Switching to a low-fat vegan diet reduces food-related emissions by 55% in just 12 weeks, according to a randomized clinical trial. Researchers found that eliminating meat and dairy also cut energy demand by 44% while improving metabolic health.

Switching to a low-fat vegan diet reduces food-related emissions by 55% in just 12 weeks, according to a randomized clinical trial. Researchers found that eliminating meat and dairy also cut energy demand by 44% while improving metabolic health.