A21A:
Air Quality Research: From Emissions to Impact V Posters


Session ID#: 7873

Session Description:
Degraded air quality is a serious health and environmental concern and is caused by direct emissions as well as secondary products formed in the atmosphere. Emission sources are often highly diverse, and their air quality impacts are a complex function of transport, mixing, and photochemical processes.This session invites studies of the photochemical evolution of multiple local sources of pollution and their impacts on air quality and photochemical oxidant formation. The session focuses on the interactions and impacts of varied emissions sources, including mixing urban pollution with emissions from oil and gas extraction activities or agricultural sources, the interaction of anthropogenic and natural emissions, and combinations of biogenic or wildfire emissions with anthropogenic emissions. We invite field campaign data analysis and modeling studies that assess these interactions and their relevance to air quality.
Primary Convener:  Gabriele Pfister, National Center for Atmospheric Research, Atmospheric Chemistry Observations & Modeling Laboratory, Boulder, United States
Conveners:  Annmarie G Carlton, Rutgers University New Brunswick, New Brunswick, NJ, United States, Gregory J Frost, NOAA Chemical Sciences Laboratory, Boulder, United States and Patrick J Reddy, National Center for Atmospheric Research - NCAR - Visitor, Boulder, CO, United States
Chairs:  Annmarie G Carlton, Rutgers University New Brunswick, New Brunswick, NJ, United States and Patrick J Reddy, National Center for Atmospheric Research - NCAR - Visitor, Boulder, CO, United States
OSPA Liaison:  Gregory J Frost, NOAA Boulder, Boulder, CO, United States
Co-Sponsor(s):
  • IGBP: International Geosphere-Biosphere Programme -
Index Terms:

0322 Constituent sources and sinks [ATMOSPHERIC COMPOSITION AND STRUCTURE]
0345 Pollution: urban and regional [ATMOSPHERIC COMPOSITION AND STRUCTURE]
0365 Troposphere: composition and chemistry [ATMOSPHERIC COMPOSITION AND STRUCTURE]
0368 Troposphere: constituent transport and chemistry [ATMOSPHERIC COMPOSITION AND STRUCTURE]

Abstracts Submitted to this Session:

Photochemistry of an Urban Region using Observations and Numerical Modeling (63633)
Christopher A Cantrell1, Lee Mauldin2, Anondo D Mukherjee3, Frank M Flocke4, Gabriele Pfister4, Eric C Apel5, Roya Bahreini6, Donald Ray Blake7, Nicola J Blake8, Teresa Lynn Campos9, Ronald C Cohen10, Delphine Farmer11, Alan Fried12, Alex B Guenther13, Samuel R Hall14, Brian Heikes15, Rebecca S Hornbrook9, L Gregory Huey16, Thomas Karl17, Lisa Kaser18, John B Nowak19, John Victor Ortega5, Daniel W O'Sullivan20, Dirk Richter21, James N Smith22, David Tanner16, Amy Townsend-Small23, Kirk Ullmann14, James Walega21, Petter Weibring21, Andrew John Weinheimer24 and FRAPPE/DISCOVER-AQ Science Team, (1)Univ of Colorado, Boulder, CO, United States, (2)University of Colorado at Boulder, Atmospheric and Oceanic Sciences, Boulder, United States, (3)University of Colorado at Boulder, Boulder, CO, United States, (4)National Center for Atmospheric Research, Atmospheric Chemistry Observations & Modeling Laboratory, Boulder, United States, (5)National Center for Atmospheric Research, Boulder, United States, (6)University of California Riverside, Environmental Sciences, Riverside, United States, (7)University of California Irvine, Irvine, United States, (8)University of California Irvine, Department of Chemistry, Irvine, United States, (9)National Center for Atmospheric Research, Atmospheric Chemistry Observations & Modeling Laboratory, Boulder, CO, United States, (10)University of California, Berkeley, Berkeley, United States, (11)Colorado State University, Department of Chemistry, Fort Collins, United States, (12)Institute of Arctic and Alpine Research, University of Colorado, Boulder, CO, United States, (13)University of California Irvine, Department of Earth System Science, Irvine, CA, United States, (14)National Center for Atmospheric Research (NCAR), Atmospheric Chemistry Observations and Modeling Laboratory, Boulder, CO, United States, (15)URI GSO, Narragansett, RI, United States, (16)Georgia Institute of Technology Main Campus, School of Earth and Atmospheric Sciences, Atlanta, United States, (17)University of Innsbruck, Innsbruck, Austria, (18)National Center for Atmospheric Research, Boulder, CO, United States, (19)NASA Langley Research Center, Hampton, VA, United States, (20)US Naval Academy, Annapolis, MD, United States, (21)University of Colorado at Boulder, Institute of Arctic and Alpine Research, Boulder, United States, (22)University of California Irvine, Chemistry, Irvine, CA, United States, (23)University of Cincinnati, Cincinnati, OH, United States, (24)National Center for Atmospheric Research, Atmospheric Chemistry Observations and Modeling Laboratory, Boulder, United States
Toward a Quantitative Assessment of the Influence of Regional Emission Sources on Ozone Production in the Colorado Front Range (67155)
Erin E. McDuffie1, William P Dube2, Daniel E Wolfe3, Alex Tevlin4, Jessica Gilman5, Brian M Lerner6, Joost A de Gouw7, Jennifer G Murphy8, Emily V Fischer9, Steven S Brown2, Wayne M Angevine10, Pete Edwards11 and Eric J Williams12, (1)US Environmental Protection Agency - Washington DC, Washington, United States, (2)NOAA Boulder, Boulder, CO, United States, (3)NOAA, Boulder, CO, United States, (4)University of Toronto, Toronto, ON, Canada, (5)NOAA Chemical Sciences Laboratory, Boulder, United States, (6)NOAA Boulder, Boulder, United States, (7)University of Colorado Boulder, Cooperative Institute for Research in Environmental Sciences (CIRES) and Department of Chemistry, Boulder, United States, (8)University of Toronto, Chemistry, Toronto, ON, Canada, (9)Colorado State University, Atmospheric Science, Fort Collins, CO, United States, (10)CIRES, Boulder, United States, (11)University of York, York, United Kingdom, (12)NOAA ESRL, Boulder, CO, United States
Observations of Non-OH Oxidants of SO2 during NOMADSS and FRAPPE (74519)
Lee Mauldin1, Christopher A Cantrell1, Anondo D Mukherjee1, Russell Mah1, Eric C Apel2, Rebecca S Hornbrook3, Lisa Kaser4, Andrew John Weinheimer5 and NOMADSS and FRAPPE Science Teams, (1)University of Colorado at Boulder, Boulder, CO, United States, (2)National Center for Atmospheric Research, Boulder, United States, (3)National Center for Atmospheric Research, Atmospheric Chemistry Observations & Modeling Laboratory, Boulder, CO, United States, (4)National Center for Atmospheric Research, Boulder, CO, United States, (5)National Center for Atmospheric Research, Atmospheric Chemistry Observations and Modeling Laboratory, Boulder, United States
Understanding Particulate Matter Dynamics in the San Joaquin Valley during DISCOVER-AQ, 2013 (76049)
Gouri Prabhakar, University of California Davis, Civil and Environmental Engineering, Davis, CA, United States, Xiaolu Zhang, University of California Davis, Davis, CA, United States, Hwajin Kim, KIST, Seoul, Korea, Republic of (South), Caroline Parworth, NASA Ames Research Center, Moffett Field, CA, United States, Sally E Pusede, ORAU / NASA Langley Research Center, Hampton, VA, United States, Paul J Wooldridge, UC Berkeley, Berkeley, CA, United States, Ronald C Cohen, University of California, Berkeley, Berkeley, United States, Qi Zhang, University of California Davis, Department of Environmental Toxicology, Davis, CA, United States, Christopher D Cappa, University of California Davis, Civil and Environmental Engineering, Davis, United States and The LARGE Instrument Team
