Environment

Laser weeding sounds like sci-fi, but it’s cutting chemicals—and emissions—out of modern farming

It’s not just cow burps—our food system is a major methane machine.

Food miles make headlines, but what’s on your plate matters way more than where it came from.

Paul Saladino reacts to Sir David Attenborough's recommendation to adopt largely plant-based diets for sustainability reasons. This fact-check examines Saladino's arguments and the evidence he uses to support the claim that the earth can sustain more meat eaters.