renewable energy

noun

1. any naturally occurring, theoretically inexhaustible source of energy, as biomass, solar, wind, tidal, wave, and hydroelectric power, that is not derived from fossil or nuclear fuel.

renewable energy

noun

1. another name for alternative energy

Word History and Origins

Origin of renewable energy¹

First recorded in 1970–75

Example Sentences

"We are using more renewable energy, and that means more grid scale storage - and so basically I don't think we've got any choice."

From BBC

He said tensions over renewable energy projects reflected a broader debate about how best to use Britain's limited land.

From BBC

And, globally, keeping the cost of renewable energy low is important for any firm hoping to electrify industries previously dominated by fossil fuels.

From BBC

Last year, renewable energy accounted for 50.8% of electricity generation in the UK, the first time it had exceeded half.

From BBC

Large-scale renewable energy projects and human sprawl have eaten away at Joshua tree forests.

From Los Angeles Times