Coastal Salt Marsh (IMAGE) University of Lincoln Caption A narrow strip of coastal salt marsh on the UK east coast (near Orford, Suffolk) where inland migration is inhibited by the presence of a sea dike. Global sea level rise will further squeeze this salt marsh and eventually drown it, unless additional accommodation space is created for the marsh to migrate inland. Credit University of Lincoln Usage Restrictions None License Licensed content 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.