The Earth's wettest regions are likely to get wetter while the most arid will get drier due to warming of the atmosphere caused by increased levels of carbon dioxide, according to a new NASA analysis of more than a dozen climate models.
Superstorm Sandy pummeled the East Coast six months ago, and, as with other natural disasters, the Federal Emergency Management Agency was there from day one, finding people temporary shelter and later supporting rebuilding efforts.
FEMA also has a lesser-known role. It oversees the creation of flood maps, which model the risk of flooding in different areas during storms. These maps are also used to set building codes and flood insurance rates. In New York and New Jersey, FEMA is updating those maps, and so far many homeowners don't like what they are seeing.
From NPR News, this is ALL THINGS CONSIDERED. I'm Audie Cornish.
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And I'm Robert Siegel.
In Peoria, Illinois, down the middle of Water Street, 30,000 sandbags are stacked on top of barriers. This is Peoria's new floodwall, its first ever. People started building the wall last week to hold back water from the Illinois River. This week, the river crested at an all time high.
From members station WCBU in Peoria, Tanya Koonce reports.
Flooding continues to plague the upper Midwest, as waters crested at record highs in places and weary river-town residents watched the flood markers for signs of relief.
NPR's David Schaper, reporting from Chicago, tells our Newscast Unit that the Mississippi River continues to rise, overtopping small levees north of St. Louis. But he says some of the bigger problems are in Illinois, near the town of Peoria, where "many roads, homes and businesses are flooded, and dozens of Peoria-area residents have been evacuated."