PROTECTING TANZANIA'S
BLUE LIFELINES

Championing climate-resilient conservation of marine and freshwater ecosystems for thriving communities.

1,424km
Coastline Protected
12+
Critical Wetlands
100+
Empowered Communities

What we Do !

Description

We promote a sustainable, climate-resilient blue economy by protecting and restoring aquatic and marine ecosystems. Working closely with communities, government, and partners, we support sustainable fisheries, aquaculture, agriculture, ecotourism, and biodiversity conservation. Our efforts focus on safeguarding coral reefs, mangroves, seagrasses, wetlands, rivers, and lakes, while empowering youth, women, and persons with disabilities for inclusive development. Through this, we contribute to national and global environmental goals for a healthier planet and prosperous communities.


Rufiji Delta Mangroves – Tanzania
Forest

Rufiji Delta Mangroves – Tanzania

Rufiji, Tanzania

Spanning the largest river delta in East Africa, these mangroves support rich biodiversity, protect coastlines, and sustain thousands of local livelihoods through sustainable fishing and agriculture.

5 mangrove species
mangrove species
50,000+ local residents
local beneficiaries
10,000+ hectares
restoration area
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Community-led Mangrove Restoration
Community

Community-led Mangrove Restoration

Jimbo, Mafia

Local teams in Jimbo Village are restoring vital mangrove forests to protect coastlines, support fisheries, and promote sustainable livelihoods—driven by community knowledge and action.

200+ local volunteers
community participants
50+ hectares
mangrove area recovered
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Coral Reef Monitoring
Underwater

Coral Reef Monitoring

Mnazi Bay, Tanzania

Regular surveys assess reef health, biodiversity, and human impact in this vital marine park, guiding conservation and sustainable use efforts.

1,642 m
depth
650 km²
area
350+ fish species
species
10+ years
years of monitoring
Ongoing
human impact assessment
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Coral Reef Ecosystem
Coral reef

Coral Reef Ecosystem

TMRS, Tanga

TMRS protects diverse coral habitats along Tanga’s coast, supporting marine biodiversity and local livelihoods through sustainable conservation.

552 km²
area
200+
coral species
400+
fish species
80 km
coastline length
10,000+
local population benefiting
2009
year established
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Our Goal

To promote research, conservation, inclusive blue economy growth, and sustainable livelihoods, while safeguarding the environmental integrity of aquatic, coastal, and waterfront ecosystems.

Governance

BLC Tanzania is governed by a Board of eight members responsible for policy development and strategic decision-making. Day-to-day operations are managed by technical and support staff, under the leadership of the Executive Director, who reports directly to the Board.