The Use of Regulatory Air Quality Models to Develop Successful Ozone Attainment Strategies (76904)
Timothy P Canty1, Ross J Salawitch2, Russell R Dickerson3, Allison Ring4, Daniel L Goldberg5, Hao He6, Daniel C Anderson3 and Timothy Vinciguerra3, (1)University of Maryland, College Park, Atmospheric and Oceanic Science, College Park, MD, United States, (2)University of Maryland, AOSC and Chemistry, College Park, United States, (3)University of Maryland College Park, College Park, MD, United States, (4)Cooperative Institute for Satellite Earth System Studies, University of Maryland, College Park, MD, United States, (5)University of Maryland, College Park, United States, (6)University of Maryland College Park, Department of Atmospheric and Oceanic Science, College Park, MD, United States
Benzene Variability in a Region of Oil and Gas Extraction in the DJ Basin During DISCOVER-AQ/FRAPPE 2014 (79613)
Hannah S Halliday1, Armin Wisthaler2, Anne M Thompson3, Tomas Mikoviny2 and Markus Müller4, (1)Pennsylvania State University Main Campus, University Park, PA, United States, (2)University of Oslo, Department of Chemistry, Oslo, Norway, (3)University of Maryland Baltimore County at NASA/GSFC, Baltimore, United States, (4)University of Innsbruck, Institute for Ion Physics and Applied Physics, Innsbruck, Austria
Colorado State Emissions Inventory Trends 2000-2011 and relevance to the FRAPPE/Discover-AQ Studies (80244)
Daniel Bon1, Zachariah Adelman2, Tom Moore3, Dale Wells4 and Kevin R Briggs4, (1)Colorado Department of Public Health and Environment, Denver, United States, (2)University of North Carolina at Chapel Hill, Chapel Hill, NC, United States, (3)Western States Air Resources Council (WESTAR), Western Regional Air Partnership, Fort Collins, CO, United States, (4)Colorado Department of Public Health and Environment, Denver, CO, United States
Assessing Ozone Chemistry Using Observations of Alkyl Nitrates during Summer in Colorado (81227)
Carlena J Ebben1, Tamara Sparks2, Paul J Wooldridge3, Ronald C Cohen4, Eric C Apel5, Rebecca S Hornbrook6, Christopher A Cantrell7, Lee Mauldin8, Andrew John Weinheimer9, Samuel R Hall10, Kirk Ullmann10, Brian Heikes11, Daniel W O'Sullivan12, Victoria Treadaway13, Teresa Lynn Campos6 and Alan Fried14, (1)Northwestern University, Evanston, IL, United States, (2)University of California Berkeley, Berkeley, CA, United States, (3)University of California, Dept. of Chemistry, Berkeley, CA, United States, (4)University of California, Berkeley, Berkeley, United States, (5)National Center for Atmospheric Research, Boulder, United States, (6)National Center for Atmospheric Research, Atmospheric Chemistry Observations & Modeling Laboratory, Boulder, CO, United States, (7)Univ of Colorado, Boulder, CO, United States, (8)University of Colorado, Boulder, Atmospheric and Oceanic Sciences, Boulder, United States, (9)National Center for Atmospheric Research, Atmospheric Chemistry Observations and Modeling Laboratory, Boulder, United States, (10)National Center for Atmospheric Research (NCAR), Atmospheric Chemistry Observations and Modeling Laboratory, Boulder, CO, United States, (11)URI GSO, Narragansett, RI, United States, (12)US Naval Academy, Annapolis, MD, United States, (13)University of Miami, Miami, United States, (14)Institute of Arctic and Alpine Research, University of Colorado, Boulder, CO, United States
Verification of CMAQ modeling with Discover-AQ campaigns against measurements and efficacy of emission inversion modeling (85629)
Pius Lee1, Youhua Tang2, Li Pan3, James Szykman4, Todd Plessel5, Daniel Tong3 and Quanhua Liu1, (1)NOAA College Park, NOAA Center for Weather and Climate Prediction, College Park, MD, United States, (2)NOAA Camp Springs, Camp Springs, MD, United States, (3)Cooperative Institute for Climate and Satellites University of Maryland, College Park, MD, United States, (4)Environmental Protection Agency, Research Triangle Park, United States, (5)US EPA / Lockheed, Research Triangle Park, NC, United States
Source apportionment of organic aerosol across Houston, TX during DISCOVER-AQ (80390)
Subin Yoon1, Adelaide E Clark2, Stephanie M Ortiz1, Sascha Usenko3 and Rebecca J Sheesley4, (1)Baylor University, Environmental Science, Waco, TX, United States, (2)Baylor University, Chemistry and Biochemistry, Waco, TX, United States, (3)Baylor University, Institute of Ecological, Earth, and Environmental Sciences, Waco, TX, United States, (4)Baylor University, Environmental Science, Waco, United States
Aerosol Optical Extinction during the Front Range Air Pollution and Photochemistry Experiment (FRAPPE) 2014 Summertime Field Campaign, Colorado U.S.A. (70842)
Justin Hernandez Dingle1, Kennedy-kiet T Vu1, Roya Bahreini2, Eric C Apel3, Teresa Lynn Campos4, Christopher A Cantrell5, Ronald C Cohen6, Carlena J Ebben7, Frank M Flocke8, Alan Fried9, Scott C. Herndon10, Alan J Hills11, Rebecca S Hornbrook4, L Gregory Huey12, Lisa Kaser13, Lee Mauldin14, Denise D Montzka13, John B Nowak15, Dirk Richter16, Joseph R Roscioli10, Stephen Shertz13, Meghan H Stell13, David Tanner17, Geoffrey S Tyndall18, James Walega16, Petter Weibring16 and Andrew John Weinheimer19, (1)University of California Riverside, Riverside, CA, United States, (2)University of California Riverside, Environmental Sciences, Riverside, United States, (3)National Center for Atmospheric Research, Boulder, United States, (4)National Center for Atmospheric Research, Atmospheric Chemistry Observations & Modeling Laboratory, Boulder, CO, United States, (5)Univ of Colorado, Boulder, CO, United States, (6)University of California, Berkeley, Berkeley, United States, (7)University of California Berkeley, Berkeley, CA, United States, (8)National Center for Atmospheric Research, Atmospheric Chemistry Observations & Modeling Laboratory, Boulder, United States, (9)Institute of Arctic and Alpine Research, University of Colorado, Boulder, CO, United States, (10)Aerodyne Research Inc., Billerica, United States, (11)NCAR, Boulder, United States, (12)Georgia Institute of Technology Main Campus, Atlanta, GA, United States, (13)National Center for Atmospheric Research, Boulder, CO, United States, (14)Pacific Northwest National Laboratory, Richland, WA, United States, (15)NASA Langley Research Center, Hampton, VA, United States, (16)University of Colorado at Boulder, Institute of Arctic and Alpine Research, Boulder, United States, (17)Georgia Institute of Technology Main Campus, School of Earth and Atmospheric Sciences, Atlanta, United States, (18)Natl Ctr Atmospheric Research, Boulder, CO, United States, (19)National Center for Atmospheric Research, Atmospheric Chemistry Observations and Modeling Laboratory, Boulder, United States
Modeling the convective transport of pollutants from eastern Colorado, USA into Rocky Mountain National Park (62327)
Aaron J Piña, NASA Headquarters, Washington, DC, United States, Russ S Schumacher, Colorado State University, Fort Collins, CO, United States and A Scott Denning, Colorado State University, Department of Atmospheric Science, Fort Collins, CO, United States
The Relative Roles of RONO2 and HNO3 as Sinks of NOX in the Denver Metropolitan Region and Colorado’s Front Range (64966)
Tamara Sparks1, Carlena J Ebben1, Paul J Wooldridge2, Ronald C Cohen3 and DISCOVER-AQ and FRAPPE Science Teams, (1)University of California Berkeley, Berkeley, CA, United States, (2)University of California, Dept. of Chemistry, Berkeley, CA, United States, (3)University of California, Berkeley, Berkeley, United States
