Biofuels; this renewable source of energy is gaining popularity all over the world to fulfil the global energy requirements. In Europe, including the UK, biofuel is used as liquid transport fuel. However, it is not used as widely as what people estimate. Therefore, the world is facing the problems of harnessing of renewable energy resources, and there are greater concerns about the emissions produced by burning of fossil fuels, such as petroleum and coal, it’s use is unquantifiable and hampering the world’s living ecosystem.
Accomplishing the ever increasing demand of energy and to mitigate the problems of climate change by reducing GHG emissions from transport fuel and to promote fuel security and reduces the imports of fuels from energy rich countries, European Union has formulated Biofuel Directive (2003/30/EC) stating that the member states will implement this policy to include at least 5.75% of biofuel in the fossil fuel and increased the recent scenarios of 7% to 20% by 2020. Supporting the directive, the UK government has formulated RTFO policy to implement to reduce the use of fossil fuel by 5% in 2010 and follow the process to obtain the renewable target.
Basically, this study focuses on the Life Cycle Analysis (LCA) of biofuel crops as a source of biofuel, such as biodiesel and bioethanol to be used in transportation sectors to meet the renewable target by reducing the GHG emissions and imports of fossil fuel. The subject of the study also gives an overview of the comparative study of the impacts of growing biofuel crops in Nepal and in the UK on environmental and socio-economic issues, like impacts on land, water, biodiversity, and food and energy security.
At the outcome of the study, will it be helpful to coin similar model to RTFO in Nepal and gives hint how the model is unfair to implement in Nepal.
Inhaltsverzeichnis (Table of Contents)
- Abstract
- 1.0 Introduction
- 2.0 Background
- 3.0 Situation of Biofuels
- 4.0 Life Cycle Assessment/Analysis
- 5.0 Description of a Complete Life Cycle Analysis of Biofuel crop
- 6.0 Life Cycle Inventory Analysis
- 7.0 RTFO in the UK
- 8.0 Would the RTFO Work in Nepal?
- 9.0 Results
- 10.0 Discussion
- 11.0 Suggestion and Recommendations
- 12.0 Conclusion
- 13.0 References
Zielsetzung und Themenschwerpunkte (Objectives and Key Themes)
This study examines the potential of biofuel crops as a source of renewable energy in the transportation sector, particularly in the context of reducing greenhouse gas emissions and promoting fuel security. It focuses on a comparative analysis of the environmental and socio-economic impacts of biofuel production in the UK and Nepal, investigating the effectiveness of the UK's Renewable Transport Fuel Obligation (RTFO) policy framework in reducing fossil fuel reliance. The study aims to assess the feasibility of implementing a similar scheme in Nepal.
- Life Cycle Analysis (LCA) of biofuel crops
- Greenhouse gas emissions and energy balances in biofuel production
- Environmental and social impacts of biofuel production
- Comparative analysis of biofuel production in the UK and Nepal
- Feasibility of implementing the RTFO policy in Nepal
Zusammenfassung der Kapitel (Chapter Summaries)
- 1.0 Introduction: This chapter introduces the study's focus on biofuel production and its potential as a renewable energy source in the transportation sector. It highlights the challenges associated with climate change and the increasing demand for energy, particularly in Nepal, which heavily relies on fossil fuels imported from India. The chapter emphasizes the significance of biofuels in addressing these challenges.
- 2.0 Background: This chapter provides a broader context for the study by outlining the global energy scenario and the increasing popularity of biofuels as a renewable energy source. It highlights the European Union's Biofuel Directive (2003/30/EC) and the UK's RTFO policy framework, both aimed at promoting the use of biofuels and reducing fossil fuel dependence. The chapter also examines the specific situation in Nepal, where the lack of access to electricity and reliance on imported fuel creates challenges for energy security and sustainability.
- 3.0 Situation of Biofuels: This chapter delves into the current state of biofuel utilization, examining the challenges and opportunities associated with its adoption. It specifically focuses on the use of biofuel in transportation sectors, highlighting the need for alternative fuels to mitigate the environmental impact of fossil fuel dependence. The chapter also discusses the role of biofuel in contributing to regional development and creating employment opportunities.
- 4.0 Life Cycle Assessment/Analysis: This chapter introduces the concept of Life Cycle Analysis (LCA) as a methodology for evaluating the environmental impacts of biofuel production. It explores the different stages involved in the biofuel production process, from crop cultivation to fuel production and use, and assesses their environmental consequences. The chapter emphasizes the importance of conducting a thorough LCA to ensure that biofuels are truly sustainable.
- 5.0 Description of a Complete Life Cycle Analysis of Biofuel crop: This chapter provides a detailed explanation of the complete LCA process for biofuel crops. It outlines the various stages involved, including land use, crop cultivation, harvesting, transportation, processing, and fuel production. The chapter also highlights the need to consider both environmental and socio-economic factors when evaluating the sustainability of biofuels.
- 6.0 Life Cycle Inventory Analysis: This chapter focuses on the life cycle inventory analysis, a key component of the LCA process. It examines the environmental impacts associated with different stages of biofuel production, including greenhouse gas emissions, water consumption, and land use. The chapter emphasizes the importance of quantifying these impacts to make informed decisions about biofuel production and use.
- 7.0 RTFO in the UK: This chapter examines the UK's RTFO policy framework, which aims to reduce greenhouse gas emissions from road transportation. It outlines the policy's goals, implementation mechanisms, and effectiveness in promoting the use of biofuels. The chapter highlights the challenges and successes of the RTFO policy in the UK context.
Schlüsselwörter (Keywords)
This study focuses on the key concepts of biofuels, fossil fuels, life cycle analysis (LCA), greenhouse gas emissions, and their impacts on the environment and society. The study examines the environmental and socio-economic implications of biofuel production and investigates the effectiveness of policy frameworks like the RTFO in promoting renewable energy sources.
- Arbeit zitieren
- Dhurba Neupane (Autor:in), 2010, Life Cycle Analysis of Biofuel. A Comparative Study of the UK and Nepal, München, GRIN Verlag, https://www.grin.com/document/315504
