For Nigerian embassies, see

• Embassy of Nigeria, Washington, D.C.
• Embassy of Nigeria in Moscow

• Ecological Justice
• Ecologically Critical Area
• Ecological migration
• Ecological modeling
• Ecological Monitoring Centre
• Ecological Monitoring Centre, Senegal
• Ecological Movement of Moldova
• Ecological Movement of Thessaloniki
• Ecological Movement of Uzbekistan
• Ecological naivete
• Ecological network
• Ecological niche modelling
• Ecological niché
• Ecological organisation
• Ecological organization
• Ecological Party for Progress
• Ecological pesticides
• Ecological physiology
• Ecological planning
• Ecological Psychology
• Ecological pyramids
• Ecological Relationships
• Ecological reserve
• Ecological Restoration
• Ecological Sanitation Research Programme