VOC Measurements in the Northern Colorado Front Range Metropolitan Area: Investigating the Impact of Oil and Natural Gas Emissions on O3 Production (65849)
Andrew Abeleira1, Delphine Farmer1, Emily V Fischer2, Ilana B Pollack3 and Jake Zaragoza2, (1)Colorado State University, Fort Collins, CO, United States, (2)Colorado State University, Atmospheric Science, Fort Collins, CO, United States, (3)NOAA ESRL Chemical Sciences Division, Boulder, CO, United States
Mountain Valley Circulation and Ozone Transport in the Colorado Front Range (69923)
Gabriele Pfister, National Center for Atmospheric Research, Atmospheric Chemistry Observations & Modeling Laboratory, Boulder, United States and FRAPPE and DISCOVER-AQ Science Teams
Tethered Ozonesonde Measurements During FRAPPE July-August 2014 (70002)
Samuel J Oltmans1,2, Bryan Johnson3, Chance Wiley Sterling2,4, Patrick Cullis5, Emrys Hall6, Allen F Jordan4, Jim Wendell2, Russell C Schnell7, Audra McClure-Begley8 and Anne M Thompson9, (1)Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States, (2)Global Monitoring Division, NOAA Earth System Research Laboratory, Boulder, CO, United States, (3)NOAA/ESRL, Global Monitoring Laboratory, Boulder, United States, (4)Cooperative Institute for Research in Environmental Sciences, University of Colorado, Boulder, CO, United States, (5)NOAA/ESRL Global Monitoring Laboratory, Boulder, United States, (6)NOAA Global Monitoring Laboratory, Boulder, United States, (7)NOAA Boulder, Boulder, CO, United States, (8)University of Colorado at Boulder, Boulder, CO, United States, (9)University of Maryland Baltimore County at NASA/GSFC, Baltimore, United States
Atmospheric Organic Gases from Fossil Fuel Extraction Activities: Analysis and Modeling (70129)
Nicola J Blake1, Isobel J Simpson1, Simone Meinardi2, Barbara Barletta2, Jason Schroeder1, Donald Ray Blake3, Eric C Apel4, Rebecca S Hornbrook5, Teresa Lynn Campos5, Louisa K Emmons6, Amy Townsend-Small7 and Glenn S Diskin8, (1)University of California Irvine, Irvine, CA, United States, (2)University of California Irvine, Department of Chemistry, Irvine, United States, (3)University of California Irvine, Irvine, United States, (4)National Center for Atmospheric Research, Boulder, United States, (5)National Center for Atmospheric Research, Atmospheric Chemistry Observations & Modeling Laboratory, Boulder, CO, United States, (6)National Center for Atmospheric Research (NCAR), Atmospheric Chemistry Observations & Modeling Laboratory (ACOM), Boulder,CO, United States, (7)University of Cincinnati, Cincinnati, OH, United States, (8)NASA Langley Research Center, Chemistry and Dynamics Branch, Hampton, United States
Multiple Sensitivity Testing for Regional Air Quality Model in summer 2014 (70405)
Youhua Tang1,2, Pius Lee3, Li Pan2, Daniel Tong2, Hyun C Kim4, Min Huang5, Jun Wang6, Jeffrey McQueen6, Cheng-Hsuan Lu3 and Richard S Artz4, (1)NOAA Air Resources Laboratory, College Park, United States, (2)Cooperative Institute for Climate and Satellites University of Maryland, College Park, MD, United States, (3)NOAA, Boulder, CO, United States, (4)NOAA College Park, College Park, MD, United States, (5)NASA, Greenbelt, United States, (6)NOAA, Center for Weather and Climate Prediction, National Weather Service, College Park, MD, United States
Formic and Acetic Acid Observations over Colorado by Chemical Ionization Mass Spectrometry and Organic Acids’ Role in Air Quality (72663)
Victoria Treadaway, University of Miami, Miami, United States, Daniel W O'Sullivan, US Naval Academy, Annapolis, MD, United States, Brian Heikes, URI GSO, Narragansett, RI, United States, Indira Silwal, Mount St. Mary's University, Emmitsburg, MD, United States and Ashley McNeill, Austin Peay State University, Indian Mound, TN, United States
Evaluating the Influence of Entrainment on Surface Ozone in the Colorado Front Range (75008)
Lisa Kaser1, Edward G Patton1, Gabriele Pfister2, Christoph Johannes Knote3, Andrew John Weinheimer4, Denise D Montzka1, Frank M Flocke2 and DISCOVER-AQ and FRAPPE Science Teams, (1)National Center for Atmospheric Research, Boulder, CO, United States, (2)National Center for Atmospheric Research, Atmospheric Chemistry Observations & Modeling Laboratory, Boulder, United States, (3)Ludwig Maximilians University of Munich, Munich, Germany, (4)National Center for Atmospheric Research, Atmospheric Chemistry Observations and Modeling Laboratory, Boulder, United States
Small-Scale Spatial Variability of Ozone in Boulder, Colorado (82034)
Lauren Nicole Deanes1,2, Kira Sadighi3, Joanna Gordon Casey3, Ashley Monika Collier-Oxandale4 and Michael Hannigan4, (1)University Corporation for Atmospheric Research, Boulder, CO, United States, (2)University of Wisconsin Madison, Atmospheric and Oceanic Sciences, Madison, WI, United States, (3)University of Colorado-Boulder, Boulder, CO, United States, (4)University of Colorado at Boulder, Boulder, CO, United States
Spatial and Temporal Distributions of Mosquito Adulticide in Houston during Spraying Season (82476)
Sascha Usenko, Baylor University, Institute of Ecological, Earth, and Environmental Sciences, Waco, TX, United States, Adelaide E Clark, Baylor University, Chemistry and Biochemistry, Waco, TX, United States, Subin Yoon, Baylor University, Environmental Science, Waco, TX, United States and Rebecca J Sheesley, Baylor University, Environmental Science, Waco, United States
Spatial and temporal patterns of ozone in the high elevation ecosystems of the Colorado Rocky Mountains (82725)
Daniel Liptzin, Soil Health Institute, Morrisville, United States and Detlev Helmig, University of Colorado at Boulder, Institute of Arctic and Alpine Research, Boulder, CO, United States
A Study of PM2.5 Formation in Central California during 2013 Discover-AQ Field Experiment (84030)
Su-tzai Soong, Yiqin Jia, David Fairley, Cuong Tran, Jeffery Matsuoka, James Cordova and Saffet Tanrikulu, Bay Area Air Quality Management District, San Francisco, CA, United States
Analysis of Variability in Formaldehyde and Ozone Column Densities (85388)
Jason Schroeder, University of California Irvine, Irvine, CA, United States, James H Crawford, NASA Langley Research Center, Hampton, United States, Armin Wisthaler, University of Oslo, Department of Chemistry, Oslo, Norway, Alan Fried, University of Colorado at Boulder, Institute of Arctic and Alpine Research, Boulder, United States, Donald Ray Blake, University of California Irvine, Irvine, United States and Andrew John Weinheimer, National Center for Atmospheric Research, Atmospheric Chemistry Observations and Modeling Laboratory, Boulder, United States
The Influence of Aerosol Composition on Photolysis Rates Based on Airborne Observations (86138)
Chelsea Corr1, John D W Barrick2, Andreas Joel Beyersdorf3, Gao Chen4, James H Crawford3, Carolyn E Jordan5, Richard Moore6, Michael Shook7, Kenneth Lee Thornhill II3, Edward Winstead8, Luke D Ziemba3, Sasha Madronich9 and Bruce E Anderson3, (1)Oak Ridge Associated Universities Inc., Oak Ridge, TN, United States, (2)Science Systems and Applications, Inc. Hampton, Hampton, VA, United States, (3)NASA Langley Research Center, Hampton, United States, (4)NASA Langley Research Ctr, Hampton, United States, (5)National Institute of Aerospace, Hampton, VA, United States, (6)NASA Langley Research Center, Hampton, VA, United States, (7)Science Systems and Applications, Inc., Lanham, MD, United States, (8)Analytical Mechanics Associates, Hampton, United States, (9)National Center for Atmospheric Research, Boulder, CO, United States
