investment update: Japan's nuclear crisis and the case for clean energy. HSBC Global Research, March 18.
62. ^{{cite web |url=http://www.voanews.com/english/news/usa/US-Nuclear-Renaissance-Further-Crippled-by-Japan-Crisis-118272249.html |title=US Nuclear Renaissance Further Crippled by Japan Crisis |author=JulieAnn McKellogg |date=March 18, 2011 |work=Voice of America }}
63. ^Testimony before the Committee on Science, Space and Technology
64. ^{{cite news |url=http://www.world-nuclear-news.org/NN-Toshiba-withdraws-ABWR-certification-application-0107167.html |title=Toshiba withdraws ABWR certification application |publisher=World Nuclear News |date=1 July 2016 |accessdate=5 July 2016}}
65. ^{{cite news |url=https://www.nytimes.com/2016/07/21/nyregion/nuclear-subsidies-new-york-clean-energy-plan.html |title=Nuclear Subsidies Are Key Part of New York’s Clean-Energy Plan |first=Vivian |last=Yee |date=July 20, 2016 |work=The New York Times}}
66. ^{{cite web|url=http://documents.dps.ny.gov/public/MatterManagement/CaseMaster.aspx?MatterCaseNo=15-E-0302&submit=Search%20by%20Case%20Number|title=NYSDPS-DMM: Matter Master|publisher=}}
67. ^{{cite news |url=http://www.world-nuclear-news.org/C-FirstEnergy-gives-notice-to-deactivate-four-units-2903187.html |title=FirstEnergy gives notice to deactivate four units |publisher=World Nuclear News |date=29 March 2018 |accessdate=30 March 2018}}
68. ^{{cite news |url=https://www.reuters.com/article/us-toshiba-accounting-idUSKBN16V04G |title=Toshiba decides on Westinghouse bankruptcy, sees $9 billion in charges: sources |first=Taro |last=Fuse |publisher=Reuters |date=24 March 2017 |accessdate=25 March 2017}}
69. ^{{cite news |url=https://www.reuters.com/article/us-toshiba-accounting-board-idUSKBN17006K |title=Huge nuclear cost overruns push Toshiba's Westinghouse into bankruptcy |author=Tom Hals, Makiko Yamazaki, Tim Kelly |publisher=Reuters |date=30 March 2017 |accessdate=31 March 2017}}
70. ^[https://www.nytimes.com/2014/02/19/business/energy-environment/loan-program-for-reactors-is-fizzling.html Loan Program for Reactors Is Fizzling, Matthew L. Wald, Feb. 18, 2014 NYtimes]
71. ^{{cite news |url=https://www.reuters.com/article/us-toshiba-accounting-board-idUSKBN17006K |title=Huge nuclear cost overruns push Toshiba's Westinghouse into bankruptcy |author=Tom Hals, Makiko Yamazaki, Tim Kelly |publisher=Reuters |date=30 March 2017 |accessdate=31 March 2017}}
72. ^{{cite news |url=https://www.bloomberg.com/news/articles/2017-03-29/how-an-american-tech-icon-bet-on-nuclear-and-lost-its-way |title=How an American tech icon bet on nuclear power — and lost |author=Christopher Martin, Chris Cooper |publisher=Bloomberg |date=31 March 2017 |accessdate=2 April 2017}}
73. ^{{cite news |url=https://www.nytimes.com/2017/03/29/business/westinghouse-toshiba-nuclear-bankruptcy.html |title=Westinghouse Files for Bankruptcy, in Blow to Nuclear Power |author=Diane Cardwell, Jonathan Soble |newspaper=New York Times |date=29 March 2017 |accessdate=4 April 2017}}
74. ^¹{{cite web|url=http://channel.nationalgeographic.com/episode/minutes-to-meltdown-three-mile-island-1092/Overviewixzz1H5xu6iP2 |title=Minutes to Meltdown: Three Mile Island |work=National Geographic |deadurl=yes |archiveurl=https://web.archive.org/web/20110429065742/http://channel.nationalgeographic.com/episode/minutes-to-meltdown-three-mile-island-1092/Overviewixzz1H5xu6iP2 |archivedate=2011-04-29 |df= }}
75. ^Perrow, C. (1982), ‘The President’s Commission and the Normal Accident’, in Sils, D., Wolf, C. and Shelanski, V. (Eds), Accident at Three Mile Island: The Human Dimensions, Westview, Boulder, pp.173–184.
76. ^¹World Nuclear Association. Three Mile Island Accident January 2010.
77. ^Benjamin K. Sovacool. The costs of failure: A preliminary assessment of major energy accidents, 1907–2007, Energy Policy 36 (2008), p. 1807.
78. ^{{cite journal | last1 = Mangano | first1 = Joseph | year = 2004 | title = Three Mile Island: Health study meltdown | url = | journal = Bulletin of the Atomic Scientists | volume = 60 | issue = 5| pages = 31–35 | doi=10.2968/060005010}}
79. ^Mark Hertsgaard (1983). Nuclear Inc. The Men and Money Behind Nuclear Energy, Pantheon Books, New York, p. 95 & 97.
