MSNBC All In With Chris Hayes September 21, 2019 00:06:00
He says he's barely surviving by selling bananas instead. an applied climatologist at columbia university. >> he's been using bananas as a backup. >> reporter: but not everyone has a backup plan. we carried on and four hours later drove through a town on our way to a village only reachable with four-wheel drive. you can tell the paved roads have ended here and we're on our way to los sopas. last year five kids in the village died of starvation brought on by climate induced crop failure. many of their parents have left for the united states as a last resort. now as an emergency response the u.n...