The world lost 1,453 square kilometers (561 square miles) of salt marsh between 2000 and 2019, an area twice the size of Singapore, according to a new study based on satellite imagery. In addition to ...

Spring is a lovely time to go to the coast. Most of us gravitate towards the beaches, but it can also be fun to visit the salt marshes that line our coastline — estuaries, where rivers meet the sea.

A project is under way to save South Coast salt marshes from sea level rise through a relatively new technique called “runneling.” Runnels are shallow channels dug throughout a marsh to drain pools of ...