22 States Join California In Challenging Trump Auto Emissions RulesCalifornia on Friday broadened its effort to block the Trump administration from ending its authority to set greenhouse gas emission and fuel economy standards for cars and trucks.
EPA Issues Violation Notice To San Francisco Over Needles, Human WasteThe Trump administration ratcheted up its feud with California on Wednesday as the Environmental Protection Agency issued a notice accusing San Francisco of violating the federal Clean Water Act.
Gov. Newsom Vetoes Bill That Countered Trump Rollbacks of State Environment LawsCalifornia governor Gavin Newsom vetoed a bill aimed at helping the state fight Trump administration rollbacks of environmental laws.
EPA: San Francisco's 'Homeless Crisis' Impacting Water QualityFederal environmental officials fired another salvo Thursday in their growing dispute with California, sending a warning letter to Gov. Gavin Newsom, claiming the homeless crisis in San Francisco and Los Angeles was impacting the state's water quality.
EPA, California Officials Exchange Legal Blows; State's Highway Funds ThreatenedThe Environmental Protection Agency's battle with California officials heated up another notch Tuesday, with the feds warning the state it could lose federal highway funds if it doesn't clean up its air.
Trump Administration Officially Revokes California's Auto Emissions Standards WaiverU.S. Environmental Protection Agency Administrator Andrew Wheeler and Transportation Secretary Elaine Chao officially announced Thursday that they are revoking California's authority to set strict auto emission standards.
Trump Revoking California's Waiver To Set Stricter Fuel Economy StandardsPresident Donald Trump announced Wednesday that his administration is revoking California's authority to set auto mileage standards stricter than those issued by federal regulators.
EPA Set To Revoke California's Authority To Set Vehicle StandardsThe Environmental Protection Agency is preparing to revoke California's authority to set vehicle emission standards.
California Legislators Pass Bill to Reverse Trump Environmental RollbacksState lawmakers sent to the governor early Saturday morning a bill aimed at stopping the Trump administration from weakening oversight of longstanding federal environmental laws in California.
EPA Won't Approve California Warning Labels For Roundup ChemicalThe Trump administration says it won't approve warning labels for products that contain glyphosate, a move aimed at California.
9th Circuit Court: EPA Has 90 Days To Justify Use Of Pesticide ChlorpyrifosA San Francisco-based federal appeals court has given the Environmental Protection Agency 90 days to justify why a widely used but dangerous pesticide should stay on the market.