Only 40 miles separate voracious Asian carp from the Great Lakes. To stop them, Illinois must reckon with its legacy of coal ...

As the Trump administration boosts fossil fuels and rolls back regulations, mayors are greening their cities — in more ways than one.

Climate change could be helping the flesh-eating screwworm fly spread, undoing decades of progress — and the USDA isn’t doing ...

Two years ago, the Supreme Court made it easier to destroy swamps and marshes. Agricultural lobbyists want to keep it that ...

There’s this stigma that if you’re homeless, then you’re useless. But collecting bottles and cans — it is work.” ...