80. ^¹{{cite web |url=http://bos.sagepub.com/content/69/3/63.full |title=Three Mile Island: The driver of US nuclear power’s decline? |author1=Nathan Hultman |author2=Jonathan Koomey |lastauthoramp=yes |date=1 May 2013 |volume=69 |issue=3 |work=Bulletin of the Atomic Scientists }}
81. ^¹{{cite web |url=https://www.nrc.gov/reading-rm/doc-collections/fact-sheets/fs-davis-besse-improv.html |title=Fact Sheet on Improvements Resulting From Davis-Besse Incident |author=NRC |date=September 2009 |work=NRC Fact Sheet }}
82. ^{{cite web |url=http://www.gao.gov/new.items/d061029.pdf |title=Report to Congress |author=United States Government Accountability Office |year=2006 |page=1 }}
83. ^{{cite news |work=Reuters |url=https://www.reuters.com/article/pressRelease/idUS165339+27-Mar-2009+MW20090327 |title=Nuclear Industry's Safety, Operating Performance Remained Top-Notch in '08, WANO Indicators Show |date=March 27, 2009}}
84. ^{{cite web |first=Charles |last=Fergus |work=Research Penn State |url=http://www.rps.psu.edu/probing/nuclearpower.html |archive-url=https://web.archive.org/web/20070827222758/http://www.rps.psu.edu/probing/nuclearpower.html |dead-url=yes |archive-date=2007-08-27 |title=Are today's nuclear power plants safe? }}
85. ^{{cite web |url=https://www.washingtonpost.com/business/economy/a-quarter-of-us-nuclear-plants-not-reporting-equipment-defects-report-finds/2011/03/24/ABHYa2RB_story.html |title=A quarter of U.S. nuclear plants not reporting equipment defects, report finds |first1=Steven |last1=Mufson |first2=Jia Lynn |last2=Yang |lastauthoramp=yes |date=March 24, 2011 |work=Washington Post }}
86. ^{{cite web|url=https://www.washingtonpost.com/wp-dyn/content/article/2009/02/17/AR2009021703293_pf.html|title=Around the Nation|publisher=}}
87. ^{{cite web|url=http://www.nei.org/newsandevents/aircraftcrashbreach|title=Aircraftcrashbreach – Nuclear Energy Institute|publisher=}}
88. ^{{cite web |url=http://bos.sagepub.com/content/68/4/61.full.pdf |title=Nuclear safety and affordable reactors: Can we have both? |author=Mark Cooper |date=2012 |work=Bulletin of the Atomic Scientists }}
89. ^MSNBC June 21, 2011 Radioactive tritium leaks found at 48 US nuke sites
90. ^{{cite web |first=Eric |last=Wesoff |work=Greentechmedia |url=http://www.greentechmedia.com/articles/read/black-veatchs-2011-electric-utility-survey-results/ |title=Black & Veatch's 2011 Electric Utility Survey |date=June 16, 2011 |accessdate=October 11, 2011}}
91. ^¹{{cite web |url=http://bos.sagepub.com/content/67/4/8.abstract |title=The implications of Fukushima: The US perspective |author=Mark Cooper |date=July 2011 |volume=67 |issue=4 |work=Bulletin of the Atomic Scientists |page=9 }}
92. ^{{cite web |url=http://www.csmonitor.com/USA/2011/0330/Fukushima-warning-US-has-utterly-failed-to-address-risk-of-spent-fuel |title=Fukushima warning: US has 'utterly failed' to address risk of spent fuel |first=Mark |last=Clayton |date=March 30, 2011 |work=CS Monitor }}
93. ^{{cite news |url=https://www.nytimes.com/gwire/2011/03/28/28greenwire-japanese-nuclear-reactors-us-safety-to-take-ce-30444.html |title=Japanese Nuclear Reactors, U.S. Safety to Take Center Stage on Capitol Hill This Week |first=Hannah |last=Northey |date=March 28, 2011 |work=New York Times }}
94. ^¹{{cite web |url=https://www.theguardian.com/environment/2011/aug/24/east-coast-earthquake-nuclear-plants |title=What the east coast earthquake means for US nuclear plants |author=Michael D. Lemonick |date=24 August 2011 |work=The Guardian }}
95. ^{{cite journal |first=Benjamin K. |last=Sovacool |title=A Critical Evaluation of Nuclear Power and Renewable Electricity in Asia |journal=Journal of Contemporary Asia |volume=40 |number=3 |date=August 2010 |pages=393–400 |doi=10.1080/00472331003798350}}
96. ^{{cite book|first=Benjamin K. |last=Sovacool |year=2009 |url=http://www.touchoilandgas.com/ebooks/A1ioj0/eandpvol7iss2/resources/134.htm |title=The Accidental Century – Prominent Energy Accidents in the Last 100 Years |deadurl=yes |archiveurl=https://web.archive.org/web/20120821162134/http://www.touchoilandgas.com/ebooks/A1ioj0/eandpvol7iss2/resources/134.htm |archivedate=2012-08-21 |df= }}
97. ^¹{{cite web |url=https://fas.org/pubs/_docs/Nuclear_Energy_Report-lowres.pdf |title=The Future of Nuclear Power in the United States |author1=Charles D. Ferguson |author2=Frank A. Settle |lastauthoramp=yes |year=2012 |work=Federation of American Scientists }}
98. ^[https://www.iaea.org/newscenter/pressreleases/global-uranium-supply-ensured-long-term-new-report-shows Global uranium supply ensured for long term, new report shows], International Atomic Energy Agency, 26 July 2012.
