Overview
- A preprint study of 15,000 French participants found men emit 26% more greenhouse gases from food and transport than women, with an annual average of 5.3 tonnes compared to 3.9 tonnes.
- The emissions gap narrows to 18% after adjusting for income and education, but red meat consumption and car use account for nearly all of the remaining difference.
- The research emphasizes the influence of traditional gender norms linking masculinity with behaviors like eating red meat and driving, which significantly shape carbon footprints.
- Unlike food and road transport, no gender gap was observed in emissions from flying, according to the study's findings.
- The study, conducted by the Grantham Research Institute at LSE and CREST, analyzed detailed consumption and environmental data from over 2,000 car models and food products.