By Annie Lowrey – The Atlantic
What’s for dinner?
On a planet wracked by rising seas, expanding deserts, withering biodiversity, and hotter temperatures, that’s a fraught question to answer. Food production accounts for roughly a quarter of the world’s greenhouse-gas emissions, and scientists have found that limiting global warming will be impossible without significant changes to how the world eats. At the same time, climate change is threatening the world’s food supply, with land and water being exploited at an “unprecedented” pace.