The Commission for Environmental Cooperation is an international organization whose members are Canada, Mexico and the United States. The CEC was created under the North American Agreement on Environmental Cooperation (NAAEC) to address regional environmental concerns, help prevent potential trade and environmental conflicts and to promote the effective enforcement of environmental law. The Agreement complements the environmental provisions established in the North American Free Trade Agreement (NAFTA). More information on the CEC can be found at the CEC website

Click here for information on a recent CEC report on the transboundary flow of ground-level ozone (smog) between the eastern United States and eastern Canada.