Brazil’s largest carbon credit deal is under fire as federal prosecutors move to annul a $180 million agreement, citing ...

The Trump administration has proposed reopening vast sections of Alaska’s National Petroleum Reserve to oil development, ...

Wildfire smoke is pushing people indoors across Oregon and Washington, where researchers say the shift in behavior may be ...

Toxic pesticides from pet flea treatments and agricultural fungicides have been detected for the first time in two English ...

A state sewer commission approved a controversial gas-fired backup power plant in Newark’s Ironbound neighborhood, drawing ...

Brazil is set to auction off oil and gas exploration rights in a massive offshore and Amazon region sale, prompting backlash ...

A recent study found that Colorado children who’d been diagnosed with Acute Lymphocytic Leukemia were more than twice as ...

Early testing by the U.S. Department of Agriculture shows blackberries and potatoes have joined the “Dirty Dozen” list for ...

A retired surgeon’s effort to convert a barley field into a wetland near Upper Klamath Lake has helped improve water quality ...

Odorless and hard to measure, methane is leaking from fossil fuel sites — active and abandoned alike — at far higher rates ...

The Trump administration’s workforce reductions and budget restrictions are hobbling key federal agencies, stalling climate ...

In April, tens of thousands of volunteers worldwide recorded millions of wildlife sightings through apps like iNaturalist, ...