Restrictions on food exports are spilling over from rice and wheat to other essentials. This ranges from Tanzania's limits on shipping onions to its neighbors and Morocco's restrictions on tomatoes to ongoing bans of some kinds of rice in Asia.
A $5 billion plan to desalinate seawater in Mexico and pipe it to Phoenix is testing the notion that desert cities can keep growing as the Earth warms.
The Menominee tribe has sustainably logged its forest in Wisconsin for 160 years. But that careful balance faces a crisis: too many trees and too few loggers.
Some everyday essentials could be at risk of becoming ‘endangered’ due to climate change. And it’s bad news if you rely on a daily coffee, banana, or even a square of dark chocolate.
