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All Journal Jurnal Ilmu Lingkungan JURNAL ANALISIS KEBIJAKAN KEHUTANAN DiH : Jurnal Ilmu Hukum Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Journal of Civil Engineering Jurnal Ius Constituendum Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Al Qalam: Jurnal Ilmiah Keagamaan dan Kemasyarakatan JURNAL SELULOSA Jurnal Hukum Magnum Opus Pena Justisia: Media Komunikasi dan Kajian Hukum Journal of Environmental Science and Sustainable Development Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Journal of Infrastructure Policy and Management (JIPM) (Journal of Environmental Sustainability Management)
Wardhana, Yuki Mahardhito Adhitya
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Mathematics Physics Social Sciences Other

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Rethinking Regulations: Unlocking the Potential of Small-Scale Public-Private Partnerships in Infrastructure Development Kurdi, Kurdi; Amalia, Prita; Wardhana, Yuki M.A
DiH: Jurnal Ilmu Hukum Volume 21 Nomor 1 Februari 2025
Publisher : Doctor of Law Study Program Faculty of Law, Universitas 17 Agustus 1945 Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30996/dih.v0i0.11819

Abstract

Implementation of infrastructure development often faces bureaucratic and funding challenges. To address these issues, the National Development Planning Agency (Bappenas) launched the Small-Scale Public-Private Partnership (PPP) scheme, as regulated by the Minister of National Development Planning/Bappenas Head Regulation No. 7 of 2023. This scheme aims to facilitate and accelerate infrastructure development in regions with limited budgets, such as the street lighting project in Madiun, which uses the Availability Payment scheme. This study employs a normative juridical method with a conceptual and legislative approach to analyze the renewal of regulations governing Small-Scale PPPs. The main focus is on the legal clarity and implementation of this scheme, which still requires refinement. Although the Small-Scale PPP has a legal basis, existing regulations need to be updated to address the various practical and bureaucratic obstacles. The study recommends strengthening the role of the central government in supporting the implementation of Small-Scale PPPs and revising Article 85 of the Minister of National Development Planning/Bappenas Head Regulation No. 7 of 2023 to ensure the effectiveness and efficiency of this scheme's implementation.
Model of sustainable land management (study at Bukit Sepuluh Ribu area of Bungursari Sub-District, Tasikmalaya City, West Java) Dadan Ramdhani; Suyud Warno Utomo; Hasrol Thayib; Yuki Wardhana
Jurnal Pengelolaan Lingkungan Berkelanjutan (Journal of Environmental Sustainability Management) JPLB, Vol 3, No 2 (2019)
Publisher : Badan Kerjasama Pusat Studi Lingkungan (BKPSL) se-Indonesia bekerjasama dengan Pusat Penelitian Lingkungan Hidup IPB (PPLH-IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36813/jplb.3.2.346-353

Abstract

This study is associated with the increased pressure on hill resources due to land conversion that causes environmental degradation and leads to environmental unsustainability. The evenly spread hill known as Bukit Sepuluh Ribu, is a source of community life. The hill formed by the eruption of a volcano, has a land cover, namely close to forest vegetation. The study location is in Bukit Sepuluh Ribu area that has ecological, hydrological, geological and aesthetic environmental function. The concept of community empowerment through Agro-ecosystem can be a solution, thus the utilization of the hill is economically profitable and environmentally sustainable. There are land use unsuitability referring to the existing spatial plan (682.9 Ha), namely high densely settlement area (264.67 Ha), other agriculture (359.21 Ha) and mining areas (58.51 Ha), Through the concept of appropriate community empowerment in accordance with the rules and typology of hill areas can provide the potential benefits of ecosystems and produce products of economic value without damaging them. The concept of empowerment through dryland agro-ecosystem by combining forest-based agriculture activities is one of the solutions to the problem of land management.
Comparative Analysis of the Implementation of Small-Scale Government Cooperation with Business Entities (KPBU): A Comparative Study between Indonesia and South Korea in the Perspective of Efficiency, Regulation, and Sustainability Kurdi, Kurdi; Amalia, Prita; Wardhana, Yuki Mahardhito Adhitya
Pena Justisia: Media Komunikasi dan Kajian Hukum Vol. 24 No. 1 (2025): Pena Justisia
Publisher : Faculty of Law, Universitas Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31941/pj.v24i1.5947

