The Commission for Environmental Cooperation (CEC) is an international organization established by Canada, Mexico, and the United States to address environmental matters. The site includes reports and publications providing information on environmental topics such as ecosystems, green economy, enforcement, pollutants, and climate change. In addition, the site provides tools and resources, press releases, upcoming events, and a virtual library. is a comprehensive resource for both small and large businesses looking to export or trade. This site includes information on tariffs and duties, a fact sheet, a video and text explaining the USMCA rules of origin, and changes in laws from NAFTA to USMCA.  

The United States Trade Representative is a federal agency focused on specialized trade issues within many regions of the world. This site features USCMA information regarding I.P. rights, agriculture, customs and trade facilitation, and financial services.

The United States Department of Agriculture's Foreign Agriculture Service describes the implications of the new U.S.-Mexico-Canada Agreement (USMCA), specifically the impact on the agriculture industry. The site offers data, analysis, and recent news.

The USMCA Secretariat, which administers the United States-Mexico-Canada Agreement provides information about the rules of procedure, dispute settlement, alternative dispute resolution, national sections, and various resources.