Department of Physics and Physical Oceanography “An Analysis of the Coastal Erosion Impact of Salter’s Duck on the North Carolina Coast” CHRISTOPHER SEAN O’CONNOR Physics Major, University of NC Wilmington For the past couple of decades, people have been searching for affordable and sustainable sources of alternative energy. One source that has been assessed and proposed for use in coastal areas like ours is wave energy. However, erosion is a major concern with taking energy from ocean waves. To assess the possible extent of the erosion that these wave farms could cause, a certain, highly efficient, type of wave farm, known as Salter’s Duck, was introduced into an existing numerical model of coastline evolution. The results of this analysis show that the increase in erosion due to the wave farm would be significant, but can be easily offset by beach renourishment paid for by a small tax on the company maintaining the wave farm. Friday, December 2, 2011 2:00 PM DeLoach Hall, Room 212