Canada, US in Talks to Join $175B Golden Dome Missile Defense

Canada is engaged in active discussions with the United States about joining the proposed Golden Dome missile defense system, which aims to counter next-generation aerial threats by creating a network of satellites capable of detecting and intercepting ballistic missiles. Announced by President Donald Trump, the project is expected to cost $175 billion and be operational within three years, with an initial $25 billion funding allocation pending Congressional approval. While Canada has expressed interest in participation as part of broader security and trade negotiations with the U.S., details on its financial contribution or specific role remain unclear. Experts have raised skepticism about the feasibility and cost-effectiveness of the system, noting the ambitious requirement of deploying hundreds to thousands of satellites and interceptors in orbit. The discussions also tie into broader efforts to strengthen NORAD and bilateral security cooperation amid recent tensions and negotiations between the two countries. Canadian officials emphasize ongoing constructive talks but caution that it is too early to define Canada's involvement or the full scope of the program.