Last month, climate scientist and author Kate Marvel resigned from her position at NASA’s Goddard Institute for Space Studies ...

In a country characterized by antiquated systems for regulating how electricity is produced and transported to homes and businesses, one utility in Arizona may be the most outdated. In 1903, almost a ...

Last month, President Trump sat alongside executives of the largest tech companies in the country as they pledged to pay a ...

Across Asia and Africa, the cooking gas shortage is emptying menus, driving people to coal and wood, and fueling a booming ...

An earlier spring affects when migratory birds arrive, leaves emerge, and fruit ripens — among plants and animals that ...

Clean energy brought income to ranchers and to counties buffeted by boom-and-bust oil cycles. Federal policy changes threaten ...

The money is being redirected to the Puerto Rico Electric Power Authority, a government-owned utility with a checkered past.

Little bits of greenery are popping up in cities, making them cooler, quieter, healthier and a whole lot nicer for everyone.

Roberts met with his union to figure out how to respond to the memo. They concluded that the best course of action was just ...

Citing the Iran war, the administration let oil companies take actions that are likely to threaten an endangered whale.

Since first announcing its intent to reorganize the agency last July, the Trump administration has marketed the plan as a way ...