Sea Level News

For 21 years, Fort Prinzenstein's caretaker James Ocloo Akorli has watched the Gulf of Guinea's tempestuous waters eat away at both his livelihood and his heritage.The 18th century Danish citadel, set along Ghana's palm-fringed coastline, was once the last stop for captured Africans before they were forced onto slave ships bound for the Americas.Today, three-quarters of the UNESCO World Heritage site has been swallowed by the sea."There have been mornings after a storm when I have come to find large parts of the fort have just disappeared…

Coastal flooding disasters have occurred periodically through history often followed by construction of flood defenses to help ensure it does not happen again. One of the most well known was the 1953 North Sea Flood in the Netherlands when a storm surge occurred on top of astronomical high tides causing thousands of deaths, property and economic damages. The Dutch and UK reacted and increased construction of sea defenses including storm surge barriers, such as the Delta Works and River Thames barriers.