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      • UF - Faculty of Forestry and Environment
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      Potensi Jasa Ekosistem Hutan Kota Waduk Sunter Utara

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      Date
      2026
      Author
      KOSASIH, ALVINA
      Rushayati, Siti Badriyah
      Hermawan, Rachmad
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      Abstract
      Hutan kota memiliki peran strategis dalam menyediakan jasa ekosistem yang mendukung kualitas lingkungan perkotaan. Penelitian ini bertujuan mengidentifikasi jasa lingkungan yang dihasilkan Hutan Kota Waduk Sunter Utara, meliputi potensi cadangan karbon dan serapan karbondioksida, produksi oksigen, reduksi polutan, dan pengurangan limpasan air. Pengolahan data penentuan besaran cadangan karbon dan serapan CO2 menggunakan persamaan alometrik dan i-Tree Eco, sedangkan pengolahan data untuk kuantifikasi besaran jasa ekosistem lainnya menggunakan i-Tree Eco dan i-Tree Canopy. Hasil penelitian menunjukkan cadangan karbon sebesar 119,13 ton/ha (persamaan alometrik) dan 77,43 ton/ha (i-Tree Eco), dengan serapan CO2 masing-masing 437,2 ton/ha dan 284,1 ton/ha. Tegakan pohon di kawasan ini juga mampu memproduksi oksigen sebesar 22,71 ton/ha/tahun, mereduksi polutan udara dari 6 jenis polutan yaitu karbon monoksida (5,05 kg/tahun), nitrogen dioksida (19,96 kg/tahun), ozon (240,52 kg/tahun), sulfur dioksida (43,06 kg/tahun), dan partikulat PM2.5 (12,56 kg/tahun) dan PM10 (96,45 kg/tahun), serta mengurangi limpasan air hujan sebesar 15,34 mm/tahun. Hutan Kota Waduk Sunter Utara memiliki peran penting dalam mitigasi perubahan iklim, peningkatan kualitas udara, dan pengendalian tata air kawasan perkotaan.
       
      Urban forests play a strategic role in providing ecosystem services that support urban environmental quality. This study aims to identify the environmental services provided by the North Sunter Reservoir Urban Forest, including potential carbon stocks and carbon dioxide sequestration, oxygen production, pollutant reduction, and runoff reduction. Data processing to determine carbon stock and CO2 sequestration used allometric equations and i-Tree Eco, while data processing to quantify other ecosystem services used i-Tree Eco and i-Tree Canopy. The research results indicate a carbon stock of 119.13 tons/ha (allometric equations) and 77.43 tons/ha (i-Tree Eco), with CO2 absorption of 437.2 tons/ha and 284.1 tons/ha, respectively. The tree stands in this area are also capable of producing 22.71 tons/ha/year of oxygen, reducing air pollutants from six types of pollutants, namely carbon monoxide (5.05 kg/year), nitrogen dioxide (19.96 kg/year), ozone (240.52 kg/year), sulfur dioxide (43.06 kg/year), and particulate matter PM2.5 (12.56 kg/year) and PM10 (96.45 kg/year), as well as reducing stormwater runoff by 15.34 mm/year. The North Sunter Reservoir Urban Forest plays a crucial role in climate change mitigation, improving air quality, and managing urban water systems.
       
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      http://repository.ipb.ac.id/handle/123456789/173375
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      • UF - Conservation of Forest and Ecotourism [2536]

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      Copyright © 2020 Library of IPB University
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      Contact Us | Send Feedback
      Indonesia DSpace Group 
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