Matt Simon in Wired:
This week, amid devastating flooding, Indonesia announced it’s planning to move its capital out of Jakarta, which really is nothing new—the country’s first president was talking about it way back in 1957. Part of the problem is extreme congestion, but today the city of more than 10 million is facing nothing short of obliteration by rising seas and sinking land, two opposing yet complementary forces of doom. Models predict that by 2050, 95 percent of North Jakarta could be submerged. And Jakarta is far from alone—cities the world over are drowning and sinking, and there’s very little we can do about it short of stopping climate change entirely.
Jakarta is a victim of climate change, the fault of humans the world over (though mostly the fault of corporations), but it’s also a victim of its own policies. The city is sinking—a process known as land subsidence—because residents and industries have been draining aquifers, often illegally, to the point that the land is now collapsing. Think of it like a giant underground water bottle: If you empty too much of it and give it a good squeeze, it’s going to buckle. Accordingly, parts of Jakarta are sinking by as much as 10 inches a year.
More here.