Evaluating the Environmental Impacts at the End Point Level of the Biodiesel Production Process from Multiple Feedstocks in Indonesia Through Life Cycle Assessment Methodology

Wahyono, Yoyon; Hadiyanto, Hadiyanto; Gheewala, Shabbir H.; Budihardjo, Mochamad Arief; Adiansyah, Joni Safaat; Widayat, Widayat; Christwardana, Marcelinus

doi:10.1007/s12649-023-02040-8

Cited by 3 publications

(2 citation statements)

References 43 publications

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“…The industrial activities and facilities that produce electricity, namely methanol factories, urea factories, and steam energy plants, continue to use coal as a fuel that can generate carbon dioxide (CO2), sulfur dioxide (SO2), and nitrogen dioxide (NO2) [10][11][12][13][14].…”

Section: The Global Warming Process and Its Influence On Global Clima...mentioning

confidence: 99%

Study of Carbon Emissions in the Use of Fossil and Renewable Energy to Respond to the Urgency of a Sustainable Energy Transition in Indonesia’s Group of Twenty (G20) Presidency: A Short Communication

Wahyono,

Irviandi,

Gilbran

et al. 2024

E3S Web Conf.

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The energy industry is responsible for about 90% of carbon dioxide (CO2) emissions on a worldwide scale, making it the primary contributor to climate change. The Group of Twenty (G20) members are making substantial endeavors to accomplish a sustainable energy transition primarily due to the imperative of addressing climate change. The observable consequences of global climate change on many aspects of life include the disappearance of ice in the Arctic, the increase in sea levels, and the persistence of extended periods of drought. The use of renewable energy sources in power production systems has been shown to significantly mitigate carbon emissions during their whole life cycle. The most significant decrease in carbon emissions during the whole life cycle, transitioning from coal to wind, amounts to 87.32% (≈851.6 g CO2 per kWh). The Indonesian government expresses optimism over its ability to achieve a state of net-zero emissions by the year 2060, accompanied by a renewable energy mix of 23% by 2025. In conclusion, Indonesia is poised to make a significant contribution towards the shift from fossil-based energy sources to renewable alternatives, ultimately striving to attain sustained net zero emissions.

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Section: The Global Warming Process and Its Influence On Global Clima...mentioning

confidence: 99%

Study of Carbon Emissions in the Use of Fossil and Renewable Energy to Respond to the Urgency of a Sustainable Energy Transition in Indonesia’s Group of Twenty (G20) Presidency: A Short Communication

Wahyono,

Irviandi,

Gilbran

et al. 2024

E3S Web Conf.

Self Cite

View full text Add to dashboard Cite

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“…Various methods of analysis of environmental management systems are currently available for making decisions. Life cycle assessment is a method for identifying and calculating the IOP Publishing doi:10.1088/1755-1315/1248/1/012013 2 amount of energy use, natural resources, and disposal as well as evaluating and making improvements to be implemented [14][15][16][17][18][19]. In this study, the environmental impact of agricultural solid waste processing technology is determined utilizing a life cycle assessment (LCA) and the appropriate agricultural solid waste processing strategy, which has the best environmental impact in Semarang Regency.…”

Section: Introductionmentioning

confidence: 99%

Comparative Study of The Life Cycle Assessment Model for Agricultural Solid Waste Management: Case Studies in East Ungaran and West Ungaran Districts, Semarang

Arief Budihardjo,

Setiyo Huboyo,

Priya Kurniatama

2023

IOP Conf. Ser.: Earth Environ. Sci.

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The increase in population affects the production of available food; this also increases agricultural activities and the waste produced. Improper agricultural waste management harms the environment, so a good agricultural waste management strategy is needed. The areas that are the object of study are East Ungaran and West Ungaran Districts, Semarang Regency. This area has great potential in the agricultural sector. This plan aims to analyze the existing conditions, volume, and mass balance of agricultural waste and their environmental impact using the life cycle assessment (LCA) and material flow analysis (MFA) methods to determine the appropriate strategy for managing agricultural solid waste. It is planned to manage agricultural solid waste using two alternative solutions, which are then compared using the LCA method using the SimaPro application and the Analytical Hierarchy Process (AHP) method involving two experts in the agricultural sector. Based on the analysis, processing agricultural solid waste as bokashi fertilizer and silage livestock feed is the most suitable method and is of interest to farmers.

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Renewable energy role in low-carbon economy and net-zero goal: Perspectives and prospects

Nguyen,

Sirohi,

Tran

et al. 2024

Energy & Environment

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Several issues such as sustainability, CO2 footprint, and energy supply security which primarily resulted from fossil fuel emissions have become the main concerns for analysts and policymakers worldwide. Therefore, to meet the goals of sustainable energy as well as the switch to a net-zero and low-carbon economy, energy systems must be diversified by increasing the implementation of renewable and clean sources of energy. This paper focused on the deep analysis of the key role of bioenergy, geothermal, solar, hydropower or hydrogen, ocean, and wind (BIGSHOW) renewable energy in producing clean energy aiming to attain the sustainable net-zero norms and climate change mitigation. Furthermore, AI technology and its applicability were also introduced to enhance the management efficiency of BIGSHOW in energy-use strategies. More importantly, barriers and bottlenecks of deploying BIGSHOW projects and applications were comprehensively analyzed. Finally, policy implications and vital solutions were thoroughly presented aiming to increase the penetration of BIGSHOW to the energy system. In short, this work could be strong and persuasive evidence for speeding up the shifting progress of a precarious fossil fuel-based economy to a sustainable low-carbon one, in which BIGSHOW has been known as the core role.

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Evaluating the Environmental Impacts at the End Point Level of the Biodiesel Production Process from Multiple Feedstocks in Indonesia Through Life Cycle Assessment Methodology

Cited by 3 publications

References 43 publications

Study of Carbon Emissions in the Use of Fossil and Renewable Energy to Respond to the Urgency of a Sustainable Energy Transition in Indonesia’s Group of Twenty (G20) Presidency: A Short Communication

Study of Carbon Emissions in the Use of Fossil and Renewable Energy to Respond to the Urgency of a Sustainable Energy Transition in Indonesia’s Group of Twenty (G20) Presidency: A Short Communication

Comparative Study of The Life Cycle Assessment Model for Agricultural Solid Waste Management: Case Studies in East Ungaran and West Ungaran Districts, Semarang

Renewable energy role in low-carbon economy and net-zero goal: Perspectives and prospects

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