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Critical Land Planning Low Emission Development Strategy in Bila Riven Basin of South Sulawesi Province Sultan; Khaifah Asgaf; Sri Ade Putra; Muthmainnah; Mukhlis
Jurnal Penelitian Pendidikan IPA Vol 12 No 5 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i5.14611

Abstract

Environmental degradation in the Bila Watershed, characterized by increasing critical land, carbon emissions, erosion, and sedimentation in Lake Tempe, requires integrated low-emission land-use planning. This study aims to analyze carbon stocks, carbon dioxide (CO₂) sequestration, sedimentation, and economic valuation under several land-use scenarios using the Land Use Planning for Low Emission Development Strategy (LUWES) approach. The novelty of this study lies in the integration of critical land analysis, carbon stock estimation, sedimentation assessment, and economic valuation into low-emission watershed planning scenarios. The research was conducted in the Bila Watershed, South Sulawesi Province, covering an area of 179,612.87 ha during the 2016–2017 period. Biomass measurements were conducted using nested plots across representative land-cover classes, while erosion was estimated using the Universal Soil Loss Equation (USLE) and sedimentation was calculated using the Sediment Delivery Ratio (SDR) approach. Economic feasibility was analyzed using the Net Present Value (NPV) method. Three land-use scenarios were simulated over a 20-year planning horizon. The results indicate that the existing condition produced carbon emissions of 915,537.49 tons CO₂-eq and estimated sedimentation of 396,163.05 tons/year. Scenario I provided the best ecological-economic balance by increasing carbon stocks, reducing erosion and sedimentation by 45.93%, and increasing economic value by 10.66%. Scenario II generated the highest economic return but increased ecological pressure, while Scenario III emphasized social forestry and emission reduction with moderate economic benefits. These findings demonstrate that integrated low-emission watershed planning can support critical land rehabilitation, climate change mitigation, and sustainable watershed management.
ANALISIS INDEKS ANIMAL WELFARE KUDA PADA PASAR KUDA TRADISIONAL (Analysis of the Horse Animal Welfare Index in Traditional Horse Market) Ayu Lestari; Faris Makkawaru Syukri; Jumriah Syam; Handayani Indah Susanti; Khaifah Asgaf; Mursidin Mursidin; Rusny Rusny
JURNAL NUKLEUS PETERNAKAN Vol 13 No 1 (2026): Juni
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/nukleus.v13i1.28376

Abstract

This study aims to analyze the animal welfare index for horses sold at the Horse Market in Jeneponto Regency. A mixed methods approach was used, combining quantitative and qualitative data. Quantitative data were obtained through observations of 100 horses using the Five Freedoms principle, assessed on a scale of 1-5, while qualitative data were collected through interviews with traders, buyers, and market managers. Data were analyzed descriptively by calculating the animal welfare index based on the average score of all observed indicators. The results showed that the horse animal welfare index was 2.16, which is considered adequate. The highest score was for freedom from pain/injury/disease (3.56), categorized as good, while the lowest score was for freedom from hunger and thirst (1.00), categorized as poor. Freedom from discomfort (1.73) and freedom to express natural behavior (2.00) were also considered low, while freedom from stress was considered adequate (2.50). The low implementation of animal welfare is influenced by limited market facilities, high livestock density, unhygienic environmental conditions, and market participants' poor understanding of animal welfare principles. This study shows that the implementation of animal welfare in horse trading in traditional horse markets is still not optimal, so that improvements in facilities, improved market management, and education related to animal welfare for all market players are needed to support a more sustainable and ethical livestock trading system.