logoalt Hacker News

'Point of no return': New Orleans relocation must start now due to sea level

81 pointsby dmmyesterday at 9:25 PM64 commentsview on HN

Comments

madroxyesterday at 10:51 PM

My roots are in Louisiana, and this makes me incredibly sad. It is such a unique place that has no like, and drives all tourism in the state. Where will tourists celebrate Mardi Gras after it's gone? Baton Rouge?

Sadder, still, to know that nothing will be done. No one will be relocated. Just one day a weather event like a hurricane will happen to destroy the area and it will be labeled derelict with no funds to rebuild. People will be left to fend for themselves.

show 3 replies
dmmyesterday at 10:32 PM

""" “New Orleans is not going to disappear in 10 years or anything like that, but policymakers really should’ve thought about a relocation plan a century ago,” said Dixon """

People have seen this coming for a long time. Here's a classic article about the channelization of the Mississippi by John McPhee from 1987: https://news.ycombinator.com/item?id=20636254

bypdxyesterday at 10:28 PM

Rather than relocate, we can make discussion of climate change illegal or just tax the blue states to build a sea wall around the entire city

show 4 replies
comrade1234yesterday at 10:35 PM

I would be surprised if the USA is even able to plan far enough ahead to put in a sea barrier/gates in time to protect New York City, similar to London. New Orleans? At least the old town is elevated.

show 6 replies
ortusduxyesterday at 10:44 PM

Miami too. The city is build on porous limestone. No amount of levees, seawalls, or dams will save it.

show 2 replies
trunkiedozeryesterday at 11:01 PM

It’s already below sea level isn’t it?

selimthegrimtoday at 12:21 AM

One of the authors warned me this paper was coming (I live in New Orleans) but he assured me he still has a house with a mortgage here. As the article says, none of us will be alive to see it.

pjdkochtoday at 12:42 AM

Finally, Ben Shapiro is going to buy that real estate for a bargain! /s

aaron695yesterday at 11:05 PM

[dead]

taejavutoday at 12:18 AM

Weren't the Maldives supposed to be underwater like 15 years ago? Seems like the sea is rising much slower than models predicted?

show 2 replies