Environmental implications of healthier eating

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In the run up to Christmas, shops are bursting at the seams with delicious treats, appealing platters and indulgent morsals, which can make sticking to a healthy diet rather unlikely. And food consumption has consequences for our "waist" in more ways than one! According to the Food and Agricultural Organisation of the UN, over a third of all the food made globally each year goes un-used, that's around 1.3 billion tonnes. But could adhering to a healthier diet in the food we do eat make a difference to the environment? Paul Behrens and colleagues from Lieden University in the Netherlands have set out to answer this question, and Katie Haylor's been finding out how.

14 Dec 2017 English United Kingdom Science

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