November 21, 2025

Youth Climate Action: Mangrove Planting Restores Coastal Ecosystem in Demak

YIIM, Insight, and youth volunteers planted 2,000 mangrove propagules along the vulnerable coastline of Demak to combat coastal erosion and safeguard local fishing communities.

Program Information

Program Name

Demak Coastal Mangrove Restoration and Climate Action

Date

November 21, 2025

Program Focus

SDGs

Partner Collaborators

Beneficiaries / Participants

Youth volunteers, environmental activists, local fishing groups, and community members in Demak.

Location

Demak Regency, Central Java, Indonesia

Key Activities

Coastal erosion assessment; nursery seedling preparation; planting 2,000 mangrove propagules; environmental education on coastal ecology; and ongoing barrier maintenance with coastal communities.

Expected Outcomes

Restoration of coastal mangrove buffer zones, mitigation of coastal erosion, protection of fishing settlements from tidal flooding, carbon sequestration, and marine habitat recovery.

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Clean-water refill station developed for Pesantren Riyadhul Huffadz

Coastal abrasion and rising sea levels pose severe threats to coastal communities in northern Java. To counteract these ecological challenges, Yayasan Inspirasi Indonesia Membangun (YIIM) together with PT Insight Investments Management and local coastal conservationists organized a massive Mangrove Planting Day in Demak, Central Java.

A total of 2,000 mangrove saplings (Rhizophora mucronata) were planted along degraded shorelines by enthusiastic youth volunteers, student activists, and local fishing families.

The mangrove belt acts as a natural green barrier against tidal surges, mitigates coastal abrasion, sequesters carbon, and restores essential breeding grounds for marine life, protecting local fisheries.

This initiative reinforces YIIM’s environmental commitment, advancing SDG 13: Climate Action, SDG 14: Life Below Water, and SDG 15: Life on Land.

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