What term refers to the environmental impact measured by the amount of CO2 produced by activities?

What term refers to the environmental impact measured by the amount of CO2 produced by activities?

• A. Global warming
• B. Carbon footprint
• C. Conserve
• D. Eyesore

Answer: (B)

A carbon footprint is the measurement of the environmental impact based on the amount of CO2 and other greenhouse gases released by activities. It captures direct emissions (like burning fuel) and indirect ones (such as electricity use and supply-chain effects), usually expressed in CO2-equivalents per time period. This makes it a useful way to quantify and compare how different actions or lifestyles contribute to climate change and to guide reductions. Global warming describes the resulting climate change itself, not the measurement. Conserve is a verb about saving resources, and eyesore refers to something unattractive, not emissions.

A carbon footprint is the measurement of the environmental impact based on the amount of CO2 and other greenhouse gases released by activities. It captures direct emissions (like burning fuel) and indirect ones (such as electricity use and supply-chain effects), usually expressed in CO2-equivalents per time period. This makes it a useful way to quantify and compare how different actions or lifestyles contribute to climate change and to guide reductions. Global warming describes the resulting climate change itself, not the measurement. Conserve is a verb about saving resources, and eyesore refers to something unattractive, not emissions.