99. ^Uranium 2014, OECD World Nuclear Agency and International Atomic Energy Agency, 2015.
100. ^Uranium 2003, OECD World Nuclear Agency and International Atomic Energy Agency, 2004.
101. ^¹US Energy Information Administration, “The U.S. relies on foreign uranium, enrichment services to fuel its nuclear power plants,” Today in Energy, 28 Aug. 2013.
102. ^{{cite web|last=Union of Concerned Scientists|title=How Nuclear Power Works|url=http://www.ucsusa.org/nuclear_power/nuclear_power_technology/how-nuclear-power-works.html|work=Union of Concerned Scientists|accessdate=29 April 2014}}
103. ^{{cite web|last=English|first=Marianne|title=HowStuffWorks "How Uranium Mining Works"|url=http://science.howstuffworks.com/uranium-mining.htm|work=HowStuffWorks|accessdate=29 April 2014}}
104. ^URENCO, URENCO USA begins enrichment of nuclear fuel {{Webarchive|url=https://web.archive.org/web/20140309171132/http://www.urenco.com/page/328/URENCO-USA-begins-enrichment-of-nuclear-fuel.aspx |date=2014-03-09 }}, 25 June 2010.
105. ^US Nuclear Regulatory Commission, [https://www.nrc.gov/materials/fuel-cycle-fac/ur-enrichment.html Uranium enrichment], 21 Feb. 2014.
106. ^{{cite web |url = http://www.usec.com/v2001_02/HTML/Aboutusec_Centrifuge.asp |title = Uranium Enrichment — The American Centrifuge |year = 2008 |publisher = USEC Inc. |accessdate = 2008-05-15 |deadurl = yes |archiveurl = https://web.archive.org/web/20080704052439/http://www.usec.com/v2001_02/HTML/Aboutusec_Centrifuge.asp |archivedate = 2008-07-04 |df = }}
107. ^{{cite web | url= http://www.chillicothegazette.com/story/news/local/2015/09/11/doe-pulls-plug-centrifuge/72080034/ | title= DOE Pulls Plug on Centrifuge | year= 2015 | publisher= The Chillicothe Gazette | accessdate= 2015-09-11 }}
108. ^{{cite web |url=http://www.thebulletin.org/web-edition/features/managing-nuclear-spent-fuel-policy-lessons-10-country-study |title=Managing nuclear spent fuel: Policy lessons from a 10-country study |author=Harold Feiveson|year=2011 |work=Bulletin of the Atomic Scientists |display-authors=etal}}
109. ^{{cite web|last=Rossin|first=A. David|title=U.S. Policy on Spent Fuel Reprocessing: The Issues|url=https://www.pbs.org/wgbh/pages/frontline/shows/reaction/readings/rossin.html|work=PBS}}
110. ^{{cite web|last=Union of Concerned Scientists|title=Reprocessing and Nuclear Terrorism|url=http://www.ucsusa.org/nuclear_power/nuclear_power_risk/nuclear_proliferation_and_terrorism/reprocessing-and-nuclear.html|work=Union of Concerned Scientists}}
111. ^{{cite web|last=Orszag|first=Peter R.|title=Costs of Reprocessing Versus Directly Disposing of Spent Nuclear Fuel|work=Presentation|accessdate=29 April 2014}}
112. ^¹{{cite news |url=http://www.time.com/time/health/article/0,8599,2086917,00.html |title=Bury Our Nuclear Waste — Before It Buries Us |author=Eben Harrell |date=August 15, 2011 |work=TIME }}
113. ^{{cite web|url=http://www.lvrj.com/news/breaking_news/41238722.html|title=Nuclear industry to fight Yucca Mountain bill}}
114. ^{{cite web |url=http://www.globalsecuritynewswire.org/gsn/nw_20110324_8830.php |title=Japanese Crisis Highlights U.S. Atomic Waste Safety Problem |date=March 24, 2011 |work=Global Security Newswire }}
115. ^{{cite web |url=http://green.blogs.nytimes.com/2012/01/24/wanted-parking-space-for-nuclear-waste/ |title=Wanted: Parking Space for Nuclear Waste |author=Matthew Wald |date=January 24, 2012 |work=New York Times }}
116. ^{{cite web |url=http://www.scientificamerican.com/article.cfm?id=presidential-commission-seeks-volunteers-to-store-nuclear-waste |title=Presidential Commission Seeks Volunteers to Store U.S. Nuclear Waste |author=David Biello |date=July 29, 2011 |work=Scientific American }}
117. ^¹{{cite news |url=https://www.nytimes.com/2012/01/27/science/earth/nuclear-waste-panel-urges-consent-based-approach.html?ref=atomicenergy |title=Revamped Search Urged for a Nuclear Waste Site |author=Matthew Wald |date=January 26, 2012 |work=New York Times }}
118. ^¹Al Gore (2009). Our Choice, Bloomsbury, pp. 165–166.
