This article was originally published on the New York Times.
“…Today, according to global relief agencies, over 68 million people worldwide have been forced to flee their homes, often because of war, poverty and political persecution. As a writer, I focus largely on issues of forced migration. The hundreds of migrants I’ve interviewed in the past few years — whether from Gambia, Pakistan, El Salvador, Guatemala, Yemen or Eritrea — are most often leaving because of some acute political problem at home. But I’ve also noticed something else in my years of reporting. If you talk to these migrants long enough, you’ll hear about another, more subtle but still profound dimension to the problems they are leaving behind: environmental degradation or climate change.
The United Nations High Commissioner for Refugees estimates that since 2008, 22.5 million people have been displaced by climate-related or extreme weather events. This includes tragedies like the widespread famine in Darfur, monsoons and flooding in Bangladesh and the catastrophic hurricane in Puerto Rico. The more out of whack our climate becomes, the more people up and leave their homes. As our world heats up and sea levels rise, the problem of forced migration around the world is projected to become far worse…”
Read on at: the New York Times.