What is your food's climate footprint?
How does what we eat affect the environment?
FOOD Carbon footprint
According to a University of Oxford study reported on by the BBC, food production is responsible for a quarter of all greenhouse gas emissions. But what are the foods that contribute most to global warming? Referencing the BBC's handy food calculator, here's a a brief summary of the study's findings.
Browse the gallery and find out how your food choices impact on the environment.
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