119. ^{{cite news| url= http://uk.reuters.com/article/domesticNews/idUKL2214163420080122| title= Nuclear power rebirth revives waste debate| last= Motevalli | first= Golnar| date= January 22, 2008 | publisher= Reuters| accessdate= 2008-05-15 }}
120. ^{{cite web| url= http://www.sciam.com/article.cfm?id=a-nuclear-renaissance&print=true| title= A Nuclear Power Renaissance?| date= April 28, 2008 |work= | publisher= Scientific American| accessdate= 2008-05-15 }}
121. ^{{cite web| url= http://www.sciam.com/article.cfm?id=rethinking-nuclear-fuel-recycling| title= Nuclear Fuel Recycling: More Trouble Than It's Worth| last= von Hippel | first= Frank N. | authorlink= Frank N. von Hippel| date= April 2008 |work= |publisher= Scientific American| accessdate= 2008-05-15 }}
122. ^{{cite web|url=http://greeninc.blogs.nytimes.com/2009/05/29/is-the-nuclear-renaissance-fizzling/|title=Is the Nuclear Renaissance Fizzling?|first=James|last=Kanter|publisher=}}
123. ^¹{{cite journal |url=http://www.nature.com/nature/journal/v460/n7252/full/460152b.html |title=Adieu to nuclear recycling |author=Editorial, Nature 460, 152 |date=8 July 2009 |work=Nature |volume=460 |issue=7252 |doi=10.1038/460152b |page=152}}
124. ^{{cite web|url=http://www.eia.gov/electricity/monthly/epm_table_grapher.cfm?t=epmt_1_01|title=EIA – Electricity Data|publisher=}}
125. ^Jordan Macknick, Robin Newmark, Garvin Heath, and KC Hallett, A Review of Operational Water Consumption and Withdrawal Factors for Electricity Generating Technologies, US National Renewable Energy Laboratory, March 2011.
126. ^¹{{cite web|url=http://www.msnbc.msn.com/id/22804065//|title=Drought could close nuclear power plants – Weather – NBC News|work=msnbc.com}}
127. ^{{cite web|url=http://www.fastcompany.com/1604109/attention-cities-you-can-sell-your-excess-wastewater-to-nuclear-power-plants|title=Attention, Cities: You Can Sell Your Excess Wastewater to Nuclear Power Plants|date=1 April 2010|work=Fast Company}}
128. ^¹Benjamin K. Sovacool (2011). Contesting the Future of Nuclear Power: A Critical Global Assessment of Atomic Energy, World Scientific, p. 118-119.
129. ^https://www.dndkm.org/DOEKMDocuments/BestPractices/26-EFCOG%20Best%20Practice%20-%20SRS%20P%20and%20R%20Reactor%20Basins%20ISD%20Final.pdf
130. ^{{cite journal|last1=Carmona|first1=Mónica|last2=Feria|first2=Julia|last3=Golpe|first3=Antonio A.|last4=Iglesias|first4=Jesus|title=Energy consumption in the US reconsidered. Evidence across sources and economic sectors|journal=Renewable and Sustainable Energy Reviews|date=September 2017|volume=77|pages=1055–1068|doi=10.1016/j.rser.2016.11.227|accessdate=}}
131. ^Langwith, J. (2009). Renewable energy. Detroit: Greenhaven Press.
132. ^{{cite web | url= http://www.wise-uranium.org/efac.html | title= World Nuclear Fuel Facilities | date= 14 May 2008 |work= | publisher= WISE Uranium Project | accessdate= 2008-05-15 }}
133. ^{{cite web | url= http://www.duke-energy.com/newsarchives/2005/Mar/2005030301.asp | title= Duke Power Granted License Amendment by Nuclear Regulatory Commission To Use MOX Fuel | date= March 3, 2005 |work= | publisher= Duke Energy | accessdate= 2008-05-15 |archiveurl = https://web.archive.org/web/20071206071435/http://www.duke-energy.com/newsarchives/2005/Mar/2005030301.asp |archivedate = 2007-12-06}}
134. ^{{cite web|url=http://www.areva-np.com/us/liblocal/docs/epr/epr_genIII_performanceFactSheet090607.pdf |title=EPR: Generation III+ Performance |date=6 September 2007 |format=PDF |work= |publisher= |accessdate=2008-05-15 }}{{dead link|date=June 2016|bot=medic}}{{cbignore|bot=medic}}
135. ^{{cite news| url=http://findarticles.com/p/articles/mi_kmens/is_200408/ai_n6868183 | work=Environment News Service | title=Uranium Ash at Westinghouse Nuclear Fuel Plant Draws Fine | year=2004}}
136. ^{{cite news|title=Kazakh, USA join forces in nuclear fuel supply|url=http://www.world-nuclear-news.org/UF-Kazakh-USA-join-forces-in-nuclear-fuel-supply-21101502.html|agency=World Nuclear News}}
137. ^Matthew L. Wald. [https://www.nytimes.com/1992/06/23/us/nuclear-agency-s-chief-praises-watchdog-groups.html?pagewanted=1 Nuclear Agency's Chief Praises Watchdog Groups], The New York Times, June 23, 1992.
