气候变化领域集成服务门户(CCPortal): Atmospheric science: Cleaning the air and improving health with hydrogen fuel-cell vehicles

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DOI	10.1126/science.1109157
	Atmospheric science: Cleaning the air and improving health with hydrogen fuel-cell vehicles
	Jacobson M.Z.; Colella W.G.; Golden D.M.
发表日期	2005
ISSN	0036-8075
起始页码	1901
结束页码	1905
卷号	308 期号:5730
英文摘要	Converting all U.S. onroad vehicles to hydrogen fuel-cell vehicles (HFCVs) may improve air quality, health, and climate significantly, whether the hydrogen is produced by steam reforming of natural gas, wind electrolysis, or coal gasification. Most benefits would result from eliminating current vehicle exhaust. Wind and natural gas HFCVs offer the greatest potential health benefits and could save 3700 to 6400 U.S. lives annually. Wind HFCVs should benefit climate most. An all-HFCV fleet would hardly affect tropospheric water vapor concentrations. Conversion to coal HFCVs may improve health but would damage climate more than fossil/electric hybrids. The real cost of hydrogen from wind electrolysis may be below that of U.S. gasoline.
英文关键词	Climatology; Coal gasification; Costs; Electrolysis; Fossil fuels; Fuel cells; Ground vehicles; Health risks; Hydrogen; Natural gas; Vapors; Hydrogen fuel-cell vehicles (HFCV); Steam reforming; Water vapor; Wind electrolysis; Air quality; coal; fossil fuel; fuel; hydrogen; natural gas; gasoline; atmospheric pollution; air particle control; air pollution control; air quality control; article; climate change; concentration (parameters); cost benefit analysis; electrolysis; exhaust gas; gas; health status; hybrid; motor vehicle; priority journal; theoretical model; United States; water vapor; wind; air pollution; climate; computer simulation; cost; economics; energy resource; greenhouse effect; health; human; mortality; smog; Air Pollution; Climate; Computer Simulation; Costs and Cost Analysis; Energy-Generating Resources; Fossil Fuels; Gasoline; Greenhouse Effect; Health; Humans; Hydrogen; Mortality; Motor Vehicles; Smog; Vehicle Emissions; Wind
语种	英语
来源期刊	Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/244140
作者单位	Department of Civil and Environmental Engineering, Stanford University, Stanford, CA 94305-4020, United States; Department of Mechanical Engineering, Stanford University, Stanford, CA 94305-3032, United States
推荐引用方式 GB/T 7714	Jacobson M.Z.,Colella W.G.,Golden D.M.. Atmospheric science: Cleaning the air and improving health with hydrogen fuel-cell vehicles[J],2005,308(5730).
APA	Jacobson M.Z.,Colella W.G.,&Golden D.M..(2005).Atmospheric science: Cleaning the air and improving health with hydrogen fuel-cell vehicles.Science,308(5730).
MLA	Jacobson M.Z.,et al."Atmospheric science: Cleaning the air and improving health with hydrogen fuel-cell vehicles".Science 308.5730(2005).