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.
Here’s a look at some cutting-edge professions: Sustainability consultant: With businesses and organizations prioritizing environmental responsibility, sustainability consultants help companies develop and implement strategies to reduce their carbon footprint. Marco Buscaglia, Boston Herald, 3 Feb. 2025 Those might sound like comments from a pretty typical environmentalist: a liberal Democrat who probably reveres the outdoors and enjoys hiking, thinks about their carbon footprint, and tries to eat less meat. Benji Jones, Vox, 28 Jan. 2025 An individual who reduces their carbon footprint inspires friends and family to follow suit. Karlo Tanjuakio, Forbes, 23 Jan. 2025 The health sector in the United States is responsible for about 8.5 percent of the United States' carbon footprint. John Yoo and John Shu, Newsweek, 23 Jan. 2025 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 13 Feb. 2025.

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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