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All Journal Indonesia Journal of Engineering and Education Technology (IJEET) Science Get Journal
Ilham Samanlangi
Unknown Affiliation
Biochemistry, Genetics & Molecular Biology Chemistry Civil Engineering, Building, Construction & Architecture Education Mathematics Physics

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Mining Conflict and Sustainable Development: A Review of Case Studies and Theoretical Framework Ilham Samanlangi; Ramdan Yusuf; Ilwandri; Fantoni; Adikarya, Wiwid Suryono
Indonesia Journal of Engineering and Education Technology (IJEET) Vol. 2 No. 2 (2024): Indonesia Journal of Engineering and Education Technology (IJEET)
Publisher : AKADEMI TEKNIK ADI KARYA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61991/ijeet.v2i2.37

Abstract

Mining has significant impacts on the environment and communities. Conflicts often arise between mining companies, governments and local communities over issues such as evictions, environmental damage and pollution. These conflicts can hinder sustainable development efforts. This research aims to review the literature on mining conflicts and sustainable development. This research uses the literature review method. The literature reviewed includes scientific articles, books, and research reports. The results of this study conclude that mining conflicts can hinder sustainable development by causing social instability, environmental damage and investment barriers. To address these conflicts, we recommend an approach that involves all stakeholders, emphasises good governance, responsible environmental management, empowerment of local communities, and effective dispute resolution mechanisms
Innovative Approaches to Urban Drainage System : A Review Muhammad Ade Kurnia Harahap; Loso Judijanto; Bucky Wibawa Karya Guna; Jasman; Ilham Samanlangi
Indonesia Journal of Engineering and Education Technology (IJEET) Vol. 2 No. 2 (2024): Indonesia Journal of Engineering and Education Technology (IJEET)
Publisher : AKADEMI TEKNIK ADI KARYA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61991/ijeet.v2i2.48

Abstract

Conventional urban drainage systems are often unable to cope with extreme rainfall and rapid urbanization, resulting in flooding and water pollution. Innovative approaches are needed to improve the performance and sustainability of urban drainage systems. This research aims to explore and analyze innovative approaches in urban drainage systems to improve efficiency, sustainability and resilience to climate change. This type of research is literature research. Data collection techniques are direct observation through journal databases and documentation. Data analysis in the research is qualitative data analysis. The results concluded a promising innovative approach to improve the performance and sustainability of urban drainage systems. Integrated application of this innovative approach can help create more resilient, sustainable and environmentally friendly urban drainage systems, contributing to healthier and climate change resilient cities. Further research is needed to evaluate the long-term effectiveness and scalability of this approach in various urban contexts.
Using Biotechnology to Make Biofuels from Algae as Renewable Energy Rismen Sinambela; Ilham Samanlangi
Science Journal Get Press Vol 1 No 3 (2024): October, 2024
Publisher : CV. Get Press Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69855/science.v1i3.80

Abstract

According to research published in the Journal of Applied Phycology, algae have the ability to produce biofuels with five times higher energy efficiency compared to soybean plants, making it a highly efficient and sustainable option for renewable fuels. The goal of this research is to use biotechnology to create biofuels from algae as a renewable energy. This study used a laboratory experimental design with a quantitative approach. Population: Microalgae or green algae that have high potential in lipid production, such as Chlorella vulgaris or Spirulina platensis, which are commonly used in biofuel research. Sample: Several species of algae were selected to test their effectiveness as biofuels, including genetically engineered species and natural species as a comparison. The results of the ANOVA analysis showed significant differences in lipid levels between treatment groups. The results of the T/Post-hoc test confirmed that the genetically engineered species had higher lipid levels, supporting the efficiency of biofuels. The regression results showed a strong positive correlation (R² = 0.68), which supports other studies that found that microalgae can produce biomass in a relatively short time with a controlled environment, making it efficient for large-scale biofuel production. The conversion efficiency of lipids to biofuels reached 85.5%, indicating that the transesterification method used in this study is very effective in converting algae lipids to biodiesel. The use of biotechnology in the production of biofuels from algae has great potential as an efficient and sustainable renewable energy source.
Co-Authors Adikarya, Wiwid Suryono Bucky Wibawa Karya Guna Fantoni Ilwandri Jasman Loso Judijanto Muhammad Ade Kurnia Harahap Ramdan Yusuf Rismen Sinambela