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MBS

(9,688 posts)
Mon Oct 26, 2015, 12:12 PM Oct 2015

The sea also rises: climate change in Chesapeake Bay

An excellent comprehensive article. Highly recommended.
Devastating graphs and photos

http://www.baltimoremagazine.net/2015/1/5/the-sea-also-rises

Unfortunately, this means that much of what we consider quintessentially Maryland on the Eastern Shore, including significant state natural treasures, such as the Blackwater National Wildlife Refuge and the Assateague Island National Seashore will be lost. Historic landmarks, too, such as Harriet Tubman’s birthplace and the museum planned in her honor are at tremendous risk. In Anne Arundel County alone, 422 archaeological sites, including four historic lighthouses, as well as historic downtown Annapolis and its centuries-old city dock are at risk in the next decades. “A few of these sites are 3,000 years old, Native American sites, that will inundated by flooding over next 100 years,” says county contract archeologist Stephanie Sperling, who participated in a two-year study of the county’s threatened assets. “A huge part of our cultural legacy, will just wash away.”

Historically, of course, Marylanders have long had to struggle with rising water levels and erosion. Before the 20th century, this was largely due to the slow subsidence of the land along the Chesapeake and Atlantic. With climate change accelerating the process since the Industrial Revolution, the problem is taking on a more serious existential threat for many Marylanders.

On Smith Island, where the official Maryland state dessert, Smith Island cake, is still made by local women at the Smith Island Baking Company right off the dock, the looming threat to home, community, and a way of life, is never far from the minds of the remaining residents. A 45-minute boat ride from Crisfield, the island remains happily isolated from the harried pace of modern life and people here like the sunsets. It’s the last of Maryland’s inhabited lower bay islands not accessible by car. The post office is only open four hours a day and the public school, with 11 students, is the smallest in the state. Home to watermen, a few retired folks, and a couple of bed-and-breakfasts mostly catering to summer visitors, the island rallied after the state offered buyouts, turning them down and instead organizing a group called Smith Island United to fight for grants to build badly needed sea walls and jetties to slow down erosion, and, at least, delay what is most likely its fate.


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The sea also rises: climate change in Chesapeake Bay (Original Post) MBS Oct 2015 OP
And here's an online-map, how much will be underwater by the year 2100. DetlefK Oct 2015 #1
Sobering, isn't it? n/t MBS Oct 2015 #2
Looks like the Navy's gonna lose some installations ... eppur_se_muova Oct 2015 #4
I guess there's always a bright side. . . a shorter walk to the docks for those rowers n/t MBS Oct 2015 #6
Should grant money be spent on sea walls? JustABozoOnThisBus Oct 2015 #3
K&R... spanone Oct 2015 #5

eppur_se_muova

(36,256 posts)
4. Looks like the Navy's gonna lose some installations ...
Mon Oct 26, 2015, 02:26 PM
Oct 2015

but St. Mary's College looks OK. If anything, it will be more convenient for the rowing crew -- shorter walk to the dock.

MBS

(9,688 posts)
6. I guess there's always a bright side. . . a shorter walk to the docks for those rowers n/t
Mon Oct 26, 2015, 03:49 PM
Oct 2015

Last edited Mon Oct 26, 2015, 06:30 PM - Edit history (1)

JustABozoOnThisBus

(23,336 posts)
3. Should grant money be spent on sea walls?
Mon Oct 26, 2015, 02:09 PM
Oct 2015

Or would it be better spent on relocating the inhabitants?

If, as seems to be the case, global warming will sink the island no matter what the world does with emissions now, then why throw money at doomed stopgaps?

The coastline will change. We can deny, resist, or adapt. And two of those choices are doomed.

spanone

(135,802 posts)
5. K&R...
Mon Oct 26, 2015, 02:33 PM
Oct 2015

i wonder how long a major political party can choose to deny this?

supposedly intelligent folks ignoring science....it's irrational

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