138. ^Mark Z. Jacobson. Nuclear power is too risky CNN, February 22, 2010.
139. ^Robynne Boyd. Safety Concerns Delay Approval of the First U.S. Nuclear Reactor in Decades Scientific American, July 29, 2010.
140. ^[https://www.nytimes.com/2007/08/26/us/26gofman.html Obituary: John W. Gofman, 88, Scientist and Advocate for Nuclear Safety Dies] New York Times, August 26, 2007.
141. ^{{cite web |url=https://economix.blogs.nytimes.com/2011/03/28/renewing-support-for-renewables/ |title=Renewing Support for Renewables |author=Nancy Folbre |date=March 28, 2011 |work=New York Times }}
142. ^Patrick Moore, Assault on Future Generations, Greenpeace report, p47-49, 1976 – pdf
143. ^¹{{cite news| first=Patrick | last=Moore|url=https://www.washingtonpost.com/wp-dyn/content/article/2006/04/14/AR2006041401209_pf.html|title=Going Nuclear| date=2006-04-16| publisher=Washington Post}}
144. ^Washington Post Article, Sunday, April 16, 2006 – Going Nuclear [https://www.washingtonpost.com/wp-dyn/content/article/2006/04/14/AR2006041401209.html]
145. ^The Independent, Nuclear energy? Yes please! [https://www.independent.co.uk/opinion/commentators/patrick-moore-nuclear-energy-yes-please-436399.html]
146. ^The Age Greenpeace is wrong — we must consider nuclear power, article by Patrick Moore, December 10, 2007
147. ^Energy Revolution, Greenpeace report – pdf {{webarchive |url=https://web.archive.org/web/20131007025028/http://www.greenpeace.org/usa/Global/usa/report/2010/6/greenpeace-energy-r-evolution.pdf |date=October 7, 2013 }}
148. ^{{cite web |url=https://blogs.wsj.com/environmentalcapital/2009/04/14/radford-new-greenpeace-boss-on-climate-change-coal-and-nuclear-power/|title=Radford, New Greenpeace Boss on Climate Change, Coal, and Nuclear Power|date=April 14, 2009 |work=The Wall Street Journal }}
149. ^{{cite book|title=Whole Earth Discipline: An Ecopragmatist Manifesto|author=Stewart Brand|publisher=Viking|year=2009|isbn=978-0-670-02121-5}}
150. ^{{cite web|url=http://www.phyast.pitt.edu/~blc/book/BOOK.html|title=The Nuclear Energy Option|author=Bernard L Cohen|publisher=}}
151. ^White House website, Advancing American energy {{webarchive|url=https://web.archive.org/web/20120425020931/http://www.whitehouse.gov/energy/securing-american-energy |date=2012-04-25 }}, accessed 11 Oct. 2014.
152. ^Henry J. Pulizzi and Christine Buurma, [https://online.wsj.com/articles/SB10001424052748704804204575069301926799046 “Obama unveils loan guarantee for nuclear plant”], Wall Street Journal, 16 Feb. 2010.
153. ^Rick Jesse, Nuclear energy and an energy-independent future, White House website, 16 Feb. 2010.
154. ^¹{{cite news |url=http://www.economist.com/node/21547803 |title=America’s nuclear industry struggles to get off the floor |date=Feb 18, 2012 |work=The Economist }}
155. ^Ned Resnikoff, US to help build first new nuclear reactors in decades, MSNBC, 19 Feb. 2014.
156. ^[https://www.reuters.com/article/2013/03/07/us-usa-reactors-inspections-idUSBRE9260XZ20130307 Nuclear plant inspections need to improve: report] Reuters Mar 7, 2013
157. ^{{cite web |url=http://www.hollywoodreporter.com/news/paul-allen-lends-support-pro-559512 |title=Paul Allen Lends Support to Pro-Nuclear Doc 'Pandora's Promise' |last1=Kilday |first1=Gregg |date=29 May 2013 |website=The Hollywood Reporter |accessdate=25 September 2013}}
158. ^{{cite web |url=https://articles.washingtonpost.com/2013-06-13/news/39945376_1_nuclear-power-film-fukushima |title=‘Pandora’s Promise’ movie review |last1=O’Sullivan |first1=Michael |date=13 June 2013 |website=The Washington Post |accessdate=25 September 2013}}
159. ^{{cite web |url=https://www.nytimes.com/2014/04/28/business/energy-environment/nuclear-industry-gains-carbon-focused-allies-in-push-to-save-reactors.html?_r=0 |title=Nuclear Industry Gains Carbon-Focused Allies in Push to Save Reactors |author=Matthew Wald |date=April 27, 2014 |work=New York Times }}
160. ^"First time majority oppose nuclear energy", Gallup, 16 March 2016.
