vegetarian diet

A global switch to diets that rely less on meat and more on fruit and vegetables could save up to 8 million lives by 2050, reduce greenhouse gas emissions by two thirds, and lead to healthcare-related savings and avoided climate damages of $1.5 trillion (US).

 

The study, published today in PNAS, is the first to estimate both the health and climate change impacts of moving towards more plant-based diets for all major world regions.

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