The proposal to replace a segment of Line 5 in the Great Lakes still needs state approval. Tribes say the federal review violates treaty rights.

Ancient Egyptian civilization blossomed in the scorching desert thanks to the Nile River, which delivered fresh water and ...

The $8B Airo fleet will bring cleaner engines, greater capacity, and faster trips to more than a dozen routes across the country.

Grist is pleased to announce it is launching a new partnership with Spotlight PA to cover the impacts of climate change in ...

Congressional Democrats have opened an investigation into the mining company Energy Fuels after its CEO and chairman bought ...

California has a good problem. As it scrambles to deploy more solar panels and wind turbines, it is reducing its greenhouse gas emissions and improving air quality while hitting the challenge of ...

The move by the National Oceanic and Atmospheric Administration is the latest government rollback of climate science activity ...

California just became the first state to address a problem most people don’t know they have: inefficient tires. When automakers design a new vehicle, low rolling resistance tires are one of the least ...

New research finds that by making the fossil fuel industry more productive, AI could help increase carbon emissions by up to ...

Inside the vast Qcells factory in Cartersville, Georgia, workers — and a bevy of robots — move ultra-thin slices of polysilicon through a lengthy series of machines and chemical baths to get what are ...

The state used to run on coal, relying on it for as much as 78 percent of its power a decade ago. But now renewables are ...

New research suggest that swapping your internal combustion engine for an EV is almost always the greener choice.