161. ^¹{{cite news |url=https://www.nytimes.com/2011/03/23/us/23poll.html?_r=1 |title=Nuclear Power Loses Support in New Poll |author=Michael Cooper |date=March 22, 2011 |work=The New York Times }}
162. ^{{cite web |url=http://bos.sagepub.com/content/67/4/43.abstract |title=Nuclear power and the public |author=M. V. Ramana |date=July 2011 |volume=67 |issue=4 |work=Bulletin of the Atomic Scientists |page=44 }}
163. ^{{cite web|title=Americans' Support for Nuclear Energy Holds at Majority Level 6 Months After Japan Accident|url=http://www.prnewswire.com/news-releases/americans-support-for-nuclear-energy-holds-at-majority-level-6-months-after-japan-accident-130981293.html|publisher=PR Newswire|date=3 October 2011}}
164. ^{{cite web |url=http://www.people-press.org/files/legacy-pdf/3-19-12%20Energy%20release.pdf |title=As Gas Prices Pinch, Support for Oil and Gas Production Grows |author=The Pew Research Center For The People and The Press |date=March 19, 2012 }}
165. ^Rasmussen Reports, Energy Update: 39% Support Building More U.S. Nuclear Power Plants, 37% Oppose, 9 Jan. 2014.
166. ^US Energy Information Administration, [https://www.eia.gov/todayinenergy/detail.php?id=31192 U.S. nuclear capacity and generation expected to decline as existing generators retire], 12 May 2017.
167. ^Sonja Schmid, "Nuclear Renaissance in the Age of Global Warming," Bridges, v.12, Stanford University, Dec. 2006.
168. ^"The Daily Sentinel." Commission, City support NuStart {{webarchive|url=https://web.archive.org/web/20070928110526/http://www.thedailysentinel.com/story.lasso?ewcd=583b0a060f9c3f71%2F |date=2007-09-28 }}. Retrieved on December 1, 2006
169. ^{{cite news |url=http://www.neimagazine.com/story.asp?sectioncode=132&storyCode=2030325 |title=US energy bill favors new build reactors, new technology |publisher=Nuclear Engineering International |date=12 August 2005 |accessdate=2007-12-26 |deadurl=yes |archiveurl=https://web.archive.org/web/20070927190841/http://www.neimagazine.com/story.asp?sectioncode=132&storyCode=2030325 |archivedate=27 September 2007 |df= }}
170. ^{{cite news |url=https://www.washingtonpost.com/wp-dyn/content/article/2005/07/29/AR2005072901128.html |title=Energy Bill Raises Fears About Pollution, Fraud Critics Point to Perks for Industry |author1=Michael Grunwald |author2=Juliet Eilperin |lastauthoramp=yes |publisher=Washington Post |date=July 30, 2005 |accessdate=2007-12-26}}
171. ^{{cite news | url= https://www.google.com/hostednews/ap/article/ALeqM5giRoG6n6mIEfFos6oePvyqBhCLbQD9DTHF4O0 | title= Georgia Power still increasing rates | last= McCaffrey | first= Shannon | date= February 16, 2010 |work= | agency= Associated Press | accessdate= 2010-02-16 }}
172. ^A Comeback for Nuclear Power? New York Times, February 16, 2010.
173. ^Louisiana goes nuclear{{dead link|date=February 2018 |bot=InternetArchiveBot |fix-attempted=yes }}, cnn.com, August 26, 2008
174. ^Joint venture will build nuclear reactors in Newport News, The Virginian-Pilot, October 23, 2008
175. ^{{cite web|url=https://www.nrc.gov/reactors/new-reactors/col.html|title=NRC: Combined License Applications for New Reactors|publisher=}}
176. ^¹{{cite news|url=http://www.neimagazine.com/story.asp?sectioncode=76&storyCode=2052165|title=Will nuclear rebound?|author=Chris Gadomski|publisher=Nuclear Engineering International|date=20 February 2009|accessdate=2009-03-11|deadurl=yes|archiveurl=https://web.archive.org/web/20100103194413/http://www.neimagazine.com/story.asp?sectioncode=76&storyCode=2052165|archivedate=3 January 2010|df=}}
177. ^{{cite web|url=https://www.nrc.gov/reactors/new-reactors/col/new-reactor-map.html|title=NRC: Location of Projected New Nuclear Power Reactors|publisher=}}
178. ^{{cite web|url=http://www.2theadvocate.com/news/business/37097629.html|title=News – The Advocate — Baton Rouge, Louisiana|publisher=}}
179. ^{{cite news |title=TVA board approves construction of nuclear plant |url=http://www.tennessean.com/article/20110818/NEWS21/110818020/2275/RSS05 |accessdate=August 18, 2011 |newspaper=The Tennessean |date=August 18, 2011}}
180. ^{{cite web |url=https://www.reuters.com/article/2012/03/16/utilities-tva-bellefonte-idUSL2E8EG37920120316 |title=TVA cuts contractors at Alabama Bellefonte nuclear site |date=March 16, 2012 |work=Reuters }}
181. ^¹{{Cite news| last = Tracy| first = Ryan| title = U.S. Approves Nuclear Plants in South Carolina| work = Wall Street Journal| accessdate = 2012-09-23| date = 2012-03-30| url = https://www.wsj.com/articles/SB10001424052702303816504577313873449843052}}
