clean energy

American  

noun

1. energy, as electricity or nuclear power, that does not pollute the atmosphere when used, as opposed to coal and oil, that do.

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Example Sentences

For its current run, clean energy can thank Big Tech, which has created demand for fast-to-build power for the first time in decades—solar, wind, and batteries often fit the bill.

From Barron's • Jun. 5, 2026

But experts say it is meant to be part of a robust clean energy portfolio, complementing other renewable sources, such as solar power and battery energy storage.

From Los Angeles Times • May 24, 2026

As demand for batteries continues to rise worldwide, cleaner lithium extraction technologies may become increasingly important for the clean energy transition.

From Science Daily • May 23, 2026

The research made clear that ceramics was a vital component for industries such as aerospace, defence, clean energy and electronics.

From BBC • May 21, 2026

Tonight, I propose a new clean air fund to help communities reduce greenhouse and other pollutions, and tax incentives and investment to spur clean energy technologies.

From State of the Union Address by Clinton, William Jefferson