Agriculture can play a key role in fighting climate change.
Cows produce a lot of methane. But Michael von Massow & John Cranfield argues there’s not much evidence a tax on beef would be effective in fighting greenhouse gas emissions.
The time has come to kick out the most climate damaging meat product from our diets.
To cope with changing rainfall patterns and crop failures, some farmers in northern Karnataka have restarted growing organic cotton varieties that require much lower inputs and water to cultivate.