Environment & Energy
Related: About this forumWelcome To Miami North; High Tides In Norfolk Pushing Higher; $1 Billion Est. To Deal W. 1 Foot Rise
NORFOLK At high tide on the small inlet next to Norfolks most prestigious art museum, the water lapped at the very top of the concrete sea wall that has held it back for 100 years. It seeped up through storm drains, puddled on the promenade and spread, half a foot deep, across the street, where a sign read, Road Closed.
The sun was shining, but all around the inlet people were bracing for more serious flooding. The Chrysler Museum of Art had just completed a $24 million renovation that emptied the basement, now accessible only by ladder, and lifted the heating and air-conditioning systems to the top floor. A local accounting firm stood behind a homemade barricade of stanchions and detachable flaps rigged to keep the water out. And the congregation of the Unitarian Church of Norfolk was looking to evacuate.
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Options for dealing with the water are limited, and expensive. The city could protect itself with more barriers. Williams lamented, for instance, that a new $318 million light-rail system paid for primarily with federal funds -- was built at sea level. With a little foresight, he said, the tracks could have been elevated to create a bulwark against the tides.
As it stands, the new rail system could itself be swept away, the money wasted. Nowhere do we have resiliency built in, he said. A second option calls for people to abandon the most vulnerable parts of town, to retreat somewhat from the sea, as Mayor Paul D. Fraim put it in a 2011 interview, when he became the first sitting politician in the nation to raise the prospect. For now, Williams said, retreat is not on the table on a large scale, though you may look at localized hot spots. The Dutch consultants, Fugro Atlantic, recommended buying out properties in Spartan Village, a bowl-shaped neighborhood that flooded during a rainstorm in 2009.
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http://www.washingtonpost.com/business/economy/in-norfolk-evidence-of-climate-change-is-in-the-streets-at-high-tide/2014/05/31/fe3ae860-e71f-11e3-8f90-73e071f3d637_story.html
dixiegrrrrl
(60,010 posts)It does give new meaning to having your house underwater.
dixiegrrrrl
(60,010 posts)I dont know many churches that have to put the tide chart on their Web site so people know whether they can get to church"
.Rev. Jennifer Slade
Unitarian Church of Norfolk
OnlinePoker
(5,719 posts)I looked it up in a U.S.G.S. report and subsidence in the Chesepeake Bay is averaging 2.8 mm a year or around 9.6 inches by 2100. Add in another 3.2 mm of actual sea level rise annually (current global rate) and they could be looking at a total of 21 inches of sea level rise by the turn of the century.