Impacts www.postandcourier.com Editorial: Sea level rise, growing population put groundwater at risk. It's an established fact that rising sea levels will affect the supply of fresh groundwater along the South Carolina coast — it already has, especially in some shallower, private wells east of U.S. Highway 17.
Newsletter Parris Island, Charleston Coast Guard threatened by rising seas, global warming Rising seas are being identified as a threat to vulnerable military installations along the U.S. coast.