A Beachfront Retreat - NYTimes.com
Ottway Ducard stashed this in global
We should also understand that armoring the shoreline with sea walls will not be successful in holding back major storm surges. As experience in New Jersey and elsewhere has shown, sea walls eventually cause the loss of protective beaches. These beaches can be replaced, but only at enormous cost to taxpayers. The 21-mile stretch of beach between Sandy Hook and Barnegat Inlet in New Jersey was replenished between 1999 and 2001 at a cost of $273 million (in 2011 dollars). Future replenishment will depend on finding suitable sand on the continental shelf, where it is hard to find.
And as sea levels rise, replenishment will be required more often. In Wrightsville Beach, N.C., the beach already has been replenished more than 20 times since 1965, at a cost of nearly $53 million (in 2011 dollars). Taxpayers in at least three North Carolina communities — Carteret and Dare Counties and North Topsail Beach — have voted down tax increases to pay for these projects in the last dozen years. The attitude was: we shouldn’t have to pay for the beach. We weren’t the ones irresponsible enough to build next to an eroding shoreline.
"The Wise and Foolish Builders
24 “Therefore everyone who hears these words of mine and puts them into practice is like a wise man who built his house on the rock. 25 The rain came down, the streams rose, and the winds blew and beat against that house; yet it did not fall, because it had its foundation on the rock. 26 But everyone who hears these words of mine and does not put them into practice is like a foolish man who built his house on sand. 27 The rain came down, the streams rose, and the winds blew and beat against that house, and it fell with a great crash.”"