Changes in Emissions in Megacities during the Past Decades: Impact on the Distribution of Atmospheric Compounds (62966)
El Hadji Thierno Doumbia1, Claire Granier2, Katerina Sindelarova3, Simone Tilmes4, Idir Bouarar5, Andreas Richter6, Andreas Hilboll7, Andrew J Conley8, Rolando R Garcia4, Douglas Edward Kinnison9, J F Lamarque4, Daniel Robert Marsh10, Anne K Smith4, Ryan Neely11 and Steven Turnock12, (1)LATMOS Laboratoire Atmosphères, Milieux, Observations Spatiales, Paris Cedex 05, France, (2)CIRES, Boulder, CO, United States, (3)LATMOS/IPSL, Paris, France, Paris, France, (4)National Center for Atmospheric Research, Boulder, CO, United States, (5)Max Planck Institute for Meteorology, Hamburg, Germany, (6)University of Bremen, Institute of Environmental Physics, Bremen, Germany, (7)University of Bremen, Bremen, Germany, (8)National Center for Atmospheric Research, Atmospheric Chemistry Observations & Modeling, Boulder, CO, United States, (9)NCAR, Boulder, CO, United States, (10)National Center for Atmospheric Research, High Altitude Observatory, Boulder, CO, United States, (11)University of Leeds, Leeds, United Kingdom, (12)Met Office Hadley Centre, Exeter, United Kingdom
Comprehensive Black Carbon Emission Inventory of India: Uncertainty Analyses (72223)
Umed Paliwal, Indian Institute of Technology Kanpur, Civil Enginering, Kanpur, India, John Faulkner Burkhart, University of Oslo, Geosciences, Oslo, Norway; University of California, Merced, Sierra Nevada Research Institute, Merced, CA, United States and Mukesh Sharma, Indian Institute of Technology Kanpur, Civil Engineering, Kanpur, India
African anthropogenic combustion emission inventory: specificities and uncertainties (73565)
Keita Sekou1, Cathy Liousse2, Assamoi Eric-michel1, Yoboue Veronique3, Doumbia Thierno4, Laurent Roblou5, Evelyne Toure N'Datchoh6 and Bahino Julien7, (1)UNIVERSITY FELIX HOUPHOUET BOIGNY (UFHB-SSMT), PHYSIC, ABIDJAN, Côte D'ivoire, (2)University Paul Sabatier Toulouse III, Toulouse Cedex 09, France, (3)Université Félix Houphouët-Boigny, Laboratoire des Sciences de la Matière, de l'Environnement et de l'Energie Solaire, Abidjan, Côte D'ivoire, (4)UPMC (Univ. Paris) / LATMOS, Paris, France, (5)CNRS, Toulouse, France, (6)UNIVERSITY FELIX HOUPHOUET BOIGNY (UFHB-SSMT), UFR SSMT - LASMES, Abidjan, Côte D'ivoire, (7)UNIVERSITY FELIX HOUPHOUET BOIGNY (UFHB-SSMT), PHYSIC, ABIDJAN, Côte D'ivoire
Estimation of VOC emissions from produced-water treatment ponds in Uintah Basin oil and gas field using modeling techniques (80988)
Huy Tran1, Marc L Mansfield2, Seth N Lyman2, Trevor O'Neil3 and Colleen Patricia Jones3, (1)Utah State University, Logan, UT, United States, (2)Utah State University, Bingham Research Center, Logan, UT, United States, (3)Utah State University, Bingham Research Center, Vernal, UT, United States
Near-Roadway Emission of Reactive Nitrogen Compounds and Other Non-Criteria Pollutants at a Southern California Freeway Site (81408)
John A Moss, Marc Baum, Amalia E Castonguay, Vince Aguirre Jr., Anais Pesta, Rob K Fanter and Mackenzie Anderson, Oak Crest Institute of Science, Pasadena, CA, United States
Use of Historical Measurements to Constrain a Black Carbon Emission Inventory of the United States from 1960s to 2000s (83846)
Tianye Sun1, Tami C Bond2, Liang Liu3, Mark Flanner4, Thomas Kirchstetter5, Chaoyi Jiao6, Chelsea Preble7 and Wayne Chang1, (1)University of Illinois at Urbana Champaign, Urbana, IL, United States, (2)Univ Illinois, Urbana, IL, United States, (3)State Key Laboratory of Isotope Geochemistry, Guangzhou Institute of Geochemistry, Guanzhou, China, (4)University of Michigan Ann Arbor, Climate and Space Sciences and Engineering, Ann Arbor, MI, United States, (5)UC Berkeley, Berkeley, CA, United States, (6)University of Michigan Ann Arbor, Ann Arbor, MI, United States, (7)Lawrence Berkeley National Laboratory, Berkeley, CA, United States
Quantifying Molecular Hydrogen Emissions and an Industrial Leakage Rate for the South Coast Air Basin of California (85839)
Matthew C Irish, University of Michigan Ann Arbor, Ann Arbor, MI, United States, Jason Schroeder, University of California Irvine, Irvine, CA, United States, Andreas Joel Beyersdorf, NASA Langley Research Center, Hampton, United States and Donald Ray Blake, University of California Irvine, Irvine, United States
Comparative Analysis of Passenger Traffic Fleets in Asian Cities: Technology, Driving Activities, and Emission (85856)
Nguyen Thi KIM Oanh1, Hai Van Huynh1 and Eri Saikawa2, (1)Asian Institute of Technology, Environmental Engineering and Management, Surathani, Thailand, (2)Emory University, Department of Environmental Sciences, Atlanta, GA, United States
The Impact of Post Harvest Agricultural Crop Residue Fires on Volatile Organic Compounds and Formation of Secondary Air Pollutants in the N.W. Indo-Gangetic Plain (73935)
Vinayak Sinha1, Prafulla Chandra2, Vinod Kumar1 and Chinmoy Sarkar1, (1)Indian Institute of Science Education and Research Mohali, Mohali, India, (2)Indian Institute of Science Education and Research Mohali, Department of Earth and Environmental Sciences, SAS Nagar, India
Biomass Burning Contributions to Ambient Volatile Organic Compounds (VOCs) in the Harvest Season in Beijing, China (64171)
Rongrong Wu, Peking University, Beijing, China and Shaodong Xie, Peking University, State Key Joint Laboratory of Environmental Simulation and Pollution Control, College of Environmental Sciences and Engineering, Beijing, China
Analysis of the Impact of Wildfire on Surface Ozone Record in the Colorado Front Range (74542)
Audra McClure-Begley1, Irina V Petropavlovskikh2, Samuel J Oltmans2, R. Bradley Pierce3, John T Sullivan4 and Patrick J Reddy5, (1)University of Colorado at Boulder, Boulder, CO, United States, (2)Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States, (3)NOAA Camp Springs, Camp Springs, MD, United States, (4)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (5)National Center for Atmospheric Research - NCAR - Visitor, Boulder, CO, United States
Analysis of Summer-time Ozone and Precursor Species in the Southeast United States (63299)
Matthew S Johnson, Earth Science Division, NASA Ames Research Center, Moffett Field, CA, United States, Shi Kuang, Univ. of Alabama in Huntsville, Huntsville, AL, United States, Mike Newchurch, Univ of Alabama Huntsville, Huntsville, AL, United States and Johnathan W Hair, NASA Langley Research Center, Hampton, VA, United States
The Impact of Emissions on Tropospheric Ozone over the Indian Subcontinent (64616)
Liji Mary David, Colorado State University, Chemistry and Atmospheric Science, Fort Collins, United States, A R Ravishankara, Colorado State University, Chemistry and Atmospheric Science, Fort Collins, CO, United States and Jared Brewer, Colorado State University, Fort Collins, CO, United States
Photochemical Grid Modelling Study to Assess Potential Air Quality Impacts Associated with Energy Development in Colorado and Northern New Mexico. (70942)
Lynsey Karen Parker1, Ralph E Morris1, Jim Zapert2, Forrest Cook3, Bonyoung Koo4, DJ Rasmussen5, Jaegun Jung1, John Grant1, Jeremiah Johnson1, Tejas Shah1 and Thomas Pavlovic1, (1)RAMBOLL ENVIRON International Corporation - ENVIRON, Novato, CA, United States, (2)Carter Lake Consulting, Laramie, WY, United States, (3)BLM, Colorado State Office, Lakewood, CO, United States, (4)RAMBOLL ENVIRON, Novato, United States, (5)ENVIRON International Corporation Novato, Novato, CA, United States
