Emissions Reductions from Renewable Energy and Energy Efficiency in California Air Quality Management Districts PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Emissions Reductions from Renewable Energy and Energy Efficiency in California Air Quality Management Districts PDF full book. Access full book title Emissions Reductions from Renewable Energy and Energy Efficiency in California Air Quality Management Districts by Jeremy Fisher. Download full books in PDF and EPUB format.
Author: Jeremy Fisher
Publisher:
ISBN:
Category : Air quality management
Languages : en
Pages : 122
Get Book Here
Book Description
Author: Jeremy Fisher
Publisher:
ISBN:
Category : Air quality management
Languages : en
Pages : 122
Get Book Here
Book Description
Author: United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Health and the Environment
Publisher:
ISBN:
Category : Law
Languages : en
Pages : 168
Get Book Here
Book Description
Author: California. Air Resources Board. Regional Programs Division
Publisher:
ISBN:
Category : Air quality management
Languages : en
Pages : 68
Get Book Here
Book Description
Author: Xi Wang
Publisher: Kluwer Law International B.V.
ISBN: 9403542470
Category : Law
Languages : en
Pages : 178
Get Book Here
Book Description
The successful reduction of urban air pollution is among the notable achievements of modern environmental law and policy. This remarkable study, focusing on two of the world’s most prominent cases, explores how people in the areas of Los Angeles and Beijing-Tianjin-Hebei (BTH) established governance processes to combat air pollution and how the major actors in each area worked to make their region a better place to live. Employing the expertise of teams of knowledgeable environmental law experts from both China and the United States, the authors identify and analyze similarities and differences in the respective legal and policy experiences as actors succeeded in greatly improving the air quality of their areas. Underpinned by a model of environmental governance developed by the authors and presenting an abundance of first-hand information from both areas, the study finds that, despite broad political and cultural differences in both regions, three political relations in governance processes emerge as enablers of effective reduction of air pollution: relation between regulators and the regulated communities; relation between all the supervisory political entities, such as legislatures, etc., and regulators; and relation between civil society (including news media and nongovernmental organizations) and polluters. Specific areas of regulation covered include transportation, ports, energy efficiency, utilities, oil refineries, building efficiency, renewable energy, coal dependency, and optimizing energy structure. With its sound, replicable model, its solid findings, and its enlightening conclusions, this incomparable work will prove of immeasurable value to administrative authorities and counsel worldwide engaged in combating air pollution. Moreover, its creative methodology is a signal contribution to the comparative study of environmental law and policy.
Author: Christina Bautista Zapata
Publisher:
ISBN: 9781267760418
Category :
Languages : en
Pages :
Get Book Here
Book Description
The Scoping Plan for compliance with California Assembly Bill 32 (Global Warming Solutions Act of 2006; AB 32) proposes a substantial reduction in 2020 greenhouse gas (GHG) emissions from all economic sectors through energy efficiency, renewable energy, and other technological measures. Most of the AB 32 Scoping Plan measures will simultaneously reduce emissions of traditional criteria pollutants along with GHGs leading to a co-benefit of improved air quality in California. The present study quantifies the airborne particulate matter (PM2.5) co-benefits of AB 32 by comparing future air quality under a Business as Usual (BAU) scenario (without AB 32) to AB 32 implementation by sector. AB 32 measures were divided into five levels defined by sector as follows: 1) industrial sources, 2) electric utility and natural gas sources, 3) agricultural sources, 4) on-road mobile sources and 5) other mobile sources. Air quality throughout California was simulated using the UCD source-oriented air quality model during 12 days of severe air pollution and over 108 days of typical meteorology representing an annual average period in the year 2030 (10 years after the AB 32 adoption deadline). The net effect of all AB 32 measures reduced statewide primary PM and NO[subscript x] emissions by ~1% and ~15%, respectively. Air quality simulations predict that these emissions reductions lower population-weighted PM2.5 concentrations (i.e. PM2.5 exposure) by ~6% for California. The South Coast Air Basin (SoCAB) experienced the greatest reductions in PM2.5 concentrations due to the AB 32 transportation measures while the San Joaquin Valley (SJV) experiences the smallest reductions or even slight increases in PM2.5 concentrations due to the AB 32 measures that called for increased use of dairy biogas for electricity generation. The ~6% reduction in PM2.5 exposure associated with AB 32 predicted in the current study reduced air pollution mortality in California by 6.2%, avoiding 880 (560-1100) premature deaths per year for the conditions in 2030. The monetary benefit from this avoided mortality was estimated at $5.4B/yr with an efficiency of $35k/tonne ($23k/tonne-$45k/tonne) of PM, NO[subscript x], SO[subscript x], and NH3 emissions reduction.
