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The World’s Fastest Sinking Coastal Cities
September 4th, 2024

Via Planet Anomaly, a graphical look at the world’s coastal cities facing a silent crisis—land subsidence that outpaces sea-level rise. A staggering 44 out of the 48 largest coastal cities are sinking at a rate faster than the oceans are rising.

The cities that are sinking the quickest:

1?? Tianjin, China: Peak sinking at 43 mm/year
2?? Ho Chi Minh City, Vietnam: Sinking up to 43 mm/year, median at 16 mm/year
3?? Chittagong, Bangladesh: Peaks at 37 mm/year, median at 12 mm/year
4?? Yangon, Myanmar: Sinking at 31 mm/year, with a median of 4 mm/year
5?? Jakarta, Indonesia: Sinking at a rate of 26 mm/year
6?? Ahmedabad, India: 23 mm/year peak velocity, median at 5 mm/year
7?? Istanbul, Turkey: Peak sinking at 19 mm/year
8?? Houston, USA: Sinking 17 mm/year at peak, median of 3 mm/year
9?? Lagos, Nigeria: 17 mm/year peak velocity, with a median of 2 mm/year
? Manila, Philippines: 17 mm/year peak velocity, and 2 mm/year median

The sinking of these cities poses a significant risk to their infrastructure, environment, and livelihoods. It’s crucial to prioritize sustainable urban planning and implement measures to combat subsidence. 



This entry was posted on Wednesday, September 4th, 2024 at 6:46 am and is filed under Sea Level Rise, Subsidence.  You can follow any responses to this entry through the RSS 2.0 feed.  Both comments and pings are currently closed. 

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