Mitigation of methane emissions from sanitary landfills and sewage treatment plants

Thesis Abstract

Abstract
Mitigation of methane emissions from sanitary landfills and sewage treatment plants is a critical environmental concern due to the potent greenhouse gas effects of methane. This research project aims to investigate and propose effective strategies for reducing methane emissions from these sources. The study will focus on analyzing current practices in landfill and sewage treatment plant management, identifying key sources of methane emissions, and evaluating various mitigation technologies and techniques. The research will involve a comprehensive literature review to gather data on methane generation and release mechanisms in sanitary landfills and sewage treatment plants. This information will be used to assess the most significant sources of methane emissions and prioritize areas for mitigation efforts. Additionally, the study will explore the environmental impact of methane emissions and the importance of reducing these emissions to mitigate climate change and improve air quality. One of the key objectives of the research is to evaluate the effectiveness of different methane mitigation technologies, such as landfill gas capture systems, biogas recovery systems, and anaerobic digestion processes. These technologies will be assessed based on their methane capture efficiency, cost-effectiveness, and feasibility for implementation in sanitary landfills and sewage treatment plants. The research will also investigate potential barriers to the adoption of these technologies and propose solutions to overcome these challenges. Furthermore, the study will consider the regulatory frameworks and policy incentives that can promote methane emissions reduction in landfill and sewage treatment plant operations. By examining existing regulations and incentives at the local, national, and international levels, the research will identify opportunities for policy interventions to support methane mitigation efforts. Recommendations will be made for policy changes that can encourage the adoption of best practices and technologies for reducing methane emissions. Overall, this research project aims to contribute to the development of sustainable solutions for mitigating methane emissions from sanitary landfills and sewage treatment plants. By providing insights into the most effective mitigation strategies, technologies, and policy interventions, the study seeks to support efforts to combat climate change, improve air quality, and promote environmental sustainability in waste management practices.