The United states, the leading ancient contributor to human-caused climate pollution, is committed under the Paris climate agreement to global emission reduction efforts. However, former President Trump has initiated the process for the U.S. to withdraw from this international accord.
According to legal expert Jonathan Bakst, if the environmental Protection Agency (EPA) determines that its 2009 endangerment finding is no longer valid, it would prevent the implementation of future regulations on greenhouse gases. Bakst further suggests that existing rules based on this 2009 finding could be easily rescinded.
nevertheless, any such changes could take several years to materialize, as the Trump management would need to navigate public comment periods, formal rulemaking procedures, and potential legal challenges.