A land of vast distances and rich natural resources, Canada became a self-governing dominion in 1867, while retaining ties to the British crown. Canada gained legislative independence from Britain in 1931 and formalized its constitutional independence from the UK when it passed the Canada Act in 1982. Economically and technologically, the nation has developed in parallel with the US, its neighbor to the south across the world's longest international border. Canada faces the political challenges of meeting public demands for quality improvements in health care, education, social services, and economic competitiveness, as well as responding to the particular concerns of predominantly francophone Quebec. Canada also aims to develop its diverse energy resources while maintaining its commitment to the environment.

Canadian Space Agency (CSA; established 1989) (2025)

Has a national space strategy and a long history of developing space-related technologies; designs, builds, operates, and tracks communications, remote sensing (RS), multi-mission, and scientific/testing satellites; has an astronaut program; involved in the development and production of advanced communications systems, lunar rovers, planetary probes, robotics, sensors, and space telescopes; participates in international space programs, including the International Space Station, the Hubble Space Telescope, the Square Kilometer Array radio telescope, and the James Webb Space Telescope; Cooperating State of the ESA since 1979 and participates in a variety of ESA programs, such as the Copernicus Earth observation project; works with numerous foreign space agencies and commercial entities, including those of Argentina, Brazil, individual ESA and EU member states, Japan, India, and particularly the US; has an active commercial space sector (2025)