If everyone on the planet hypothetically stopped eating meat, the shift wouldn’t just reduce new emissions. A new study calculates that if animal agriculture was phased out, it would also unlock substantial “negative emissions,” helping shrink greenhouse gases in the atmosphere so dramatically that the world could reach net zero emissions for decades even if other pollution continued unabated. That’s because raising animals is a big source of methane, a potent greenhouse gas that can disappear relatively quickly from the atmosphere, and because of the potential to capture huge amounts of carbon in native forests and grasslands if they can regrow on farms currently used for animals.
Switching From Red Meats to plant-based diet Increases Life Expectancy to 13 years
Eating a more plant-based diet isn’t just good for the planet. It could add years to your life as well. A new study published in PLOS Medicine on Tuesday found that opting...