The Bijagos Archipelago, a dazzling mosaic of islands off the coast of Guinea-Bissau, has officially been inscribed as a UNESCO World Heritage Site, marking a historic milestone for the West African nation and its conservation efforts.

The designation, announced during the 47th World Heritage Committee meeting in Paris, recognizes the archipelago’s exceptional biodiversity, rare coastal ecosystems, and deeply rooted local traditions.

Spanning over 10,000 square kilometers, the Bijagos consists of 88 islands and islets, with only about 20 permanently inhabited. Its turquoise waters and mangrove-lined shores are home to endangered green and leatherback sea turtles, West African manatees, dolphins, and over 870,000 migratory birds annually.

The island of Poilao stands out as a globally significant nesting ground for green sea turtles, while the surrounding mudflats, intertidal zones, and mangroves support rare plant species and diverse fish populations.

Environment Minister Viriato Luis Cassama hailed the recognition as the result of over a decade of collaboration between scientists, conservationists, and local communities. “This extraordinary place deserves to be protected and celebrated by all of humanity,” he said.

UNESCO Director-General Audrey Azoulay praised the archipelago as a “rare coastal and marine ecosystem”, commending the local communities for preserving their cultural heritage in harmony with nature.

The Bijagos Archipelago had previously been designated a UNESCO Biosphere Reserve in 1996, but its bid for World Heritage status was initially unsuccessful in 2012. Renewed efforts, backed by extensive scientific research and community engagement, led to its successful inscription this year.

Beyond its ecological value, the archipelago is rich in sacred sites, artisanal fisheries, and traditional practices that reflect centuries of sustainable living. These cultural elements were key to its recognition as a mixed natural and cultural heritage site.

The World Heritage listing enhances the archipelago’s global visibility, strengthens its legal protection, and opens doors for sustainable tourism and international conservation funding.

IN THIS ARTICLE