Sustainable Diets

GLP-1 weight-loss drugs are quietly reshaping diets away from beef and ultra-processed foods toward plants, creating a rare chance to improve our food system.

Could your dog or cat be healthier on a plant-based diet? It's becoming increasingly apparent that they can, and more pet owner are making the switch.

Can cows really cool the planet by producing less methane? No, warming something less isn't the same as making something colder.

Reducing food waste and shifting diets both cut emissions. But which matters more—and how can we do both without feeling overwhelmed?