Freshwater environments cover about 1% of Earth's surface while accounting for more than 10% of known species. Like many ...

Holy Cross Energy CEO Bryan Hannegan, left, Colorado Gov. Jared Polis, center, and Vail Mayor Travis Coggin at a geothermal ...

New research found that the crop used to feed dairy and beef cows uses the vast majority of agricultural water that would ...

In a 6-1 ruling, the Montana Supreme Court affirmed their constitutional right to a “clean and healthful environment.” ...