- Air Quality Information: Province of New Brunswick - Governmental organization responsible for the enchancement of the environment through cooperation, regulation, monitoring and assessment.
- The B.C. Hydro Environment Web Site - A crown corporation in the process of developing environmental standards and practices for B.C.'s unique landscape.
- Ecological Monitoring and Assessment Network - A National network of often independant researchers and organizations interested in a holistic approach to ecological knowledge.
- Environment Canada Atlantic Region GreenLane is the Canadian federal environment department responsible for environmental protection, conservation, and atmospheric science in the Atlantic Provinces (New Brunswick, Newfoundland, Nova Scotia, and Prince Edward Island).
- Environment Canada - Prairie and Northern Region - Information about the Prairies and Canadian Arctic
- Federal Environmental Assessment in Canada - Administers the federal environmental assessment process, promotes sound EA practices, supports independent public review panels under Canadian Environmental Assessment Act
- The Green Lane on the Information Highway - The Green Lane provides interactive access to the environmental information of Environment Canada and its partners.
- National Round Table on the Environment and the Economy - Provides objective views and information on the state of the debate on the relationship between the environment and the economy.
- Natural Resources Canada - As the predominant natural resource department of the federal government, Natural Resources Canada has a mandate to promote the sustainable development and responsible use of Canada's mineral, energy and forestry resources, and to develop an understanding of Canada's landmass.
- Natural Resources Canada - Energy Sector