Energy storage used to feel like a background thing. Now it doesn’t. Batteries are right in the middle of how modern systems work. You’ll see batteries in elect ...

For years, California lawmakers were stymied. But now, at a crucial juncture for electricity in America, the state is embracing an ambitious and long-awaited plan: to buy and sell far, far more power ...

A Penn State student refined a century-old math problem, originally published in 1935, that determines the optimal aerodynamic performance of a wind turbine. The student's work improves upon the ...

To learn more about the CNBC CFO Council, visit cnbccouncils.com/cfo The Trump administration aims to quadruple the current nuclear energy output over the next 25 ...

A breakthrough by Penn State student Divya Tyagi has brought new life to a century-old mathematical problem, offering a fresh solution with major implications for wind turbine design and renewable ...

Not all states have gotten hit equally hard. The reasons are complex. By Brad Plumer Harry Stevens and Rebecca F. Elliott Millions of Americans have watched with dismay as their electricity bills have ...

Energy efficiency is a transformative, low-cost solution that can fast-track access to affordable and secure energy and boost economic growth. Amid soaring power demand, driven in part by air ...

Renewable energy companies are shifting strategy under President Trump, emphasizing the economic benefits of low-carbon electricity. By Brad Plumer Reporting from Houston As President Trump works to ...