So if it’s perfectly safe to consume recycled toilet water, why aren’t Americans living in parched Western states drinking ...

Some $380 million is now in limbo after Trump laid off staff that run a program helping low-income people pay their energy ...

New Yorkers can now get fined for not separating their food scraps. Some critics say that's not the right approach.

Last month, France’s national railway operator released a glimpse of the designs for its upcoming fifth-generation high-speed ...

The Agriculture Department is opening more than 112 million acres of federal forests to logging in a misguided bid to prevent fires and boost timber production.

Shifting political and regulatory winds have led to fewer shareholder resolutions on environmental and social issues.

A mysterious whale that has long puzzled scientists may not be an anomaly, but a clue to what climate change is doing beneath ...

For 12 years, scientists thought they knew how much extreme heat human bodies could cope with. New research shows how wrong ...

The change may speed up flood recovery, but it will leave communities — and taxpayers — facing the same problems over and ...

President Donald Trump continues dismantling climate policy with a move of questionable legality that benefits fossil fuels. States are sure to sue.

Thorn forest once blanketed the Rio Grande Valley. Restoring even a little of it could help the region cope with the impacts ...

The U.S. has used tariffs to protect industry since 1789. That approach decimated American shipbuilding and could do the same ...