No Climate Treaties Act of 2026

This bill requires the U.S. Senate to provide advice and consent for any international climate agreement that involves legally binding domestic emissions reductions (like the Paris Agreement), treating such agreements as treaties under the Constitution. It directly affects the executive branch and federal agencies by blocking the use of federal funds to implement or comply with these agreements unless Senate approval is first obtained. The key mechanism is changing the process for entering climate agreements from executive action to a formal treaty ratification process. This would prevent the U.S. government from joining or rejoining international climate deals without Senate confirmation. The bill does not alter the content of climate agreements but changes how they are approved and funded.