The Washington Post reports: Record-shattering temperatures this summer have scorched countries from Morocco to Saudi Arabia and beyond, as climate experts warn that the severe weather could be a harbinger of worse to come.

In coming decades, U.N. officials and climate scientists predict that the region’s mushrooming populations will face extreme water scarcity, temperatures almost too hot for human survival and other consequences of global warming.

If that happens, conflicts and refugee crises far greater than those now underway are probable, said Adel Abdellatif, a senior adviser at the U.N. Development Program’s Regional Bureau for Arab States who has worked on studies about the effect of climate change on the region.

“This incredible weather shows that climate change is already taking a toll now and that it is — by far — one of the biggest challenges ever faced by this region,” he said. [Continue reading…]