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CO2 Reduction Methods

Methods for reducing CO2 emissions, including having fewer children, avoiding frequent long-distance flights, and switching to plant-based diets.

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Jan 7, 2026
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Which individual lifestyle changes yield the largest CO2 reductions per year in developed countries?

A synthesis of peer-reviewed reviews and major NGOs shows the largest single-year CO2-equivalent reductions in developed-country individual lifestyles come from having fewer children, avoiding frequen...