Trump canceled $4B in federal funding for California's bullet train, deemed unworkable after 16 years and $15B with no tracks...

Trillions are spent fighting climate change, but experts say air conditioning could save more lives for a fraction of the...

Researchers question net-zero emissions targets while backing artificial intelligence, whose emissions are projected to surpass those of air travel.

A widely cited study linking climate change to rising rat populations falls apart under scrutiny, with flawed data and misleading...

Most college energy courses focus on climate change but ignore fossil fuels, leaving students unprepared for real-world energy realities.