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世界资源研究所探讨清洁氢在美国货运脱碳中的机会 快报文章
气候变化快报,2023年第4期
作者:  廖 琴
Microsoft Word(17Kb)  |  收藏  |  浏览/下载:666/0  |  提交时间:2023/02/20
Clean Hydrogen  Freight Transport  
Coal-fired power plant regulatory rollback in the United States: Implications for local and regional public health 期刊论文
ENERGY POLICY, 2018, 123: 558-568
作者:  Thomson, Vivian E.;  Huelsman, Kelsey;  Ong, Dominique
收藏  |  浏览/下载:19/0  |  提交时间:2019/04/09
Clean Air Act  PM2.5  Power plants  Coal  Transport rule  Mercury rule  
Electric vehicles in Europe 科技报告
来源:European Environment Agency (EEA). 出版年: 2016
作者:  [null]
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energy consumption  greenhouse gas emissions  electricity generation  electric vehicles  electric cars  charging capacity  carbon emissions  clean transport  
Tonopah Test Range Air Monitoring: CY2013 Meteorological, Radiological, and Airborne Particulate Observations 科技报告
来源:US Department of Energy (DOE). 出版年: 2014
作者:  Mizell, Steve A;  Nikolich, George;  Shadel, Craig;  McCurdy, Greg;  Etyemezian, Vicken;  Miller, Julianne J
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In 1963  the U.S. Department of Energy (DOE) (formerly the Atomic Energy Commission [AEC])  implemented Operation Roller Coaster on the Tonopah Test Range (TTR) and an adjacent area of the Nevada Test and Training Range (NTTR) (formerly the Nellis Air Force Range). This test resulted in radionuclide-contaminated soils at Clean Slate I  II  and III. This report documents observations made during on-going monitoring of radiological  meteorological  and dust conditions at stations installed adjacent to Clean Slate I and Clean Slate III and at the TTR Range Operations Control center. The primary objective of the monitoring effort is to determine if winds blowing across the Clean Slate sites are transporting particles of radionuclide-contaminated soils beyond both the physical and administrative boundaries of the sites. Results for the calendar year (CY) 2013 monitoring include: (1) the gross alpha and gross beta values from the monitoring stations are approximately equivalent to the highest values observed during the CY2012 reporting at the surrounding Community Environmental Monitoring Program (CEMP) stations (this was the latest documented data available at the time of this writing)  (2) only naturally occurring radionuclides were identified in the gamma spectral analyses  (3) the ambient gamma radiation measurements indicate that the average annual gamma exposure is similar at all three monitoring stations and periodic intervals of increased gamma values appear to be associated with storm fronts passing through the area  and (4) the concentrations of both resuspended dust and saltated sand particles generally increase with increasing wind speed. However  differences in the observed dust concentrations are likely due to differences in the soil characteristics immediately adjacent to the monitoring stations. Neither the resuspended particulate radiological analyses nor the ambient gamma radiation measurements suggest wind transport of radionuclide-contaminated soils.