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US schools could nearly halve the carbon emissions of the lunches they offer by only serving beef once a month and replacing the highest emitting meal a week with a vegan option
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![Students being served school lunch](https://brainit.co.in/wp-content/uploads/2023/08/SEI_166304129-1210x642.jpg)
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US schools could nearly halve the carbon emissions of the lunches they offer by only serving beef once a month and replacing the highest emitting meal a week with a vegan option
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Source link