Living With Climate Change: 3 ways to shrink your carbon footprint the next time you’re grocery shopping

United States

It’s not the crab legs from Costco that might kill Earth, but the rest of that warehouse buying binge that could use a rethink.

Getting food — especially meat and dairy — from farm to plate contributes a lot to global greenhouse gas emissions. Food production globally accounts for one-quarter of those emissions and takes up half of the planet’s habitable surface, says Carbon Brief.

So…