A diet that is better for you is also better for the planet

Eating a diet that is better for your health is also better for the planet, according to a review of three large US studies with over 34 years of follow-up. The study found that those who adhered closely to the EAT-Lancet Commission’s Planetary Health Diet had a lower risk of premature death from major causes, such as cancer and heart disease. Additionally, individuals following this diet had a significantly lower environmental impact, with 29% lower greenhouse gas emissions and 51% less land use.

Co-author Walter Willett, a professor of epidemiology and nutrition, emphasized that shifting to a more plant-based diet can help slow the process of climate change. The Planetary Health Diet focuses on high-quality plant foods while allowing small amounts of meat and dairy, but it is believed that even greater benefits could be achieved with a vegan diet. Overall, what is healthiest for the planet is also healthiest for humans, highlighting the interconnectedness of our dietary choices and their impact on both personal health and the environment.