The Center for Biological Diversity sued the U.S. Fish and Wildlife Service today for failing to finalize critical habitat ...

WASHINGTON— Conservation groups today brought new legal claims in an ongoing lawsuit challenging the Interior Department’s ...

Conservation groups filed a lawsuit today challenging the Environmental Protection Agency’s approval of isocycloseram, a “forever chemical” insecticide that falls into the class of highly persistent ...

The Center for Biological Diversity sued the U.S. Fish and Wildlife Service today for failing to decide whether to protect the yellow-spotted woodland salamander under the Endangered Species Act. Only ...

The 9th U.S. Circuit Court of Appeals will hear arguments Wednesday in three related cases that seek to stop the Oak Flat land exchange in eastern Arizona while the lawsuits are pending.

The Trump administration today released plans to open more than 1 million acres of public lands and mineral rights to oil and ...

WASHINGTON— A new report on the status of U.S. wildlife conservation reveals that 40% of animals, 34% of plants and 40% of ecosystems nationwide are at risk. Released today, the analysis — ...

Conservation groups today filed a friend of the court brief expressing support for a federal vessel speed limit rule to protect critically endangered North Atlantic right whales and other whale ...

The Center for Biological Diversity and the Fallon Paiute-Shoshone Tribe filed a legal intervention today to protect the ...

WASHINGTON— The Center for Biological Diversity sued the Trump administration today for denying Endangered Species Act ...

WASHINGTON— The Trump administration’s proposal to dramatically ramp up offshore oil drilling could lead to 4,232 oil spills, dumping 12.1 million gallons of oil into ocean waters, according to an ...

More than 80 groups today urged the leadership of the Senate Energy and Natural Resources Committee to oppose President Trump ...