Climate change is the single greatest threat we've ever faced — not only to human society but to the Earth's web of life. The Center's Climate Law Institute was founded to unite our programs in ...

PORTLAND, Ore.— A study published today in the journal PeerJ shows the Endangered Species Act has saved roughly 99 percent of protected wildlife since its creation in 1973, demonstrating the law has ...

Trump’s USDA wants to undo the landmark Roadless Area Conservation Rule. That would open about 58.5 million acres of wild, unfragmented national forests to road construction, logging, and other ...

Biomass energy is made by burning living things like trees, crop residues, and other “woody biomass” to produce electricity. Like fossil fuels, biomass energy releases loads of planet-heating carbon ...

For every county in the United States, the map below shows information on all the animals and plants protected under the U.S. Endangered Species Act as threatened or endangered. To see the number of ...

Monarch butterflies are important culturally and ecologically across North America. Generations have watched in wonder as yellow-and-black striped caterpillars fold into green-and-gold chrysalises and ...

OAKLAND, Calif.— Most marine mammals and sea turtles in the United States that are protected by the Endangered Species Act are recovering, according to a peer-reviewed study published today by the ...

The country has learned a lot since Rachel Carson's 1962 book Silent Spring alerted us to the hazards of poisonous chemicals. But pesticide use still poses major threats to imperiled wildlife and ...

During President Donald Trump’s first term, the Center for Biological Diversity filed 266 lawsuits challenging his administration’s attempts to block progress on climate change, kill wildlife, ...

Our planet now faces a global extinction crisis never witnessed by humankind. Scientists predict that more than 1 million species are on track for extinction in the coming decades. But there’s still ...

The largest of the true foxes, red foxes are also the most widespread, found across the entire northern hemisphere. But secretive Sierra Nevada red foxes — genetically and geographically distinct from ...

Why are bats dying in North America? An estimated 6.7 million bats have died since 2006 because of an outbreak of white-nose syndrome, a fast-moving disease that has wiped out entire colonies and left ...