Quantification And Modelling Of Fugitive Greenhouse Gas Emissions From Urban Water Systems
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Quantification and Modelling of Fugitive Greenhouse Gas Emissions from Urban Water Systems
Author | : Liu Ye,Jose Porro,Ingmar Nopens |
Publsiher | : IWA Publishing |
Total Pages | : 280 |
Release | : 2022-04-15 |
Genre | : Science |
ISBN | : 1789060451 |
Download Quantification and Modelling of Fugitive Greenhouse Gas Emissions from Urban Water Systems Book in PDF, Epub and Kindle
With increased commitment from the international community to reduce greenhouse gas (GHG) emissions from all sectors in accordance with the Paris Agreement, the water sector has never felt the pressure it is now under to transition to a low-carbon water management model. This requires reducing GHG emissions from grid-energy consumption (Scope 2 emissions), which is straightforward; however, it also requires reducing Scope 1 emissions, which include nitrous oxide and methane emissions, predominantly from wastewater handling and treatment. The pathways and factors leading to biological nitrous oxide and methane formation and emissions from wastewater are highly complex and site-specific. Good emission factors for estimating the Scope 1 emissions are lacking, water utilities have little experience in directly measuring these emissions, and the mathematical modelling of these emissions is challenging. Therefore, this book aims to help the water sector address the Scope 1 emissions by breaking down their pathways and influencing factors, and providing guidance on both the use of emission factors, and performing direct measurements of nitrous oxide and methane emissions from sewers and wastewater treatment plants. The book also dives into the mathematical modelling for predicting these emissions and provides guidance on the use of different mathematical models based upon your conditions, as well as an introduction to alternative modelling methods, including metabolic, data-driven, and AI methods. Finally, the book includes guidance on using the modelling tools for assessing different operating strategies and identifying promising mitigation actions. A must have book for anyone needing to understand, account for, and reduce water utility Scope 1 emissions.
Quantification and Modelling of Fugitive Greenhouse Gas Emissions from Urban Water Systems
Author | : Jose Porro,Liu Ye,Ingmar Nopens |
Publsiher | : Unknown |
Total Pages | : 0 |
Release | : 2020 |
Genre | : Electronic books |
ISBN | : 1789060478 |
Download Quantification and Modelling of Fugitive Greenhouse Gas Emissions from Urban Water Systems Book in PDF, Epub and Kindle
Synthesis and Modeling of Greenhouse Gas Emissions and Carbon Storage in Agricultural and Forest Systems to Guide Mitigation and Adaptation
Author | : Stephen J. Del Grosso,Lajpat R. Ahuja,William J. Parton |
Publsiher | : John Wiley & Sons |
Total Pages | : 336 |
Release | : 2020-01-22 |
Genre | : Technology & Engineering |
ISBN | : 9780891183457 |
Download Synthesis and Modeling of Greenhouse Gas Emissions and Carbon Storage in Agricultural and Forest Systems to Guide Mitigation and Adaptation Book in PDF, Epub and Kindle
Crop, livestock, and forestry productions systems are important sources and sinks of greenhouses gases, but estimates of the magnitude of gas fluxes are more uncertain than those for other economic sectors such as transportation and electricity generation. Recent improvements in process-level un-derstanding, modeling software, and observational data used for model testing have increased the accuracy of model predictions, but substantial uncertainty remains, particularly regarding the potential for different management practices to mitigate emissions. The chapters in this volume demonstrate that both simple methods and complex models have strengths and limitations depending on stake-holder interest, scale of application, and other factors. Future improvement can be facilitated by or-ganizing model input and testing data into web-accessible databases and by making model algorithms more available and transparent.
Climate Change and Water
Author | : Joel Smith,Carol Howe,Jim Henderson,Casey Brown,M. Neil Ward,Charles B. Bott,Denny S. Parker,Chittaranjan Ray,Environmental Center,Christopher P. Higgins,Jonathan Sharp,Clemens von Sonntag,Urs von Gunten |
Publsiher | : IWA Publishing |
Total Pages | : 318 |
Release | : 2009-09-14 |
Genre | : Science |
ISBN | : 9781843393047 |
Download Climate Change and Water Book in PDF, Epub and Kindle
Understand the effects of climate change on urban water and wastewater utilities with this collection of international scientific papers. Case studies and practical planning, mitigating and adapting information provided on greenhouse gases, energy use, and water supply and quality issues. This title is co-published with the American Water Works Association.
