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fossil energy

British  

noun

  1. heat energy released by burning fossil fuel

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

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Renewable energy has become cheaper and increasingly more reliable than fossil energy, and it is getting more so every day.

From Slate Jan. 14, 2026

For example, participants were asked whether they saw climate change as a serious threat, whether they supported a carbon tax on fossil energy, or whether they would plant trees themselves as part of the solution.

From Science Daily Apr. 2, 2024

“During the energy transition, we must ensure that oil and gas are more responsibly produced and that over time, each barrel and cubic foot of fossil energy become less greenhouse-gas intensive.”

From Washington Post Apr. 22, 2023

“The investment provided for this project will reduce the dependence of the Iberian market on fossil energy as well as carbon dioxide emissions,” the European Investment Bank said in an emailed message.

From New York Times Jan. 3, 2023

Prices for fossil energy have shot up dramatically as governments worry about security of supply.

From BBC Jun. 5, 2022

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