182. ^{{cite news | title=NRC Approves Vogtle Reactor Construction | publisher=Nuclear Street | url=http://nuclearstreet.com/nuclear_power_industry_news/b/nuclear_power_news/archive/2012/02/09/nrc-approves-vogtle-reactor-construction-_2d00_-first-new-nuclear-plant-approval-in-34-years-_2800_with-new-plant-photos_2900_-020902.aspx | accessdate= 2012-02-09 }}
183. ^{{cite web |url=https://www.reuters.com/article/2012/02/09/us-usa-nuclear-nrc-idUSTRE8182J720120209 |title=U.S. approves first new nuclear plant in a generation |author=Ayesha Rascoe | date=February 9, 2012 |work=Reuters }}
184. ^{{cite web|url=http://www.southerncompany.com/nuclearenergy/construction.aspx|title=404 – – Southern Company|publisher=|deadurl=yes|archiveurl=https://web.archive.org/web/20100928211904/http://www.southerncompany.com/nuclearenergy/construction.aspx|archivedate=2010-09-28|df=}}
185. ^{{cite web|url=http://www.southerncompany.com/nuclearenergy/southern_nuclear.aspx|title=404 – – Southern Company|publisher=|deadurl=yes|archiveurl=https://web.archive.org/web/20111210194953/http://www.southerncompany.com/nuclearenergy/southern_nuclear.aspx|archivedate=2011-12-10|df=}}
186. ^{{cite web |url=http://www.ajc.com/business/groups-sue-to-stop-1351830.html |title=Groups sue to stop Vogtle expansion project |author=Kristi E. Swartz |date=February 16, 2012 |work=The Atlanta Journal-Constitution }}
187. ^{{cite web |url=https://www.nytimes.com/2017/07/31/climate/nuclear-power-project-canceled-in-south-carolina.html |title=U.S. Nuclear Comeback Stalls as Two Reactors Are Abandoned |author=Brad Plumer | date=July 31, 2017 |work=The New York Times}}
188. ^¹{{cite web|url=http://www.ecprogress.com/index.php?tier=1&article_id=19985 |title=Update on the Nuclear Power Plant for Green River |first=Patsy |last=Stoddard |date=January 24, 2017 |publisher=Emery County Progress |location=Castle Dale, Utah |accessdate=February 9, 2017 |archivedate=February 9, 2017 |archiveurl=https://www.webcitation.org/6o9rupwX4?url=http://www.ecprogress.com/index.php?tier=1&article_id=19985 |deadurl=yes |df= }}
189. ^{{cite web|url=http://www.deseretnews.com/article/705393219/NRC-holds-hearing-on-Utahs-proposed-nuclear-power-plant.html|title=NRC holds hearing on Utah's proposed nuclear power plant|first=Amy Joi |last=O'Donoghue|date=October 27, 2011|publisher=Deseret Morning News|location=Salt Lake City, Utah|accessdate=February 7, 2017|archivedate=February 8, 2017|archiveurl=https://www.webcitation.org/6o71b70mR?url=http://www.deseretnews.com/article/705393219/NRC-holds-hearing-on-Utahs-proposed-nuclear-power-plant.html}}
190. ^http://www.world-nuclear-news.org/NP-President-calls-for-action-to-preserve-US-nuclear-plants-0406187.html
191. ^¹{{cite web|author=Matthew L. Wald. |url=http://green.blogs.nytimes.com/2010/09/23/aid-sought-for-nuclear-plants/ |title=Aid Sought for Nuclear Plants|work=Green|publisher=The New York Times|date=September 23, 2010}}
192. ^¹²{{cite web |url=http://www.marketwatch.com/story/experts-even-higher-costs-and-more-headaches-ahead-for-nuclear-power-in-2012-2011-12-28 |title=Experts: Even higher costs and more headaches for nuclear power in 2012 |date=28 December 2011 |work=MarketWatch }}
193. ^¹{{cite web|url=https://www.theguardian.com/environment/2009/jun/11/us-nuclear-industry-plans-new-reactors|title=US nuclear industry tries to hijack Obama's climate change bill|author=Suzanne Goldenberg|work=the Guardian}}
194. ^{{cite web |url=http://www.foreignaffairs.com/articles/137246/amory-b-lovins/a-farewell-to-fossil-fuels |title=A Farewell to Fossil Fuels |author=Amory Lovins |date=March–April 2012 |work=Foreign Affairs }}
195. ^[https://www.google.com/hostednews/ap/article/ALeqM5gqSZ2ps6bjbdh-uc0Ava-aNT7MAAD9959L600 Exelon delays plan for Texas nuclear plant]
196. ^[https://www.nytimes.com/cwire/2009/04/27/27climatewire-a-key-energy-industry-nervously-awaits-its-r-10677.html A key energy industry nervously awaits its 'rebirth']
197. ^{{cite web|url=https://www.reuters.com/article/companyNews/idUSN2957446620080129|title=MidAmerican drops Idaho nuclear project due to cost|author=Reuters Editorial|date=29 January 2008|work=Reuters}}
198. ^Matthew L. Wald. [https://www.nytimes.com/2010/02/25/us/25nuke.html Vermont Senate Votes to Close Nuclear Plant] The New York Times, February 24, 2010.
199. ^{{cite web |url=http://www.cleanedge.com/sites/default/files/Clean%20Tech%20Nation%20Introduction%20for%20Website.pdf?attachment=true |title=Clean Tech Nation |author=Ron Pernick and Clint Wilder |year=2012 |page=5 }}
200. ^US Energy Information Administration, Total Energy.
