It feels as if our political institutions have abandoned the climate, but the clean energy economy is still growing.

Nguyen and her team solved this by designing a version of their molecule that remains liquid at room temperature. It requires ...

A new study of more than 5,000 California home sales showed homes with solar panels sold for, "an eye-popping $39,500 to ...

Rooftop solar installers are steering customers toward leases instead of purchases. Federal tax credits for purchased systems ...

In a survey of over 70,000 homeowners who participated in a program to upgrade their HVAC systems to energy-efficient heat pumps, 95% reported being satisfied with the results.

According to reports, US officials argue that the surge in solar imports from India and parts of Southeast Asia reflects a ...