Biodiversity Conservation Information System

Canadian Model Forest Network: Local Level Indicator Database

Food and Agriculture Organization of the United Nations: State of the World's Forests

Global Forest Watch

International Tropical Timber Organization: C&I Publications

Man and the Biosphere Programme (United Nations Educational, Scientific and Cultural Organization)

Montréal Process 

Parks Canada

State of the Environment Infobase (Canada)

World Conservation Monitoring Centre (United Nations Environment Programme)