biogas

noun

bio·​gas ˈbī-ō-ˌgas How to pronounce biogas (audio)
: a mixture of methane and carbon dioxide produced by the bacterial decomposition of organic wastes and used as a fuel

Examples of biogas in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Microorganisms in cow manure digest organic matter, releasing biogas – a mix of methane and carbon dioxide. — Melanie Stetson Freeman, The Christian Science Monitor, 23 Mar. 2025 Alexander’s practice focuses on the federal income tax aspects of energy transition transactions, including renewable energy, carbon capture, biogas property, and electric vehicles. — Kelly Phillips Erb, Forbes, 15 Mar. 2025 By leveraging biogas from organic waste, industries are not only reducing methane emissions but also creating a renewable hydrogen source with lower carbon footprints. — Ethan Stone, USA TODAY, 21 Feb. 2025 According to the American Biogas Council, around 2,300 facilities are producing biogas in the U.S., of which around 530 are anaerobic digesters on farms. — Erik Kobayashi-Solomon, Forbes, 20 Feb. 2025 See All Example Sentences for biogas

Word History

First Known Use

1971, in the meaning defined above

Time Traveler
The first known use of biogas was in 1971

Browse Nearby Words

biog
biogas
biogen
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Cite this Entry

“Biogas.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/biogas. Accessed 31 Mar. 2025.

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