Rising Groundwater and Road Closures (image) University of New Hampshire Share Print E-Mail Caption Rising groundwater caused by increasing ocean water levels could lead to more road repairs and closures. Credit Rebecca Zeiber/N.H. Sea Grant Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.