OVOC Sources and Sinks over North America: New Constraints from Recent Aircraft Campaigns (70619)
Xin Chen, University of Minnesota Twin Cities, Minneapolis, MN, United States, Dylan B Millet, University of Minnesota, Department of Soil, Water, and Climate, Saint Paul, United States, Hanwant B Singh, NASA Ames Research Center, Moffett Field, CA, United States, Armin Wisthaler, University of Innsbruck, Innsbruck, Austria; University of Oslo, Oslo, Norway, Tomas Mikoviny, University of Oslo, Department of Chemistry, Oslo, Norway and Markus Müller, University of Innsbruck, Institute for Ion Physics and Applied Physics, Innsbruck, Austria
National-Scale Air Quality Data Assessment: Initial Findings from the Near-Road NO2 Monitoring Program (74709)
Jennifer L DeWinter, Sonoma Technology, Inc., Petaluma, CA, United States
Investigating the Impact of Marine Ship Emissions on Regional Air Quality using OMI Satellite NO2 Observations and the CMAQ Model (73813)
Allison Ring1, Timothy P Canty2, Hao He3, Timothy Vinciguerra4, Lok N Lamsal5, Russell R Dickerson4, Ross J Salawitch6, Mark Cohen7, Lynn Nicole Montgomery4 and Joel Dreessen8, (1)Cooperative Institute for Satellite Earth System Studies, University of Maryland, College Park, MD, United States, (2)University of Maryland, College Park, Atmospheric and Oceanic Science, College Park, MD, United States, (3)University of Maryland College Park, Department of Atmospheric and Oceanic Science, College Park, MD, United States, (4)University of Maryland College Park, College Park, MD, United States, (5)Universities Space Research Association Greenbelt, Greenbelt, MD, United States, (6)University of Maryland, AOSC and Chemistry, College Park, United States, (7)NOAA Air Resources Laboratory, College Park, United States, (8)Maryland Department of the Environment, Air Monitoring Program, Baltimore, MD, United States
Changes in the spatial distribution of O3, NO and CO in different vehicular emission scenarios in Sao Paulo, Brazil (74890)
Julio Barboza Chiquetto1, Maria Elisa S Silva2, Rita Ynoue3 and William Cabral-Miranda2, (1)Universidade de São Paulo, São Paulo, Brazil, (2)USP University of Sao Paulo, Geography, São Paulo, Brazil, (3)University of Sao Paulo, Institute of Astronomy, Geophysics and Atmospheric Sciences, Sao Paulo, Brazil
Five Years of Ground-Based MAX-DOAS Observations of CHOCHO and HCHO in the Beijing Area (78605)
Francois Hendrick1, Christophe Lerot2, Isabelle De Smedt2, Trissevgeni Stavrakou3, Caroline Fayt2, Clio Gielen3, Christian Hermans3, Jean-Francois Muller1, Gaia Pinardi2 and Michel Van Roozendael2, (1)Belgisch Instituut voor Ruimte-Aeronomie, Brussel, Belgium, (2)Royal Belgian Institute for Space Aeronomy, Brussels, Belgium, (3)Belgian Institute for Space Aeronomy, Brussels, Belgium
Source Apportionment of Volatile Organic Compounds and PM2.5 Using Positive Matrix Factorization in Two National Parks Impacted by Oil and Natural Gas Drilling Operations (75539)
Ashley Evanoski-Cole1, Anthony J Prenni2, Barkley C Sive3, Yong Zhou1, Katherine Beem Benedict4, Derek Day5, Misha Schurman BOEHM6, Amy Sullivan7, Yi Li5, Sara Lynn Callahan8, Jenny L Hand9, Kristi A Gebhart9, Bret A Schichtel2, Emily V Fischer1 and Jeffrey Lee Collett Jr5, (1)Colorado State University, Atmospheric Science, Fort Collins, CO, United States, (2)National Park Service, Air Resources Division, Denver, CO, United States, (3)National Park Service Denver Service Center, Denver, CO, United States, (4)University of California Davis, Davis, CA, United States, (5)Colorado State University, Fort Collins, CO, United States, (6)Hong Kong University of Science and Technology, Hong Kong, Hong Kong, (7)Colorado State University, Department of Atmospheric Science, Fort Collins, United States, (8)Harold Washington College, Chicago, IL, United States, (9)National Park Service Fort Collins, Air Resources Division, Fort Collins, CO, United States
Improving Model Representation of Reduced Nitrogen in the Greater Yellowstone Area (81573)
Tammy M Thompson, Cooperative Institute for Research in the Atmosphere, Fort Collins, CO, United States
VOC Monitoring to Understand Changes in Secondary Pollution in Mexico City (58779)
Erik Velasco1, Mónica Jaimes-Palomera2, Armando Retama3, Angélica Neria3, Olivia Rivera2 and Gabriel Elias3, (1)Independent Scientist, Singapore, Singapore, (2)Secretaría del Medio Ambiente del Distrito Federal, Dirección de Monitoreo Atmosférico, Mexico City, Mexico, (3)Secretaria del Medio Ambiente del Distrito Federal, Sistema de Monitoreo Atmosferico, Mexico City, Mexico
The Influence of Atmospheric Conditions on the Production of Ozone during VOC Oxidation (63399)
Jane Coates and Tim M Butler, Institute for Advanced Sustainability Studies, Potsdam, Germany
Roles of Chemistry, Microphysics and Transport in Wet Removal of Soluble Species in the DC3 Oklahoma May 29, 2012 Severe Storm (67665)
Megan Bela1, Mary C Barth2, Owen B Toon3, Alan Fried4, Yunyao Li5, Kristin Cummings6, Kenneth E Pickering7, Cameron R Homeyer8, Hugh Morrison2, Qing Yang9, Dale J Allen10, Frank M Flocke11, Glenn S Diskin12, Daniel W O'Sullivan13, L Gregory Huey14, Dexian Chen14, Xiaoxi Liu15 and Zhengzhao Johnny Luo16, (1)University of Colorado at Boulder, CIRES, Boulder, United States, (2)National Center for Atmospheric Research, Boulder, United States, (3)Univ Colorado Boulder, Boulder, CO, United States, (4)Institute of Arctic and Alpine Research, University of Colorado, Boulder, CO, United States, (5)University of Maryland College Park, College Park, United States, (6)University of Maryland College Park, College Park, MD, United States, (7)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (8)University of Oklahoma, School of Meteorology, Norman, OK, United States, (9)Pacific Northwest National Laboratory, Richland, WA, United States, (10)University of Maryland, Dept. of Atmospheric and Oceanic Science, College Park, United States, (11)National Center for Atmospheric Research, Atmospheric Chemistry Observations & Modeling Laboratory, Boulder, United States, (12)NASA Langley Research Center, Chemistry and Dynamics Branch, Hampton, United States, (13)US Naval Academy, Annapolis, MD, United States, (14)Georgia Institute of Technology Main Campus, School of Earth and Atmospheric Sciences, Atlanta, GA, United States, (15)Georgia Institute of Technology, Atlanta, GA, United States, (16)CUNY City College of New York, New York, NY, United States
Long-term Measurements of Summer-time Ozone at the Walnut Grove Tower – Understanding Trends in the Boundary Layer (67726)
Abdullah Mahmud1, Pingkuan Di1, Dartanion Mims1, Jeremy Avise2, John DaMassa1 and Ajith P Kaduwela1, (1)California Air Resources Board, Sacramento, CA, United States, (2)California Air Resources Board, Sacramento, United States
Analysis of 2010-2014 Ground-Level Ozone at Trinidad Head, CA (68600)
Elizabeth Lennartson, Iowa State University, Ames, IA, United States, Audra McClure-Begley, University of Colorado at Boulder, Boulder, CO, United States, Irina V Petropavlovskikh, Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States and Mark Leonard, NOAA; ESRL GMD, Boulder, CO, United States
The observed response of ozone production to the policy-driven decrease of NOx and CO emissions in the Baltimore/Washington area (69870)
