C
Carey Jang
Researcher at United States Environmental Protection Agency
Publications - 70
Citations - 5233
Carey Jang is an academic researcher from United States Environmental Protection Agency. The author has contributed to research in topics: Air quality index & CMAQ. The author has an hindex of 36, co-authored 70 publications receiving 4443 citations. Previous affiliations of Carey Jang include Research Triangle Park.
Papers
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Journal ArticleDOI
Air quality during the 2008 Beijing Olympic Games
David G. Streets,Joshua S. Fu,Carey Jang,Jiming Hao,Kebin He,Xiaoyan Tang,Yuanhang Zhang,Zifa Wang,Zuopan Li,Qiang Zhang,Qiang Zhang,Litao Wang,Binyu Wang,Carolyne Yu +13 more
TL;DR: Based on the US EPA's Models-3/CMAQ model simulation over the Beijing region, Wang et al. as mentioned in this paper estimate that about 34% of PM 2.5 on average and 35-60% of ozone during high ozone episodes at the Olympic Stadium site can be attributed to sources outside Beijing.
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NOx emission trends for China, 1995–2004: The view from the ground and the view from space
Qiang Zhang,David G. Streets,Kebin He,Yuxuan Wang,Andreas Richter,John P. Burrows,Itsushi Uno,Carey Jang,Dan Chen,Zhiliang Yao,Yu Lei +10 more
TL;DR: In this article, the authors present a 10-a regional trend of NOx emissions in China from 1995 to 2004 using a bottom-up methodology and compare the emission trends with the NO2 column trends observed from GOME and SCIAMACHY, the two spaceborne instruments.
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On the future of carbonaceous aerosol emissions
TL;DR: In this article, the authors present the first model-based forecasts of future emissions of the primary carbonaceous aerosols, black carbon (BC) and organic carbon (OC), out to 2030 and 2050, incorporating not only changing patterns of fuel use but also technology development.
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Linking ozone pollution and climate change: The case for controlling methane
Arlene M. Fiore,Daniel J. Jacob,B. D. Field,David G. Streets,Suneeta D. Fernandes,Carey Jang +5 more
TL;DR: In this article, the authors show that reducing anthropogenic CH4 emissions by 50% nearly halves the incidence of U.S. high-O3 events and lowers global radiative forcing by 0.37 W m−2 (0.30 Wm−2 from CH4, 0.07 Wm −2 from O3) in a 3-D model of tropospheric chemistry.
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Scientific uncertainties in atmospheric mercury models I: Model science evaluation
Che-Jen Lin,Pruek Pongprueksa,Steve E. Lindberg,Steve E. Lindberg,Simo O. Pehkonen,Daewon W. Byun,Carey Jang +6 more
TL;DR: In this paper, the authors evaluate the model science commonly implemented in atmospheric mercury models and present a new dry deposition scheme for estimating the deposition velocities of GEM and RGM based on RADM formulation.