Half of U.S. Tidal Marsh Areas Vulnerable to Rising Seas
https://eos.org/research-spotlights/half-of-u-s-tidal-marsh-areas-vulnerable-to-rising-seas
Excerpt: Adaptation appears possible in some areas, with northerly marshes having a greater capacity to form new soil and gain elevation, whereas some southerly marshes can migrate inland. ...New research by Holmquist et al. investigates the vulnerability of tidal marshes to sea level rise across the contiguous United States. The findings show, for the first time, that opportunities for resilience differ between more northerly and more southerly marshes across the country....