Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search

Yo_Mama_Been_Loggin

(108,035 posts)
Thu Sep 8, 2022, 08:36 PM Sep 2022

Rising seas fueled by climate change to swamp $34B in US real estate in just 30 years, analysis find

Higher high tides, supercharged by rising sea levels, could flood all or parts of an estimated $34 billion worth of real estate along the nation’s coasts within just 30 years, a new report concludes.

Within the span of a 30-year mortgage, as many as 64,000 buildings and roughly 637,000 properties along the ocean and its connecting waterways could be at least partially below the tidal boundary level, the nonprofit Climate Central stated in a report released Thursday morning.

Seas are forecast to rise from 8 inches to 23 inches along the nation’s coasts by 2050, with the higher increases along the northern Gulf Coast and mid-Atlantic. As the oceans rise, every inch of additional water is expected to move farther inland making flood events worse and putting more properties at risk.

-snip-

More than 48,000 properties could be entirely below the high tide lines by 2050, mostly in Louisiana, Florida and Texas.

https://www.msn.com/en-us/news/us/rising-seas-fueled-by-climate-change-to-swamp-34b-in-us-real-estate-in-just-30-years-analysis-finds/ar-AA11BIRx

And most of them are in denial about climate change.

4 replies = new reply since forum marked as read
Highlight: NoneDon't highlight anything 5 newestHighlight 5 most recent replies
Rising seas fueled by climate change to swamp $34B in US real estate in just 30 years, analysis find (Original Post) Yo_Mama_Been_Loggin Sep 2022 OP
Kiss Miami goodbye. tinrobot Sep 2022 #1
Is that in 2022 dollars, multigraincracker Sep 2022 #2
One other consequence of this Metaphorical Sep 2022 #3
Florida-- a peninsula-- will be underwater mostly viva la Sep 2022 #4

Metaphorical

(1,604 posts)
3. One other consequence of this
Thu Sep 8, 2022, 09:01 PM
Sep 2022

A 23-inch rise translates to about an 8' rise in storm surges during hurricanes. This in turn means that salt water will contaminate fresh water reservoirs and aquifers, as well as killing freshwater wetlands and accelerating the destabilization of buffer territory. This raises the possibility that by 2100, the Everglades will be open sea water all the way up to and including Lake Obeechobee, and places like Key West will be underwater.

The salination of Florida and the Carolinas is going to be the biggest problem. Southern Mississippi's lack of clean drinking water is partially because it's become too salty to purify.

viva la

(3,303 posts)
4. Florida-- a peninsula-- will be underwater mostly
Thu Sep 8, 2022, 09:35 PM
Sep 2022

I guess the Netherlands has managed below-sea-level for centuries, but that's at risk too.

Latest Discussions»General Discussion»Rising seas fueled by cli...