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 bills.

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

The dispute between two Los Angeles-area districts raises a broader question of what a school district owes its neighbors ...

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

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

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 ...

On Wednesday, President Donald J. Trump announced a sweeping new round of tariffs on goods coming into the United States. Standing in the Rose Garden, he declared the moment “liberation day ...

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

On March 25, the U.S. Department of Agriculture announced it will release grant money through REAP and two other clean energy ...