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Carbon footprint

UK //ˈkɑːbən ˈfʊtprɪnt//US //ˈkɑrbən ˈfʊtprɪnt//

Definition

The total greenhouse gas emissions caused directly and indirectly by an individual, organization, or activity.

In simple words: The total amount of carbon dioxide that is produced by an individual or activity.

Examples

  • Reducing your carbon footprint is essential for combating climate change.
  • Many companies are trying to measure their carbon footprint to improve sustainability.
  • The carbon footprint of our daily activities can add up quickly if we're not careful.
  • By choosing public transport, you can significantly decrease your carbon footprint.
  • Calculating your carbon footprint can help you identify areas for improvement in energy use.

Usage notes

Commonly used in discussions about environmental impact; appropriate in academic, formal, and casual settings. Avoid in casual conversations with non-environmental topics.

Grammar pattern

used with 'of' e.g. 'the carbon footprint of'

Memory hint

Think of stepping through a field of carbon-producing activities, leaving a mark.

Collocations

  • reduce carbon footprint
  • calculate carbon footprint
  • offset carbon footprint
  • increase carbon footprint
  • minimize carbon footprint

Synonyms

  • carbon emissions
  • environmental impact
  • carbon output
  • carbon release
  • ecological footprint

Common mistakes

  • Confused with 'carbon copy', which means an exact duplicate.
  • Using 'footprint' alone without 'carbon' may lead to misunderstanding.
  • Incorrectly stating as 'carbon footprints' instead of the singular form when discussing overall impact.