RISING SEA THREATENS 180 US CITIES
Research led by scientists at the University of Arizona, reported in ScienceDaily, says rising sea-levels caused by climate-change could threaten an average of 9 percent of the land in 180 U.S. coastal cities by 2100. The Gulf and southern Atlantic coasts will be particularly hard-hit. Miami, New Orleans, Tampa, Fla., and Virginia Beach, Va. could lose more than 10 percent. The research is the first analysis of vulnerability to sea-level rise that includes every U.S. coastal city in the lower 48 with a population of 50,000 or more. The latest scientific projections indicate that by 2100 the sea level will rise about 1 metre, or more.