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The Green Revolution in Gili Balu: Policy Convergence, Blue Economy, and Community Empowerment Jalaluddin Jalaluddin; Hayati Hayati
Jurnal Biologi Tropis Vol. 26 No. 3 (2026): Juli - September
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v26i3.11309

Abstract

The Green Revolution has become a prominent policy framework for promoting sustainable development in Indonesia’s marine and fisheries sector. However, its implementation in small island regions often reveals a significant gap between policy objectives and local socio-ecological realities. This study aims to critically examine the convergence and tensions among the Green Revolution as a policy framework, the Blue Economy as a development model, and community empowerment as the ultimate goal of sustainable development in small island contexts. Using a qualitative approach, this study employs a Critical Narrative Review of 13 selected articles and policy documents, complemented by contextual reflections on Gili Balu, a small island cluster in West Sumbawa Regency, Indonesia. The analysis identifies three dominant themes: technocratic development approaches, community-based Blue Economy practices, and participatory empowerment. The findings indicate that while these concepts are theoretically complementary, their implementation is often constrained by weak local institutions, limited community authority, fragmented policy integration, and unequal access to resources. In Gili Balu, locally driven initiatives such as community-based tourism and marine resource conservation demonstrate the potential of adaptive and inclusive governance. The study concludes that sustainable transformation in small islands requires stronger integration between policy frameworks, local institutions, and community participation. The novelty of this study lies in its integrated analytical framework that connects Green Revolution, Blue Economy, and community empowerment to explain the dynamics of sustainable development in small island regions.
Contribution of Social Forestry to Carbon Stock Reserves through Land Cover Change Analysis in the Forest Management Unit Area I NTB Bangkit Maulana; Taslim Sjah; Hayati Hayati
Jurnal Biologi Tropis Vol. 26 No. 3 (2026): Juli - September
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v26i3.12619

Abstract

Social forestry is one of the policy instruments expected to maintain forest carbon stock while supporting the achievement of Indonesia's climate change mitigation targets. This study aims to analyse the dynamics of carbon stock in social forestry areas within the Forest Management Unit (KPH) Region I of West Nusa Tenggara and to evaluate the difference in carbon stock before and after permit issuance. A before-after approach was applied to 45 Forest Farmer Groups, using the year of decree issuance as the reference point over a span of five years before to five years after issuance. Carbon stock was estimated by multiplying the area of each land cover class by its carbon factor, and the difference between periods was tested using the Wilcoxon Signed Rank Test. The results show that the total carbon stock of the area declined from 1,594,074 tons C to 1,038,944 tons C, a reduction of 555,130 tons C equivalent to 2,035,475 tons of CO2-equivalent. As many as 37 of the 45 groups experienced a decline, and the statistical test confirmed a significant difference between conditions before and after permit issuance (p < 0.001). This decline was primarily caused by the conversion of forested land cover into agricultural land with lower carbon factors. These findings indicate that the issuance of social forestry permits in the study area has not succeeded in maintaining carbon stock, thus requiring strengthened post-permit governance and supervision so that social forestry can contribute positively to the Forestry and Other Land Use (FOLU) Net Sink 2030 target.