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Failing to go the distance: what's the beef with food miles?
21,004 views |
Peter Newton |
TEDxBoulder
• September 2017
How do the foods we eat affect climate change? In a talk that challenges widely-held beliefs about the climate benefits of food choices, environmental studies professor Peter Newton draws on evidence and data to show that the idea that buying local food will reduce carbon emissions is misguided. Rather, if we want to reduce greenhouse gas emissions from the food system, much greater impact would be achieved by reducing our consumption of animal products.