Matonyok Organisation has been leading a major mangrove restoration initiative along the Tanga coastal region, particularly in Mtimbwani, Mkinga District, since 2021. The project has already planted over 156,000 mangrove seedlings, focusing on native species to restore ecosystems, protect shorelines, and support local livelihoods.

Project Overview

• Location: Mtimbwani coastline, Mkinga District, Tanga Region, Tanzania


• Start Year: 2021


• Scale: Over 156,000 mangrove seedlings planted


• Approach: Restoration using native mangrove species best adapted to local ecosystems


• Community Involvement: Local volunteers and residents actively participate in planting and monitoring

Environmental Benefits

• Coastal Protection: Mangroves act as natural barriers against erosion, storms, and rising sea levels.


• Carbon Sequestration: Mangrove forests are highly effective in capturing and storing carbon, contributing to climate change mitigation.


• Biodiversity Support: Provides critical habitats for fish, crabs, and bird species, strengthening marine ecosystems.

 Socioeconomic Impact

• Livelihoods: Restored mangroves support fisheries, providing food and income for coastal communities.


• Education & Training: Matonyok conducts workshops to teach community members about mangrove ecology and planting techniques.


• Blue Economy Contribution: Aligns with Tanzania’s broader efforts to integrate mangrove restoration into sustainable coastal development.

Challenges & Risks

• Deforestation Pressure: Charcoal production and unsustainable harvesting threaten mangrove survival.


• Climate Change: Rising sea levels and salinity shifts may affect regeneration success.


• Community Engagement: Long-term success depends on sustained local participation and alternative livelihood options.

 Key Takeaway

Matonyok Organizations’ mangrove restoration in Tanga is one of the largest grassroots-led efforts in the region, combining ecological restoration with community empowerment. It strengthens coastal resilience, supports biodiversity, and contributes to sustainable livelihoods, making it a cornerstone of Tanzania’s climate-smart coastal development strategy.