Colorado joins lawsuit over EPA climate rollback
Colorado joins lawsuit challenging EPA rollback of greenhouse gas rules, aiming to preserve climate standards tied to vehicle emissions.
Colorado challenges EPA rejection of regional haze plan
Colorado filed a lawsuit challenging the EPA’s rejection of its regional haze plan aimed at reducing air pollution and improving visibility in national parks.
Trump climate rollback stalls amid court challenge fears
The Trump administration has delayed repealing the EPA’s endangerment finding amid concerns the climate rollback may fail in court.
Trump EPA seeks repeal of key climate change finding
Trump's EPA proposes repealing the 2009 endangerment finding, a move that could dismantle climate regulations tied to greenhouse gas emissions.
EPA wants to repeal a landmark environmental finding
Environmental Protection Agency Administrator Lee Zeldin has privately urged President Donald Trump's administration to reconsider a scientific finding that has long been the central basis for U.S. action against climate change.




















