Two bar charts comparing greenhouse gas emissions and water pollution produced by plant-based and animal-based protein sources per 100 g of protein. (IMAGE)

Lucy Cavendish College, University of Cambridge

Two bar charts comparing greenhouse gas emissions and water pollution produced by plant-based and animal-based protein sources per 100 g of protein.

Caption

Two bar charts comparing greenhouse gas emissions and water pollution produced by plant-based and animal-based protein sources per 100 g of protein.

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Chris Macdonald

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