Author: Chinese Academy of Sciences
Publisher: National Academies Press
ISBN: 0309111404
Category : Science
Languages : en
Pages : 386
Get Book Here
Book Description
The United States and China are the top two energy consumers in the world. As a consequence, they are also the top two emitters of numerous air pollutants which have local, regional, and global impacts. Urbanization has led to serious air pollution problems in U.S. and Chinese cities; although U.S. cities continues to face challenges, the lessons they have learned in managing energy use and air quality are relevant to the Chinese experience. This report summarizes current trends, profiles two U.S. and two Chinese cities, and recommends key actions to enable each country to continue to improve urban air quality.
Author: Tianyang Wang
Publisher:
ISBN:
Category :
Languages : en
Pages : 183
Get Book Here
Book Description
In this dissertation we investigate the roadmap for California to achieve deep greenhouse gas (GHG) emissions reductions by 2050 and the resulting regional air quality and public health impacts, form the strategy feasibility and selections that achieves different levels of ambitious climate target, to the benefits and trade-offs of different technology pathways with respect to air quality and public health consequences, as well as the relative contributions of emissions from different origins to regional air quality and public health. We first develop a roadmap for California to achieve net-zero GHG emissions in 2050 using detailed modeling of energy system transformation, cross-sectorial connectivity, and technology applicability. GHG mitigation strategies also reduce co-emitted criteria pollutants in California. By utilizing the Weather Research and Forecasting Model with Chemistry (WRF-Chem) and the Environmental Benefit Mapping and Analysis Program (BenMAP), we find that achieving net-zero GHG emissions can reduce 14,066 (95% Confidence Interval: 10,855 - 17,226) air pollution-related mortality in 2050, 35% of which are in disadvantaged communities. The monetized health co-benefit can offset most of the GHG abatement costs (i.e., 26 -116 billion dollars). These co-benefits are mainly contributed by ambient fine particulate matter (PM2.5) concentration reductions, while ambient ozone (O3) concentration in California is not likely to drop when local emissions reduce. The net-zero target also requires bioenergy with carbon capture and sequestration (BECCS) technology to offset some GHG emissions. BECCS technology, whereas supporting the net-zero target, would emit air pollutants through biomass combustion and reduce health co-benefits by 3 billion dollars, suggesting a potential trade-off between climate benefits and health co-benefits of ambitious climate policies. We then analyze the air quality and health impacts of different GHG mitigation pathways. By adopting an integrated approach that combines energy and emission technology modeling, high-resolution chemical transport simulation, and health impact assessment, we find that achievement of the 80% GHG reduction target would always bring substantial air quality and health co-benefits. But more importantly, the level of co-benefits are highly related to the selected technology pathway largely because of California's relatively clean energy structure. Compared with the business-as-usual levels, a decarbonization pathway that focuses on electrification and clean renewable energy is estimated to reduce concentrations of PM2.5 by 18-37% in four major metropolitan areas of California and subsequently avoid 10,196 (95% CI: 8,169-12,202) premature deaths. In contrast, a pathway focusing more on combustible renewable fuels only results in a quarter of such air quality and health benefits. Similar to what we found before, both GHG mitigation pathways may not reduce ambient O3 concentrations in California. Our findings could also assist the development of optimized technology pathway to simultaneously reduce GHG emissions and improve human health in California. Lastly, we conduct a detailed analysis to understand the relative contributions of local and non-local emission sources to ambient PM2.5 and O3 and evaluate the mortality burden in California associated with these two pollutants. We attribute the ambient PM2.5 and O3 concentrations in California to four emission groups: (1) California in-state anthropogenic emissions; (2) anthropogenic emissions from the western United States, excluding California; (3) natural emissions from the western United States; and (4) all emissions from outside of the western United States. Our health impact analyses find that PM2.5 and O3 are associated with 27,445 [95% Confidence Interval (CI): 19,277 - 35,885] and 13,822 (95% CI: 6,106-23,659) mortalities in California in 2012, respectively. Our estimates of O3-assocoated mortality are much higher than previously reported, mainly because we estimate 6,354 (95% CI 2,224 - 10,268) O3-associated cardiovascular mortality based on new epidemiological evidence. Approximately 67% of PM2.5-associated mortality in California is attributable to PM2.5 from in-state anthropogenic emissions. In contrast, 75% of the ambient O3 in California is contributed by distant emissions outside western United States, leading to 92% of O3-associated mortality, while in-state emissions were found to contribute to a much lesser extent to O3-associated mortality [i.e., 771 (95% CI 389-1,146) in ozone season]. The different patterns of PM2.5 and O3 we found also help explain our previous findings that GHG mitigation efforts in California mainly reduce local PM2.5 pollution.
Author:
Publisher:
ISBN:
Category : Greenhouse gas mitigation
Languages : en
Pages : 36
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Air quality
Languages : en
Pages : 70
Get Book Here
Book Description
Author: California Energy Commission
Publisher:
ISBN:
Category : Electric power consumption
Languages : en
Pages : 160
Get Book Here
Book Description
