California Sues Trump Administration Over Delay in Phasing Out Climate-Damaging Chemicals
California Attorney General Rob Bonta, along with attorneys general from 19 other states, has filed a lawsuit against the Trump administration. The lawsuit challenges the decision to delay the phase-out of hydrofluorocarbons (HFCs), potent greenhouse gases used in refrigeration and air conditioning. The Trump administration announced in May that companies would have additional years to transition away from HFCs, a move criticized as 'arbitrary and capricious' by Bonta. The lawsuit, filed in the United States Court of Appeals for the District of Columbia, argues that the delay violates existing environmental laws. HFCs are considered 'super pollutants' due to their significant impact on climate change, being thousands of times more potent than carbon dioxide.