John Kerry: 'Agriculture Contributes 33% of Emissions—It Must Be Part of the Net Zero Solution'

John Kerry: "Agriculture contributes about 33% of all the emissions of the world."

"We can't get to net zero... unless agriculture is front and centre as part of the solution."

"You just can't continue to both warm the planet, while also expecting to feed it... So we have to reduce emissions from the food system."