Abstract

Public-Private Partnership (PPP) is a common scheme used in infrastructure development in Indonesia, with the main legal basis in Presidential Regulation Number 38 of 2015 and its derivative regulations, such as Regulation of the Minister of PPN/Head of Bappenas Number 7 of 2023. Although this regulation provides legal certainty, the implementation of Small-Scale PPP still faces obstacles, especially in the clarity of project boundaries, variations in financing methods, and immature evaluation mechanisms. This study aims to analyze the implementation of Small-Scale PPP in Indonesia through a comparative study with South Korea, which has clearer and more flexible regulations and more varied financing options, including the Build-Transfer-Lease (BTL) scheme. Using normative legal methods through a comparative approach, legislation, and conceptual, this study identifies differences in PPP regulations and practices in the two countries to evaluate the effectiveness of the policies implemented. The results of this study are expected to provide recommendations for updating PPP regulations in Indonesia in order to increase legal certainty, regulatory effectiveness, and investment attractiveness in a Small-Scale PPP scheme that is more stable and has more legal certainty
Strategies for Accelerating Sustainable Drinking Water Pipeline Utilization Eddy Rachmad; Ahyahudin Sodri; Yuki MA. Wardhana
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol 14, No 1 (2025): February 2025
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v14i1.57-70

Abstract

Uncontrolled and excessive use of groundwater leads to economic, social, and environmental impacts. This study investigated factors influencing the low willingness to utilize piped water. The research was conducted in Duren Sawit Village, East Jakarta. The study focused on the sources of household clean water and the factors affecting the low utilization of piped water. A qualitative research approach was employed through in-depth interviews with key informants selected using purposive sampling, and the problem was analyzed using a fishbone diagram. The study found 81% of households use groundwater, only 9% use piped water, and 10% use both sources. The findings reveal that 25% of the households using piped water still rely entirely on groundwater. The low utilization of piped water was influenced by several factors, including socio-economic conditions, environmental behavior, groundwater quality, performance of PAM Jaya, and groundwater regulations for household usage. Based on the analysis, strategies for accelerating piped water utilization were proposed, including socialization and education on groundwater conservation, quality of groundwater, improvement of PAM Jaya performance, and changes in regulations regarding groundwater use for household. Environmental behavior is identified as the primary factor influencing the high use of groundwater. Several strategies involving stakeholders are necessary to promote the use of piped water among households. Keywords: Environmental behaviour, Ground water, Ground water regulation, Piped water, Socio economic.
Willingness and Ability to Pay for Renewable Energy in Jakarta Prihantoro, Whidas; Wardhana, Yuki Mahardhito Adhitya; Hamzah, Udi Syahnoedi
Jurnal Ilmu Lingkungan Vol 23, No 4 (2025): July 2025
Publisher : School of Postgraduate Studies, Diponegoro Univer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jil.23.4.937-949

Abstract

The Indonesian government is firmly committed to achieving Net Zero Emission (NZE) by 2060. This involves transitioning the electricity sector by progressively replacing fossil fuels with renewable energy sources. The goal is to have a renewable energy mix of at least 23% by 2025 and at least 31% by 2050. This commitment applies to all provinces in Indonesia, including DKI Jakarta Province. This study aims to analyze the willingness and ability to pay DKI Jakarta Province residents for potential changes in energy prices resulting from an energy transition that increases the renewable energy mix. By 2023, the renewable energy mix in Indonesia reaches 13.3%. Coal is still the most widely used energy sources ini Indonesia, reaching 39,7%. This research employs quantitative methodology to ascertain the purchasing ability of the community for electrical energy through questionnaire distribution to PT PLN (Persero) customers. The respondents of this research are PT PLN (Persero) customers with household categories at all levels, which are R1, R2 and R3. The result showed that that a vast majority of respondents (97%) recognize coal as the primary energy source for electricity generation, with 96.3% acknowledging its negative environmental and health effects. Awareness of the government's energy transition policy is high at 97.6%, and 93.3% of respondents support the shift to renewable energy. However, the willingness to pay higher electricity tariffs declines across customer categories, with R1 at 54.13%, R2 at 47.83%, and R3 at 33.33%. The research results on respondents' ability to pay show that R1 category respondents represent 5% of the initial bill.  The R2 and R3 categories represent a maximum of 10% of the initial bill.
Co-Authors Aini, Khairina Nur Chairil Abdini Dadan Ramdhani Eddy Rachmad Hamzah, Udi Syahnoedi Hasrol Thayib KOSUKE MIZUNO, KOSUKE Kurdi Kurdi Mahawan Karuniasa PRIHANTORO, WHIDAS Prita Amalia, Prita Sodri, Ahyahudin Suyud Warno Utomo Yudistira, Prisma Yuli Miniarti