California is facing an unprecedented and reckless assault by the federal government on our water quality, air quality, worker safety, fish and wildlife and public lands. Existing federal protections in those areas keep California a special place and keep Californians healthy. But those protections are threatened. Our state government is fighting back, but the past two years have revealed where state law must be strengthened. For decades, state regulators have relied on federal protections for endangered species to meet California’s independent state legal requirement to protect imperiled species like Northern California’s spring run Chinook salmon.