Beachfront Development along the Pacific Coast of Colombia: A good thing? By Orrin H. Pilkey & William J. Neal
When we were studying the Colombia’s Pacific Coast barrier islands, we visited a couple of small villages perched on the edge of rapidly eroding beaches. At first the high-risk location of these villages didn’t make any sense to us. Why should the locals live so dangerously? After a few days, however, we began to understand…
Padre Island National Seashore, Texas; By Katie McDowell Peek
Stretching 80 miles along the Texas shore is Padre Island National Seashore, the world’s longest stretch of undeveloped barrier island…
Cumberland Island National Seashore, Georgia USA; By Chester W. Jackson Jr. & Carol Ruckdeschel
With a barrier island shorescape composed of kilometers of dune ridges, expansive maritime forest, and dynamic shorelines, Cumberland Island is a complex landscape fashioned by natural processes intertwined with a history of human and non-native biological impacts.
D-Day’s Legacy Sands, Omaha Beach; By Earle F. McBride & M. Dane Picard
Before dawn on June 6, 1944, more than 160,000 Allied troops began storming the shores of Normandy, France, in what would be the turning point of World War II. Troops poured out of planes and off ships along an 80-kilometer stretch of coastline. Omaha Beach sand retains evidence of the Invasion…
Motu One, Tubuai, French Polynesia; By Andrew Cooper
Most motus are quite well vegetated, but one small example at Tubuai is completely bare and composed of a white coral sand beach. Called Motu One (pronounced O-nay), it is barely 250m long and 50m wide and is located on the reef crest on the north side of Tubuai, a small island in the Austral Island Group of French Polynesia, about 600km south of Tahiti…
Playa Mar Chiquita, Puerto Rico; Pablo A. Llerandi-Román
Playa Mar Chiquita, or the beach of the small sea, is located near the eastern end of the long ridge of eolianite exposed on the coast of Manatí in northern Puerto Rico, about 40 kilometers (25 miles) west of San Juan. Playa Mar Chiquita was once a popular secluded beach with a beautiful setting of palm trees, golden sand, and the imposing ridge of pitted eolianite that serves as a contrasting background for the blue clear sky, blue water, and sand…
Isles Bay Beach, Montserrat; Katie Peek & Robert Young
Isles Bay Beach is a small, embayed beach located on the western side of the Caribbean Island of Montserrat. This mountainous island is a British oversees territory, less than 20 square miles in area and dominated primarily by the Soufriere Hill Volcano.
Morris Island Lighthouse & the Moving Beach; By Celie Dailey
Morris Island Lighthouse is now located over 1,500 feet out to sea on a sand shoal surrounded by a small seawall. The relatively deep 35-foot foundation of the spindle has allowed it to continue standing as the land moved out from under it. Originally constructed a quarter-mile behind the beach, the lighthouse has survived storms, rising sea level, and barrier island migration since 1876.
Jurmala Beach, Latvia; By Andrew Cooper
Situated on the Baltic Sea coast of Latvia, Jurmala Beach runs unbroken for over 30km along the Gulf of Riga. The beach is frozen and snow-covered in winter but in summer is a popular bathing area.