carbon footprint

noun

: the amount of greenhouse gases and specifically carbon dioxide emitted by something (such as a person's activities or a product's manufacture and transport) during a given period

Examples of carbon footprint 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.
The carbon footprint from the travel industry is growing at rates never seen before, according to new research. Julia Jacobo, ABC News, 10 Dec. 2024 But the price, like the carbon footprint, is spread over several years compared to splurging for a new real one every year. Isaac Avilucea, Axios, 6 Dec. 2024 View 3 Images Love racing, but not a fan of the sport's carbon footprint? New Atlas, 4 Dec. 2024 Since 2015 our carbon footprint is down over half, while our net sales have gone up well over 50 percent. Steven Levy, WIRED, 4 Dec. 2024 See all Example Sentences for carbon footprint 

Word History

First Known Use

1999, in the meaning defined above

Time Traveler
The first known use of carbon footprint was in 1999

Dictionary Entries Near carbon footprint

Cite this Entry

“Carbon footprint.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/carbon%20footprint. Accessed 22 Dec. 2024.

Kids Definition

carbon footprint

noun
: the amount of greenhouse gases and especially carbon dioxide given off by something (as a person's activities or a product's manufacture and transport) during a given period
Last Updated: - Updated example sentences
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