| · | Country Energy Profile, EIA | · | Country Information, IMF |
| · | Country Profile, CIA World Factbook | · | Country Profile, WTPF |
| · | Customs Administration | · | Development Projects, AiDA |
| · | Energy Efficiency Institutions, WEEA | · | Environmental Institutions & Governance, WRI |
| · | Environmental Profile, UNEP | · | Industrial Profile, UNIDO |
| · | International Chamber of Commerce | · | Legislation, Library of Congress |
| · | Market Profile, UNCTAD/WTO | · | Ministerio de Medio Ambiente |
| · | Population Statistics, UNICEF | · | Sustainable Development, UN-ESA |
| · | Tenders & Opportunities, dgMarket | · | Weather Information Service (WMO) |
