Deep Roots: The Community Fight to Save GenSan’s Mangroves

 

GENERAL SANTOS CITY — Along the tidal flats of Barangay Bula, the fight against climate change is being waged one seedling at a time. Here, the salt-crusted roots of the mangrove forest do more than hold the shoreline; they support a delicate economy of small-scale fishermen.

Endangered Species International (ESI) Philippines is strengthening these coastal defenses through the Roots Strong Project.

Launched in 2025, the initiative provides technical assistance and capacity building to the Zone Six Small Fishermen Association. By focusing on community-led conservation, the project aims to protect an ecosystem that serves as a nursery for 70% of local marine species.

The environmental stakes are globally significant. Sarangani Bay hosts 24 mangrove species, representing approximately 73% of all species found in the Philippines, including the critically endangered Camptostemon philippinense. These forests are also efficient carbon sinks, absorbing 30% more carbon dioxide than terrestrial trees.

“Barangay Bula was selected as a site because of the existence of mangroves and an active people’s organization,” said Richelda Galapia, ESI Philippines project manager.

Beyond the mudflats, the project engages the next generation through youth camps and volunteer programs for student leaders. This educational component is part of a broader strategy supported by a partnership with global logistics firm CMA CGM, which extends through 2027.

The collaboration focuses on measurable ecological recovery across the Coral Triangle, including Sarangani Bay, Negros Island, and Balabac Island.

As live coral cover and fish diversity show signs of recovery, ESI plans to replicate the "Roots Strong" model in other coastal barangays.

“We accept volunteers and donations to help collect mangrove seedlings,” said Pierre Fidenci, ESI founder and president. “Advocates and local businesses can join us during our tree-planting activities.”

ESI is dedicated to reversing the trend of human-induced species extinction and preserving wild places. 

The organization works on various conservation projects worldwide, including rainforests, coral reefs, and wetlands, protecting and restoring critical habitats for over 1,200 endangered species.

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