Greenhouse Gas Emission and Mitigation in Municipal Wastewater Treatment Plants
Author | : Xinmin Zhan,Zhenhu Hu,Guangxue Wu |
Publsiher | : IWA Publishing |
Total Pages | : 162 |
Release | : 2018-01-15 |
Genre | : Science |
ISBN | : 9781780406305 |
Download Greenhouse Gas Emission and Mitigation in Municipal Wastewater Treatment Plants Book in PDF, Epub and Kindle
The wide adoption of wastewater treatment processes and use of novel technologies for improvement of nitrogen and phosphorus removals from wastewater have been introduced to meet stringent discharge standards. Municipal wastewater treatment plants (MWWTPs) are one of major contributors to the increase in the global GHG emissions and therefore it is necessary to carry out intensive studies on quantification, assessment and characterization of GHG emissions in wastewater treatment plants, on the life cycle assessment from GHG emission prospective, and on the GHG mitigation strategies. Greenhouse Gas Emission and Mitigation in Municipal Wastewater Treatment Plants summarizes the recent development in studies of greenhouse gas emissions (N2O, CH4 and CO2) in MWWTPs. It also summarizes the development in life cycle assessment on GHG emissions in consideration of the energy usage in MWWTPs. The strategies in mitigating GHG emissions are discussed and the book provides an overview for researchers, students, water professionals and policy makers on GHG emission and mitigation in MWWTPS and industrial wastewater treatment processes. The book is a valuable resource for undergraduate and postgraduate students in the water, climate, and energy areas of research. It is also a useful reference source for water professionals, government policy makers, and research institutes.
Modeling the Economics of Greenhouse Gas Mitigation
Author | : National Research Council,Division on Engineering and Physical Sciences |
Publsiher | : National Academies Press |
Total Pages | : 160 |
Release | : 2011-02-24 |
Genre | : Science |
ISBN | : 9780309162357 |
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Models are fundamental for estimating the possible costs and effectiveness of different policies for reducing greenhouse gas (GHG) emissions. There is a wide array of models to perform such analysis, differing in the level of technological detail, treatment of technological progress, spatial and sector details, and representation of the interaction of the energy sector to the overall economy and environment. These differences impact model results, including cost estimates. More fundamentally, these models differ as to how they represent fundamental processes that have a large impact on policy analysis-such as how different models represent technological learning and cost reductions that come through increasing production volumes, or how different models represent baseline conditions. Reliable estimates of the costs and potential impacts on the United States economy of various emissions reduction and other mitigation strategies are critical to the development of the federal climate change research and development portfolio. At the request of the U.S. Department of Energy (DOE), the National Academies organized a workshop, summarized in this volume, to consider some of these types of modeling issues.
Greenhouse Gas Emission and Mitigation in Municipal Wastewater Treatment Plants
Author | : Xinmin Zhan |
Publsiher | : Unknown |
Total Pages | : 161 |
Release | : 2018 |
Genre | : City planning |
ISBN | : 1523123311 |
Download Greenhouse Gas Emission and Mitigation in Municipal Wastewater Treatment Plants Book in PDF, Epub and Kindle
Annotation Advanced wastewater treatment processes and novel technologies are adopted to improve nutrient removal from wastewater so as to meet stringent discharge standards. Municipal wastewater treatment plants are one of the major contributors to the increase in the global greenhouse gas (GHG) emissions and therefore it is necessary to carry out intensive studies on quantification, assessment and characterization of GHG emissions in wastewater treatment plants, on the life cycle assessment from GHG emission prospective, and on the GHG mitigation strategies. Greenhouse Gas Emission and Mitigation in Municipal Wastewater Treatment Plants summarises the recent development in studies of greenhouse gases' (CH4 and N2O) generation and emission in municipal wastewater treatment plants. It introduces the concepts of direct emission and indirect emission, and the mechanisms of GHG generations in wastewater treatment plants' processing units. The book explicitly describes the techniques used to quantify direct GHG emissions in wastewater treatment plants and the protocol used by the Intergovernmental Panel on Climate Change (IPCC) to estimate GHG emission due to wastewater treatment in the national GHG inventory. Finally, the book explains the life cycle assessment (LCA) methodology on GHG emissions in consideration of the energy and chemical usage in municipal wastewater treatment plants. In addition, the strategies to mitigate GHG emissions are discussed. The book provides an overview for researchers, students, water professionals and policy makers on GHG emission and mitigation in municipal wastewater treatment plants and industrial wastewater treatment processes. It is a valuable resource for undergraduate and postgraduate students in the water, climate, and energy areas; for researchers in the relevant areas; and for professional reference by water professionals, government policy makers, and research institutes.
Greenhouse Gas Emissions
Author | : Narasinha Shurpali,Avinash Kumar Agarwal,VK Srivastava |
Publsiher | : Springer |
Total Pages | : 178 |
Release | : 2018-10-31 |
Genre | : Science |
ISBN | : 9789811332722 |
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This book covers the exchange of greenhouse gases in various ecosystems, biomes and climatic zones, and discusses the measurement, modelling and processes involved in these exchange dynamics. It reflects the growing body of knowledge on the characterization, feedback processes and interaction of greenhouse gases with ecosystems and the impact of human activities. Offering a compilation of selected case studies prepared by international researchers working in the field, it represents a valuable resource for researchers and students alike.