WASHINGTON (AP) — Three former Environmental Protection Agency leaders sounded an alarm Friday, saying rollbacks proposed by ...

Finland may soon become the first country to develop a permanent way to store spent nuclear fuel by burying it in tunnels ...

From Duluth to Barcelona, climate-related migration is bringing change. Here are seven topics Pittsburgh must consider for a mostly sunny future.

"Many of them are going to go out of business," a clean-energy entrepreneur said of the companies that had been counting on ...

In Money today: the UK economy unexpectedly contracted by 0.1% in January; British travellers won't have to pay for a visa to visit Europe until 2027 at the earliest, it is being reported; a look ...