News From the Field
Spillways Can Divert Sand From Rivers to Rebuild Wetlands
July 24, 2012
Researchers could have a new method to rebuild wetlands of the Louisiana delta, thanks to a chance finding during severe flooding of the Mississippi River. Civil engineers and geologists from the University of Illinois, in collaboration with the U.S. Army Corps of Engineers, found that when the Bonnet Carre spillway was opened in 2011, a high percentage of the river's sand load diverted into the spillway, a goal of research work to build up wetlands.
University of Illinois at Urbana-Champaign
The National Science Foundation (NSF) is an independent federal agency that supports fundamental research and education across all fields of science and engineering. In fiscal year (FY) 2015, its budget is $7.3 billion. NSF funds reach all 50 states through grants to nearly 2,000 colleges, universities and other institutions. Each year, NSF receives about 48,000 competitive proposals for funding, and makes about 11,000 new funding awards. NSF also awards about $626 million in professional and service contracts yearly.
Get News Updates by Email
Useful NSF Web Sites:
NSF Home Page: http://www.nsf.gov
NSF News: http://www.nsf.gov/news/
For the News Media: http://www.nsf.gov/news/newsroom.jsp
Science and Engineering Statistics: http://www.nsf.gov/statistics/
Awards Searches: http://www.nsf.gov/awardsearch/