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All Journal Jurnal Ilmu Lingkungan Jurnal Perencanaan Pembangunan
I Wayan Koko Suryawan
Department of Environmental Engineering, Faculty of Infrastructure Planning, Universitas Pertamina
Agriculture, Biological Sciences & Forestry Economics, Econometrics & Finance Energy Environmental Science Social Sciences

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Relationship between Human Development Index and Gross Regional Domestic Product on Sanitation Access in East Java Region in Achieving Sustainable Development Goals Moh Rizal Ngambah Sagara; Mega Mutiara Sari; Iva Yenis Septiariva; I Wayan Koko Suryawan
Jurnal Perencanaan Pembangunan: The Indonesian Journal of Development Planning Vol. 6 No. 2 (2022): August 2022
Publisher : Ministry of National Development Planning Republic of Indonesia/Bappenas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36574/jpp.v6i2.298

Abstract

The policy of full access to sanitation through the Sustainable Development Goals (SDGs) (2015–2030) requires community participation. The role of society in this regard can depend on the Human Development Index (HDI) and Gross Regional Domestic Product (GRDP). The incidence of diarrhea in all age groups is only 3.5%. East Java is a province that contributes significantly to the number of cases of diarrhea in children under five in Indonesia, so sanitation is critical. This study aimed to determine the effect of HDI and GRDP simultaneously on sanitation access in districts and cities in East Java Province. This research was conducted using secondary data from the Central Statistics Agency of East Java Province. The data analysis method used is multiple linear. HDI and GRDP variables positively and significantly impact the number of sanitation access districts and cities of East Java Province in 2016-2019. GRDP partially has a regression coefficient of 0.223 greater than HDI, which means that an increase in GRDP by one unit of rupiah causes an increase in the achievement of sanitation access in East Java Province. As policymakers and implementers, local governments must pay attention to HDI and GRDP to access proper sanitation in East Java Province.
Marine Debris Collection Model with Intermediate Transition Station (ITS) Systems Planning in Jakarta Mega Mutiara Sari; Takanobu Inoue; Regil Kentaurus Harryes; Iva Yenis Septiariva; Kuriko Yokota; Suprihanto Notodarmodjo; Shigeru Kato; Kevin Foggy Delu; Wisnu Prayogo; I Wayan Koko Suryawan
Jurnal Ilmu Lingkungan Vol 22, No 4 (2024): July 2024
Publisher : School of Postgraduate Studies, Diponegoro Univer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jil.22.4.914-922

Abstract

Marine debris in Jakarta is a complex problem because the amount is too large every day. Addressing this critical gap, this study proposes a model for efficient waste transportation through the development of an Intermediate Transition Station (ITS) system. This system not only facilitates the effective movement of waste but also incorporates a recovery process to reduce the volume of debris before it reaches the landfill. The ITS serves as a pivotal node in the waste management network, ensuring the continuity of waste flow from accumulation points to processing facilities. With the ITS, the total marine debris managed amounts to 39.96 tons/day, of which 9.33 tons/day is recovered, leaving a significantly reduced residue of 25.63 tons/day or 1.134 m3/day for landfill disposal. Implementing the Haul Container System (HCS) within this framework, the study demonstrates that waste transportation from the ITS to Jakarta's Bantar Gebang Integrated Waste Processing Site can be streamlined to just 3 trips/day. By providing a structured and strategic approach to marine debris transportation, the ITS model aims to prevent the re-pollution of Jakarta's water bodies and significantly reduce the carbon footprint by 67.2% from current conditions, thereby offering a sustainable solution to this pressing urban environmental challenge.
Co-Authors Harryes, Regil Kentaurus Iva Yenis Septiariva Iva Yenis Septiariva Kevin Foggy Delu Kuriko Yokota Mega Mutiara Sari Moh Rizal Ngambah Sagara Shigeru Kato Suprihanto Notodarmojo Takanobu Inoue Wisnu Prayogo