Sandra Jane Roberts, University of Maryland College Park, College Park, MD, United States, Kyle Hosley, University of Wisconsin-Madison, Department of Atmospheric and Oceanic Sciences, Madison, WI, United States, Xinrong Ren, NOAA Science Center, College Park, United States, Glenn Wolfe, NASA Goddard Space Flight Center, Greenbelt, MD, United States, Russell R Dickerson, University of Maryland, College Park, Department of Atmospheric and Oceanic Sciences, College Park, MD, United States and Ross J Salawitch, University of Maryland College Park, Department of Chemistry and Biochemistry, College Park, MD, United States; University of Maryland, College Park, Department of Atmospheric and Oceanic Science, College Park, MD, United States
HONO Formation from Heterogeneous Photochemistry of Nitrogen Oxides on Urban Grime (79237)
Alyson Baergen, University of Toronto, Toronto, ON, Canada and D. James Donaldson, University of Toronto, Chemistry, Toronto, ON, Canada
The predicted impact of increased formaldehyde emissions from industrial flares on ozone concentrations in Houston, TX. (79336)
Chi-Tsan Wang, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States and William Vizuete, University of North Carolina, Chapel Hill, NC, United States
Decadal Forecast of Surface Ozone Conditions in the Continental US (80892)
Shao-Hang Chu, U.S. EPA, OAQPS, Research Triangle Park, NC, United States
Air Quality at a Ranch Site in the Western Part of the Eagle Ford shale (81838)
Geoffrey S Roest, Gunnar W Schade, Sarah D Brooks and Jake Zenker, Texas A & M University, College Station, TX, United States
The influences of Wildfires and Stratospheric-Tropospheric exchange on ozone during SEACIONS mission over St. Louis, MO (82260)
Joseph L Wilkins, Howard University, Washington, DC, United States
Estimating the Influence of Oil and Gas Emissions on Urban Ozone and Associated Health Risks (83930)
Shannon Capps1, Rene Nsanzineza2, Matthew Turner2, Daven K Henze3, Shunliu Zhao4, Matthew Vincent Russell5, Amir Hakami4 and Jana B Milford6, (1)Drexel University, Civil, Architectural, and Environmental Engineering, Philadelphia, PA, United States, (2)University of Colorado, Boulder, CO, United States, (3)University of Colorado Boulder, Boulder, United States, (4)Carleton University, Department of Civil and Environmental Engineering, Ottawa, ON, Canada, (5)Carleton University, Ottawa, ON, Canada, (6)University of Colorado at Boulder, Boulder, CO, United States
Nocturnal surface ozone enhancement over Portugal: Influence of different atmospheric conditions (85633)
Ashish Sharma1, Pavan S Kulkarni2, Hari P. Dasari2, Daniele Bortoli2, Rui Salgado3 and Ana Maria Silva3, (1)University of Notre Dame, Department of Civil Engineering, Environmental and Earth Sciences, Notre Dame, IN, United States, (2)Geophysics Centre of Evora (CGE), University of Évora, Évora, Portugal, (3)University of Évora, Évora, Portugal
Using Positive Matrix Factorization to Investigate Sources of VOCs in Bakersfield (85644)
Shelby Eckel Scola, Providence College, Providence , RI, United States, Jason Schroeder, University of California Irvine, Irvine, CA, United States and Donald Ray Blake, University of California Irvine, Irvine, United States
Assessment of 2012 on-road mobile source episode specific emissions on air quality in Houston (86645)
Xinhua Shen1,2, Samarita Sarker2, Huanxin Zhang3, Hongbo Du2, Ziaul Huque2 and Raghava R Kommalapati2, (1)University of Northern Iowa, Cedar Falls, IA, United States, (2)Prairie View A&M University, Prairie View, TX, United States, (3)University of Iowa, Department of Chemical and Biochemical Engineering, Iowa City, IA, United States
Analysis of Ozone And CO2 Profiles Measured At A Diary Facility (86692)
Segun O Ogunjemiyo1, Alam S Hasson1, Shawn Ashkan1, Julie Steele1 and Thomas Shelton2, (1)California State University Fresno, Fresno, CA, United States, (2)Texas State University San Marcos, Geography, San Marcos, TX, United States
Modeling Study on Air Quality Improvement due to Mobile Source Emission control Plan in Seoul Metropolitan Area (62219)
Young Sunwoo1, Insoo Hwang2, Yoo Jung Kim3, Sanghoo Song4, Junsup Sin2,4 and Doyoon Kim4, (1)Konkuk University, Department of Civil and Environmental Engineering, Seoul, South Korea, (2)Konkuk University, Environmental Engineering, Seoul, Korea, Republic of (South), (3)Konkuk University, Social Eco-Tech Institute, Seoul, Korea, Republic of (South), (4)Konkuk University, Seoul, Korea, Republic of (South)
The Contribution of Trans-Pacific Submicron Aerosols and Local Particle Nucleation Bursts to California's Air Quality as Seen from the Pacific Coast Mountain Range (66049)
Elizabeth C. Colleen Asher1, John Neil Christensen2, Andrew Post3 and Ian C Faloona1, (1)University of California Davis, Davis, CA, United States, (2)Lawrence Berkeley National Laboratory, Earth and Environmental Sciences Area, Berkeley, United States, (3)Air Resources Board (MLD), Sacramento, CA, United States
Impacts of Energy Sector Emissions on PM2.5 Air Quality in Northern India (67012)
Alexandra N Karambelas, University of Wisconsin Madison, Center for Sustainability and the Global Environment, Madison, United States; IIASA International Institute for Applied Systems Analysis, Mitigation of Air Pollution and Greenhouse Gases, Laxenburg, Austria, Gregor Kiesewetter, IIASA International Institute for Applied Systems Analysis, Laxenburg, Austria, Chris Heyes, IIASA International Institute for Applied Systems Analysis, Air Quality and Greenhouse Gases, Laxenburg, Austria and Tracey Holloway, University of Wisconsin Madison, Madison, WI, United States
Limitation of using Angstrom exponent for source apportionment of black carbon in complex environments - A case study from the North West Indo- Gangetic plain (68824)
Saryu Garg1, Baerbel Sinha1, Vinayak Sinha2, Prafulla Chandra1, Roland Sarda Esteve3 and Valerie Gros4, (1)Indian Institute of Science Education and Research Mohali, Department of Earth and Environmental Sciences, SAS Nagar, India, (2)Indian Institute of Science Education and Research Mohali, Mohali, India, (3)Laboratoire des Sciences du Climat et de l'Environnement, Gif-Sur-Yvette Cedex, France, (4)UMR CNRS-CEA-UVSQ, IPSL, Univ. Paris-Saclay, Laboratoire des Sciences du Climat et de l'Environnement, Gif-Sur-Yvette Cedex, France
The Impact of Residential Combustion Emissions on Air Quality and Human Health in China (75120)
Scott Archer-Nicholls1, Christine Wiedinmyer2, Jill Baumgartner3, Michael Brauer4, Aaron Cohen5, Ellison Carter6, Joseph Frostad7, Mohammad Forouzanfar7, Qingyang Xiao8, Yang Liu8, Xudong Yang9, Niu Hongjiang9 and Ni Kun9, (1)University Corporation for Atmospheric Research, Boulder, CO, United States, (2)Cooperative Institute for Research in Environmental Sciences, University of Colorado, Boulder, CO, United States, (3)McGill University, Department of Epidemiology, Biostatistics & Occupational Health, Montreal, QC, Canada, (4)University of British Columbia, School of Population and Public Health, Vancouver, BC, Canada, (5)Health Effects Institute, Boston, MA, United States, (6)University of Minnesota Twin Cities, Institute on the Environment, Minneapolis, MN, United States, (7)Institute for Health Metrics and Evaluation, Seattle, WA, United States, (8)Emory University, Atlanta, GA, United States, (9)Tsinghua University, Department of Building Science, Beijing, China
Seasonal Differences in Aerosol Chemical Properties at a Site Along the Eastern Seaboard: Observations from the Two-Column Aerosol Project (TCAP) (79796)
