地理学

Institut du Sahel

Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services

International Biodeterioration Research Group

IOC Sub-Commission for the Caribbean and Adjacent Regions

Joint Board of the Geospatial Information Societies

Joint Committee of IAHR and IAW on Urban Drainage

Pan American Center for Geographical Studies and Research

Pan American Institute of Geography and History

Regional Committee of United Nations Global Geospatial Information Management for Asia and the Pacific

Secretariat of the Convention on International Trade in Endangered Species of Wild Fauna and Flora

Secretariat of the Convention on the Conservation of Migratory Species of Wild Animals

Trilateral Committee for Wildlife and Ecosystem Conservation and Management