Barrier response to sea level rise and storms

This commentary brings together, as a Virtual Special Issue, several recent papers in Earth Surface Processes and Landforms that improve our understanding of coastal barrier response to relative sea level rise and a change in the frequency and/or magnitude of storm events. The ability to predict barrier response depends on the ability to quantify the spatial and temporal scales of sediment exchange amongst the nearshore, beach and dune. This exchange controls the height of the dune, which in turn determines the transfer of sediment to the backbarrier through washover and/or blowouts. The papers in this issue provide new insight on beach-dune interaction and the importance of this interaction to long-term barrier evolution across a range of sites and scales, and how active management can influence this interaction and alter barrier response. Copyright (c) 2018 John Wiley & Sons, Ltd.