Larry K Berg1, Jerome D Fast2, Jennifer M Comstock1, Duli Chand3, John M Hubbe1, Anne Jefferson4, Evgueni Kassianov1, Fan Mei, PhD5, Arthur J Sedlacek III6, Beat Schmid1, John Shilling1, Stephen R. Springston7, Jason M Tomlinson1, Thomas B Watson7, Jacqueline Mary Wilson2 and Alla Zelenyuk1, (1)Pacific Northwest National Laboratory, Richland, WA, United States, (2)Pacific Northwest National Laboratory, Richland, United States, (3)Pacific Northwest National Laboratory, Atmospheric Sciences & Global Change Division, Richland, WA, United States, (4)University of Colorado at Boulder, Boulder, CO, United States, (5)Joint Global Change Research Institute, College Park, MD, United States, (6)Brookhaven National Laboratory, Environmental and Climate Science Department, Upton, United States, (7)Brookhaven National Laboratory, Upton, NY, United States
New Particle Formation and Growth in CMAQ: Application of Comprehensive Modal Methods to Observations during CalNex 2010 (80962)
Benjamin Murphy, Environmental Protection Agency Research Triangle Park, Research Triangle Park, NC, United States
Impact of Aerosol Direct Effect on East Asian Air Quality During the EAST-AIRE Campaign (85135)
Jing Wang, University of Maryland College Park, College Park, MD, United States, Dale J Allen, University of Maryland, Dept. of Atmospheric and Oceanic Science, College Park, United States, Kenneth E Pickering, NASA Goddard Space Flight Center, Greenbelt, MD, United States and Zhanqing Li, University of Maryland College Park, College Park, United States
High Black Carbon (BC) Concentrations along Indian National Highways (61906)
Dr Sarvan Kumar, Aryabhatta Research Institute of Observational-Sciences, Nainital, India, Abhay Kumar Singh, Banaras Hindu University, Varanasi, India, Ramesh P Singh, Chapman University, School of Earth and Environmental Sciences, Orange, CA, United States and BHU Aerosol Research Group
Determination of the Impact to air quality by the sugar cane burning during harvesting in Costa Rica: regional and temporal analysis. (61908)
Jeff Steve Briceno-Castillo, David Solórzano, José Félix Rojas, Víctor Hugo Beita, José Alberto Chinchilla and Jorge Herrera, National University of Costa Rica, Heredia, Costa Rica
60 years of visibility data in the UK – how does visibility vary with meteorological and pollutant parameters? (63394)
Ajit Singh1, William Bloss2 and Francis Pope2, (1)University of Birmingham, Birmingham, B15, United Kingdom, (2)University of Birmingham, School of Geography, Earth and Environmental Sciences, Birmingham, United Kingdom
Light absorption, optical and microphysical properties of trajectory-clustered aerosols at two AERONET sites in West Africa (63529)
Olusegun Gabriel Fawole1, Xiaoming Cai2 and A Rob MacKenzie2, (1)University of Birmingham, Birmingham, United Kingdom, (2)University of Birmingham, School of Geography, Earth and Environmental Sciences, Birmingham, United Kingdom
Insights into Sources and Oxidation Pathways of Nitrate and Sulfate in Whangarei, New Zealand (65695)
Tanya Lynn Katzman, Purdue University, West Lafayette, IN, United States, Greg Michalski, Purdue University, Earth, Atmospheric & Planetary Sciences, West Lafayette, IN, United States and Perry Davy, GNS Science, National Isotope Centre, Lower Hutt, New Zealand
Long-term trend of the mass and chemical species’ concentrations in PM2.5 at Seoul (65898)
Sanghee Han1, Yong Pyo Kim1, Ho-Jin Lim2, Hye Jung Shin3, Kwang Joo Moon4, You-Deog Hong5 and Seungmyeong Park4, (1)Ewha Womans University, Seoul, Korea, Republic of (South), (2)Kyungpook National University, Daegu, Korea, Republic of (South), (3)NIER National Institute of Environmental Research, Department of Air Quality Research, Incheon, South Korea, (4)NIER National Institute of Environmental Research, Incheon, Korea, Republic of (South), (5)NIER National Institute of Environmental Research, Transportation Pollution Research Center, Incheon, South Korea
Source Contributions of Urban PM2.5 in the Beijing–Tianjin–Hebei Region: Changes between 2006 and 2013 and Relative Impacts of Emissions and Meteorology (66727)
Xin Li1,2, Qiang Zhang1, Yang Zhang2,3, Bo Zheng4, Mingwei Li5, Kai Wang2, Ying Chen6, Timothy John Wallington7, Weijian Han7, Wei Shen8, Xiaoye Zhang9 and Kebin He3,10, (1)Department of Earth System Science, Tsinghua University, Beijing, China, (2)North Carolina State University, Department of Marine, Earth, and Atmospheric Sciences, Raleigh, NC, United States, (3)Collaborative Innovation Center for Regional Environmental Quality, Beijing, China, (4)State Key Joint Laboratory of Environment Simulation and Pollution Control, School of Environment, Tsinghua University, Beijing, China, (5)Center for Earth System Science, Tsinghua University, Beijing, China, (6)Lancaster University, Lancaster, United Kingdom, (7)Research and Advanced Engineering, Ford Motor Company, Dearborn, MI, United States, (8)Asia Pacific Research, Ford Motor Company, Beijing, China, (9)Chinese Academy of Meteorological Sciences, Beijing, China, (10)School of Environment, Tsinghua University, Beijing, China
Visibility Modeling and Forecasting for Abu Dhabi using Time Series Analysis Method (68056)
Iyasu Gebrezgabher Eibedingil1, Baiherula Abula1, Afshin Afshari1 and Marouane Temimi2, (1)Masdar Institute of Science and Technology, Abu Dhabi, United Arab Emirates, (2)Masdar Institute of Science and Technology at Khalifa University of Science and Technology, Abu Dhabi, United Arab Emirates
Impact of Urban, Agricultural and Industrial Emissions on the Atmospheric Reactive Nitrogen in the Columbia River Gorge Scenic Area (75237)
Jacinda Mainord, Linda Acha George and Philip Jeffrey Orlando, Portland State University, Portland, OR, United States
Online Measurements and Modeling of Isoprene Photo-oxidation Products: Insights from the Laboratory and SOAS Field Campaign (76282)
Emma D'Ambro1, Felipe Lopez-Hilfiker2, Claudia Mohr3, Cassandra Gaston3, Ben H. Lee4, Jiumeng Liu5, Anna Lutz6, Mattias Hallquist6, John Shilling5, Avram Gold7, Zhenfa Zhang7, Jason D Surratt8, Joel A Thornton9, Siegfried Schobesberger10 and SOAS science team, (1)Univ Washington - Seattle, Seattle, WA, United States, (2)Tofwerk, Thun, Switzerland, (3)University of Washington Seattle Campus, Seattle, WA, United States, (4)University of Washington Seattle Campus, Department of Atmospheric Sciences, Seattle, United States, (5)Pacific Northwest National Laboratory, Richland, WA, United States, (6)University of Gothenburg, Department of Chemistry, Atmospheric Science, Gothenburg, Sweden, (7)University of North Carolina at Chapel Hill, Department of Environmental Sciences and Engineering, Chapel Hill, United States, (8)University of North Carolina at Chapel Hill, Department of Environmental Sciences and Engineering and Department of Chemistry, Chapel Hill, United States, (9)University of Washington, Department of Atmospheric and Climate Science, Seattle, United States, (10)University of Washington Seattle Campus, Department of Atmospheric Sciences, Seattle, WA, United States
Investigation of the sources and formation mechanisms of regional haze in autumn over Pearl River Delta region, China (78037)
Shengzhen Zhou, School of Atmosphere Sciences, Sun Yat-sen University, School of Atmospheric Sciences, Guangzhou, China, Xuemei Wang, Jinan University, School of Atmospheric Sciences, Guangzhou, China, Qi Fan, Sun Yat-sen University, Guangzhou, China, Shaojia Fan, Sun Yat-sen University, School of Atmospheric Sciences, Zhuhai, China, Laiguo Chen, South China Institute of Environmental Sciences (SCIES), Ministry of Environmental Protection, Guangzhou, China, Ming Chang, Sun Yat-Sen University, Department of Environmental Science, School Of Environmental Science and Engineering, Guangzhou, China and Minjuan Huang, Sun Yat-Sen University, School of Atmospheric Sciences, Guangzhou, China
