alternative fuel
a vehicular fuel that is not entirely derived from petroleum, as natural gas, hydrogen, or an alcohol mixture: the environmental benefits of alternative fuels.
Origin of alternative fuel
1Words Nearby alternative fuel
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
How to use alternative fuel in a sentence
He means alternative fuels like so-called renewable natural gas and hydrogen energy.
One Big Hurdle for a San Diego Gas Ban: Union Labor | MacKenzie Elmer | September 8, 2021 | Voice of San DiegoPuthucheary and his colleagues are conducting a small study to test whether ketones—an alternative fuel source derived from the body’s breakdown of fat—or an amino acid metabolite called hydroxy methylbutyrate might work better.
Increasing protein intake could help patients recover from the ICU | Alla Katnelson/Undark | August 25, 2021 | Popular-ScienceSome are touting hydrogen as a potentially emissions-free alternative fuel that could fill the gap.
Scientists Just Laid Out a Game Plan for Building a Clean Hydrogen Economy | Edd Gent | August 16, 2021 | Singularity HubIn the hunt for alternative fuels, biomass burning has become a popular way to swap out fossil fuels.
Burning wood pellets won’t help us fight climate change | Shaena Montanari | March 18, 2021 | Popular-ScienceBut, there are still some issues out there for which there are not really any plausible solutions right now—namely, alternative fuel options for the industrial sector.
4 sustainability experts on how they’d spend Elon Musk’s $100 million climate commitment | Sara Kiley Watson | February 16, 2021 | Popular-Science
In the late 1980s it took off as the environmentally correct alternative fuel, but that's been disproved as well.
Ethanol Subsidies: Congress Sacrifices a Sacred Cow | Eleanor Clift | June 17, 2011 | THE DAILY BEASTWe took it on with green building, public transit, alternative fuel and power, recycling, and other issues.
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