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Conservation groups fight first federal oil-lease sale in California in eight years

Pollution from proposed Twin Metals mine would harm water quality and ecology in beloved wilderness area

Lawsuit is the latest in a series to defend California’s clean car standards

The Obama-era standards are critical to reducing carbon pollution and combating the climate crisis

Despite 93 percent decline in California, Oregon, loophole allows industrial logging in habitat

Shasta Dam raise would flood a protected river, Tribe’s remaining sacred sites, and harm fisheries

In replacing San Onofre Nuclear plant, state failed to consider clean energy and energy efficiency