Combined trajectory clustering and aerosol fields analysis to evaluate the potential emission flux to aerosol pollutants in an urban and semi-urban atmospheres in eastern India (78842)
Bharath Dudam Kumar, Indian Institute of Technology Kharagpur, Kharagpur, India and Shubha Verma, Indian Institute of Technology Kharagpur, Department of Civil Engineering, Kharagpur, India
SECONDARY ORGANIC AEROSOL FORMATION FROM ULTRA-LOW, SUPER ULTRA-LOW AND PARTIAL ZERO EMISSION VEHICLE EXHAUST (81843)
Yunliang Zhao1, Andrew T Lambe2, Rawad Saleh3, Georges Saliba3, Hector Maldonado4, Satya Sardar4, Bruce Frodin4, Greg Drozd5, Allen H Goldstein5, Jesse H Kroll6, Eben S Cross7, Jonathan E Franklin8 and Allen L Robinson1, (1)Carnegie Mellon University, Pittsburgh, PA, United States, (2)Aerodyne Research Inc., Billerica, United States, (3)Carnegie Mellon University, Center for Atmospheric Particle Studies, Pittsburgh, PA, United States, (4)California Air Resources Board, Sacromento, United States, (5)University of California Berkeley, Berkeley, CA, United States, (6)Massachusetts Institute of Technology, Civil and Environmental Engineering, Cambridge, United States, (7)QuantAQ Inc., Somerville, MA, United States, (8)Harvard University, Cambridge, United States
Environmental Controls on New Particle Formation Over a Forested Region in the Southeastern U.S.A. During One Year (82790)
Verena Joerger, Cornell University, Ithaca, NY, United States, Thomas L O'Halloran, Virginia Polytechnic Institute and State University, Blacksburg, VA, United States and Jordan G Barr, Elder Research, Inc., Charlottesville, VA, United States
Spatial and Temporal Variations of EC and OC Aerosol Combustion Sources in a Polluted Metropolitan Area (83606)
Gergana Mouteva1, James Tremper Randerson2, Simon Fahrni3, Guaciara Santos1, Susan E Bush4, James R Ehleringer5 and Claudia I Czimczik2, (1)University of California Irvine, Irvine, CA, United States, (2)University of California Irvine, Earth System Science, Irvine, CA, United States, (3)ETH Zurich, Zurich, Switzerland, (4)University of Utah, Biology, Salt Lake City, UT, United States, (5)Univ Utah, Salt Lake City, UT, United States
Deconvoluting Mixtures of Emissions Sources to Investigate PM2.5’s Ability to Generate Reactive Oxygen Species and its Associations with Cardiorespiratory Effects (84852)
Josephine Bates1, Rodney J Weber1, Joseph Abrams2, Vishal Verma1, Ting Fang1,3, Mitchel Klein2, Matthew J Strickland2, Stefanie E. Sarnat4, Howard H. Chang2, James A. Mulholland1, Paige E. Tolbert2 and Armistead G Russell1,3, (1)Georgia Institute of Technology Main Campus, Atlanta, GA, United States, (2)Emory University, Atlanta, GA, United States, (3)Georgia Inst Technology, Atlanta, GA, United States, (4)Emory University, Atlanta, United States
Volatility Properties of Internally- and Externally-Mixed Ambient Aerosols at an Anthropogenically-influenced Forest Site in Southeastern USA (85329)
Andrei Khlystov, Desert Research Institute Reno, Reno, NV, United States and R Subramanian, Carnegie Mellon University, Department of Mechanical Engineering, Pittsburgh, PA, United States
Spatial variability and source apportionment of PM2.5 across multiple sampling locations in southwest China (85909)
Fangtian Shi, Peking University, Beijing, China and Shaodong Xie, Peking University, State Key Joint Laboratory of Environmental Simulation and Pollution Control, College of Environmental Sciences and Engineering, Beijing, China
A multiregional, multimodel examination of the sensitivities, mechanisms, and consequences of the ozone climate penalty (73440)
William C Porter, Massachusetts Institute of Technology, Civil and Environmental Engineering, Cambridge, MA, United States and Colette L Heald, Massachusetts Institute of Technology, Civil and Environmental Engineering, Cambridge, United States
Development of Future Scenario Emission Inventories for East Asia in Support of Multiple Modeling Studies (80370)
Younha Kim1, Jung-Hun Woo2, Ki-Chul Choi3, Jae-Bum Lee4, Chang-Keun Song5, Sang-Kyun Kim6, Jihyung Hong7, Sungchul Hong4, Qiang Zhang8, Chaopeng Hong9 and Dan Tong8, (1)Konkuk University, Seoul, South Korea, (2)Konkuk University, Department of Civil and Environmental Engineering, Seoul, South Korea, (3)Konkuk University, Dept. of Advanced Technology Fusion, Seoul, Korea, Republic of (South), (4)National Institute of Environmental Research (NIER), Air Quality Forecasting Center, Climate and Air Quality Research Department, Incheon, South Korea, (5)National Environment Research, Incheon, Korea, Republic of (South), (6)NIER National Institute of Environmental Research, Incheon, South Korea, (7)NIER National Institute of Environmental Research, Incheon, Korea, Republic of (South), (8)Department of Earth System Science,Tsinghua University, Beijing, China, (9)Department of Earth System Science, Tsinghua University, Beijing, China
Assessment of PM2.5 concentrations on Human Health: A case study of Delhi, India (64291)
Dhirendra Mishra and Pramila Goyal, Indian Institute of Technology Delhi, Centre for Atmospheric Sciences, New Delhi, India
Multimodel estimates of premature human mortality due to intercontinental transport of air pollution (65014)
Ciaokai Liang, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States, Raquel Silva, The University of North Carolina at Chapel Hill, Chapel Hill, NC, United States, James J West, University of North Carolina at Chapel Hill, Department of Environmental Sciences and Engineering, Chapel Hill, NC, United States, Kengo Sudo, Nagoya University, Nagoya, Japan, Marianne Tronstad Lund, Center for International Climate and Environmental Research Oslo, Oslo, Norway, Louisa K Emmons, National Center for Atmospheric Research (NCAR), Atmospheric Chemistry Observations & Modeling Laboratory (ACOM), Boulder,CO, United States, Toshihiko Takemura, Kyushu University, Research Institute for Applied Mechanics, Fukuoka, Japan and Huisheng Bian, NASA Goddard Space Flight Center, Atmospheric Chemistry and Dynamics Laboratory (Code 614), Greenbelt, MD, United States
Indoor Particulate Matter in Houses of Elderly in the Metropolitan Area of Sao Paulo, Brazil (65587)
Bruna Segalin, Fabio T Goncalves and Adalgiza Fornaro, Universidade de São Paulo, São Paulo, Brazil
Refined Assessment of Human PM2.5 Exposure in Chinese city by Incorporating Time-activity Data (76372)
Haikun Wang, Nanjing University, School of Atmospheric Sciences, Nanjing, China and Weimo Zhu, Nanjing University, Nanjing, China
OH-radical specific addition to the antioxidant glutathione S-atom at the air-water interface – Relevance to the redox balance of the lung epithelial lining fluid and the causality of adverse health effects induced by air pollution (81108)
Agustin J Colussi, California Institute of Technology, Linde Center for Global Environmental Science, Pasadena, CA, United States, Shinichi Enami, Kyoto University, The Hakubi Center for Advanced Research, Kyoto, Japan and Michael Robert Hoffmann, California Institute of Technology, Pasadena, CA, United States
Posttranslational modification of Birch and Ragweed allergen proteins by common gas phase pollutants, NO2 and O3 (82716)
Francis Pope1, William Bloss1 and Marliyyah ABDULLAHI Mahmood2, (1)University of Birmingham, School of Geography, Earth and Environmental Sciences, Birmingham, United Kingdom, (2)University of Birmingham, Birmingham, B15, United Kingdom

See more of: Atmospheric Sciences