According to the United Nations High Commissioner for Refugees, more than 82 million people were displaced by conflict in 2020 – the highest number ever recorded. Yet as stunning as that figure is, it might come to be thought of in hindsight – like the current wildfires and droughts and floods – not as the terminus of some horrible trend, but the beginning. It is almost certain that, in the coming few decades, the world will see a mass displacement of human beings almost unmatched in modern history.

Depending on how high the seas rise, hundreds of millions of people who call a piece of coastland home might find it underwater. Huge swaths of the Middle East and Africa – already so sweltering that countries such as the United Arab Emirates are experimenting with electrically charged drones designed to shock clouds into producing rain – may soon become too hot for human habitation. Millions upon millions of people will be driven beyond the borders of their home countries by a crisis that has absolutely no concern for borders.

Omar El Akkad

Read the full article, “The climate refugees are coming. Countries and international law aren’t ready for them,” by Omar El Akkad published by The Globe and Mail.

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