The Treasury department's new guidance tightens rules on wind and solar tax credits, making it harder for projects to qualify...

The DOJ is suing California, challenging CARB's heavy-duty truck emissions madness after EPA waivers were revoked.

The media portrays environmental groups as the underdog. In reality, they’re the big guys, and they're rolling in money. What’s...

Trump EPA issues first federal safety guidance for battery energy storage as New Yorkers raise concerns over fires and environmental...

GOP lawmakers seek to claw back taxpayer billions for electric postal trucks, citing extraordinary delays, defective trucks, and skyrocketing costs.