SINT MAARTEN — A new scientific study is raising concerns about the loss of wetlands across the Dutch Caribbean, including Sint Maarten.
The research, published in Estuaries and Coasts and led by environmental expert Tadzio Bervoets, highlights how small, scattered wetlands are often overlooked in mapping and planning decisions.
The study identified more than 4,500 hectares of salt marsh across Aruba, Curaçao, and Bonaire, with many areas less than one hectare in size—making them easy to ignore.
Experts say this same issue applies to Sint Maarten, where wetlands have been reclaimed, drained, and developed over time.
Bervoets warns that these areas are not empty land, but essential systems that help manage flooding, filter water, and support coastal ecosystems.
He says losing wetlands piece by piece is already leading to real environmental impacts, including water issues and habitat loss.
The study also stresses that without proper mapping, wetlands are unlikely to be protected—allowing continued decline.
Researchers say there is still time to act, but it begins with recognizing the value of what remains and protecting it moving forward.