KnE Social Sciences

Published date: Oct 29 2025

Journal Title: KnE Social Sciences

Issue title: The 8th Legal International Conference and Studies (LICS 2025): Integrating Climate Change and Biodiversity into National & International Legislation—Harmonizing Knowledge

Pages: 471 - 479

DOI: 10.18502/kss.v10i26.20026

Yudhi Subiyantoalfiannur0408@gmail.comUniversitas Islam Sultan Agung (UNISSULA), Semarang

The conversion of mangrove forests in the Mahakam Delta, East Kalimantan, has caused significant ecological and socio-economic impacts on local coastal communities. Mangrove ecosystems, which serve as critical habitats for marine biodiversity and natural coastal barriers, are increasingly being transformed into shrimp ponds, plantations, and development areas. These changes have led to declining fishery yields, increased coastal erosion, and the loss of natural resources that support local livelihoods. The problem is exacerbated by weak law enforcement, low public awareness, and conflicts between economic development and environmental conservation. Recommended mitigation efforts include science-based and community-driven mangrove restoration, local community empowerment, stronger land-use policies, and enhanced multi-stakeholder collaboration. This study highlights the urgent need for integrated and sustainable efforts to preserve mangrove forests as vital ecological and economic assets in Indonesia’s coastal regions.

Keywords: coastal erosion, conservation, environmental policy, fisheries, land conversion, Mahakam delta, mangrove

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