201. ^{{cite web |url=http://www.world-nuclear-news.org/-RS_NRC_suspends_final_licensing_decisions_080812a.html |title= NRC suspends final licensing decisions |year=2012 }}
202. ^{{cite news |url=http://www.world-nuclear-news.org/EIA-predicts-up-to-4-fall-in-nuclear-share-of-US-generation-by-2040-16041501.html |title=EIA predicts up to 4% fall in nuclear share of US generation by 2040 |publisher=World Nuclear News |date=16 April 2015 |accessdate=20 April 2015}}
203. ^{{cite web |url=https://www.theguardian.com/commentisfree/2013/nov/08/reviving-nuclear-power-debates-is-a-distraction-we-need-to-use-less-energy |title=Reviving nuclear power debates is a distraction. We need to use less energy |author=John Quiggin |date=8 November 2013 |work=The Guardian }}
204. ^¹²{{cite web|url=http://216.30.191.148/071713%20VLS%20Cooper%20at%20risk%20reactor%20report%20FINAL1.pdf |title=Renaissance in reverse |author=Mark Cooper |date=July 18, 2013 |work=Vermont Law School }}{{dead link|date=May 2017 |bot=InternetArchiveBot |fix-attempted=yes }}
205. ^¹²{{cite news|url=http://www.economist.com/node/17627569 |title=Team France in disarray: Unhappy attempts to revive a national industry|date=December 2, 2010|work=The Economist}}
206. ^¹²{{cite web|author=Matthew L. Wald |date=December 7, 2010|url=http://green.blogs.nytimes.com/2010/12/07/nuclear-renaissance-is-short-on-largess/ |title=Nuclear ‘Renaissance’ Is Short on Largess|publisher=The New York Times}}
207. ^{{cite news|title=Nuclear power in America: Constellation's cancellation|date=October 16, 2010|work=The Economist|page=61}}
208. ^Matthew L. Wald (August 31, 2010). A Nuclear Giant Moves Into Wind The New York Times.
209. ^United States of America: Nuclear Power Reactors – By Status
210. ^{{cite news|url=http://www.neimagazine.com/story.asp?storyCode=2062971 |archive-url=https://archive.is/20130129162923/http://www.neimagazine.com/story.asp?storyCode=2062971 |dead-url=yes |archive-date=29 January 2013 |title=Exelon scraps Texas reactor project |newspaper=Nuclear Engineering International |date=29 August 2012 |accessdate=14 September 2012 }}
211. ^{{cite news |url=http://www.platts.com/RSSFeedDetailedNews/RSSFeed/ElectricPower/6007202 |title=Some merchant nuclear plants could face early retirement: UBS |newspaper=Platts |date=9 January 2013 |accessdate=10 January 2013}}
212. ^¹{{cite web |url=http://www.dsireusa.org/incentives/incentive.cfm?Incentive_Code=VT06R |title=Vermont Green Energy Fund |accessdate=21 February 2014 |deadurl=yes |archiveurl=https://web.archive.org/web/20140226172839/http://www.dsireusa.org/incentives/incentive.cfm?Incentive_Code=VT06R |archivedate=26 February 2014 |df= }}
213. ^{{cite web |url=http://dom.mediaroom.com/2012-10-22-Dominion-To-Close-Decommission-Kewaunee-Power-Station |title=Dominion To Close, Decommission Kewaunee Power Station |publisher=Dominion |date=22 October 2012 |accessdate=28 February 2013}}
214. ^{{cite news |url=http://www.neimagazine.com/opinion/opiniona-write-off |title=Why are North American plants dying? |author=Caroline Peachey |publisher=Nuclear Engineering International |date=1 January 2013 |accessdate=28 February 2013}}
215. ^{{cite news |url=http://www.ft.com/cms/s/0/da2a6bc6-98fa-11e3-a32f-00144feab7de.html |title=Uneconomic US nuclear plants at risk of being shut down |author=Ed Crooks |newspaper=Financial Times |date=19 February 2014 |accessdate=25 February 2014}}
216. ^¹{{cite news |url=https://www.bloomberg.com/news/articles/2017-07-14/why-nuclear-power-once-cash-cow-now-has-tin-cup-quicktake-q-a |title=Why Nuclear Power, Once Cash Cow, Now Has Tin Cup |last=Polson |first=Jim |publisher=Bloomberg |date=14 July 2017 |accessdate=15 July 2017}}
217. ^{{cite news |url=http://www.neimagazine.com/opinion/opinionthe-future-of-the-nuclear-sector-is-innovation-the-answer-5782665/ |title=The future of the nuclear sector - is innovation the answer? |first=Steve |last=Kidd |publisher=Nuclear Engineering International |date=7 April 2017 |accessdate=12 April 2017}}
218. ^¹{{cite news |url=http://powersource.post-gazette.com/powersource/companies/2017/04/10/Nuclear-plant-owners-expand-search-for-rescue-to-more-states-natural-gas-shale-competition/stories/201704100106 |title=Nuclear plant owners expand search for rescue to more states |first=Marc |last=Levy |newspaper=Pittsburgh Post-Gazette |date=11 April 2017 |accessdate=11 April 2017}}