President Trump and many leaders of the country's largest technology and energy companies announced more than $90 billion in new investments from private companies in Pennsylvania on Tuesday. Mr.

It is seen as a breakthrough that could push solar cell efficiency beyond 30%, significantly outperforming current technologies ...

Google has agreed to secure as much as 3 gigawatts of U.S. hydropower in the world’s largest corporate clean power pact for hydroelectricity.

India hits 50% installed capacity from non-fossil sources, outpacing its 2030 Paris target amid rising renewables.