A21G
Understanding and Attributing Greenhouse Gas Fluxes from Urban Systems and Major Hotspots: 1. Linking Bottom-Up Data Products and Top-Down Observations II Posters

Tuesday, 15 December 2015: 08:00-12:20
Poster Hall (Moscone South)
Primary Conveners:  James H Butler, NOAA, Boulder, CO, United States
Conveners:  Riley M Duren, NASA Jet Propulsion Laboratory, Pasadena, CA, United States, Jocelyn C Turnbull, GNS Science / Rafter Radiocarbon, Lower Hutt, New Zealand and John C Lin, University of Utah, Salt Lake City, UT, United States
Chairs:  Riley M Duren, NASA Jet Propulsion Laboratory, Pasadena, CA, United States, John C Lin, University of Utah, Salt Lake City, UT, United States, Jocelyn C Turnbull, GNS Science / Rafter Radiocarbon, Lower Hutt, New Zealand and James H Butler, NOAA Boulder, Boulder, CO, United States
OSPA Liaisons:  Jocelyn C Turnbull, GNS Science / Rafter Radiocarbon, Lower Hutt, New Zealand
 
A Remote Sensing-based Characterization of the Urban Heat Island and its Implications for Modeled Estimates of Urban Biogenic Carbon Fluxes in Boston, MA. (85731)
Jonathan Wang, Boston University, Earth and Environment, Boston, MA, United States
 
Covariance specification and estimation to improve top-down Green House Gas emission estimates (84693)
Subhomoy Ghosh, New York University Abu Dhabi, Abu Dhabi, United Arab Emirates; National Institute of Standards and Technology, Gaithersburg, United States
 
Detection and Quantification of Urban CO2 Emissions over Several Megacities using In-situ and Remote-sensing Measurements: Inversion Framework and Methodology (80293)
Thomas Lauvaux, Pennsylvania State University Main Campus, University Park, PA, United States
 
Stable Isotopes of Carbon Monoxide in an Urban Environment: A Study at Indianapolis, IN as part of the INFLUX Campaign (75934)
Isaac Vimont, Institute of Arctic and Alpine Research, University of Colorado, Boulder, CO, United States
 
Detecting CO2 and CH4 Urban Emissions using Column-Integrated Dry Air mole Fractions, In-Situ Tower Dry Air Mole Fractions, and WRF Modeling (70667)
Patrick W Hillyard, Bay Area Environmental Research Institute Moffett Field, Moffett Field, CA, United States
 
Sensitivity of Flux Accuracy to Setup of Fossil Fuel and Biogenic CO2 Inverse System in an Urban Environment (85635)
Kai Wu1, Thomas Lauvaux1, Aijun Deng1, Israel Lopez-Coto2, Kevin R Gurney3, Risa Patarasuk3, Jocelyn C Turnbull4 and Kenneth J Davis1, (1)Pennsylvania State University Main Campus, University Park, PA, United States, (2)National Institute of Standards and Technology Gaithersburg, Gaithersburg, MD, United States, (3)Arizona State University, Tempe, AZ, United States, (4)GNS Science / Rafter Radiocarbon, Lower Hutt, New Zealand
 
Detecting Long-term Changes in Point Source Fossil CO2 Emissions with Tree Ring Archives (68634)
Elizabeth D Keller1, Jocelyn C Turnbull2 and Margaret W Norris1, (1)GNS Science-Institute of Geological and Nuclear Sciences Ltd, Lower Hutt, New Zealand, (2)GNS Science / Rafter Radiocarbon, Lower Hutt, New Zealand
 
Spatially Distributed Fossil Fuel CO2 Emissions in Two U.S. Cities Using Activity Data: Applicability for Global Cities and High-resolution Atmospheric Inversion Modeling (81305)
Preeti Rao1, Thomas Lauvaux2, Tomohiro Oda3, Junmei Tang4, Kevin R Gurney5, Annmarie Eldering1, Charles E Miller1 and Riley M Duren1, (1)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (2)Pennsylvania State University Main Campus, University Park, PA, United States, (3)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (4)University of Maryland, Baltimore County, Baltimore, MD, United States, (5)Arizona State University, Tempe, AZ, United States
 
LA Megacity: An Integrated Land-Atmosphere System for Urban CO2 Emissions (82450)
Sha Feng, University of California Los Angeles, Los Angeles, CA, United States
 
Remote Sensing of Urban Mixed Layer Structure in Los Angeles, with Applications to Greenhouse Gas Emissions Quantification (67670)
John Ware1, Eric A Kort1, Riley M Duren2 and Phil Decola3, (1)University of Michigan Ann Arbor, Ann Arbor, MI, United States, (2)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (3)Sigma Space Corporation, Lanham, MD, United States
 
Trends in Monthly Methane Emissions in Los Angeles Inferred by Mountaintop Remote Sensing Measurements (76227)
Clare (Kam Weng) Wong, NASA Jet Propulsion Laboratory, Pasadena, CA, United States
 
Initial Results from the Los Angeles Megacity Carbon Project: Exploring Spatial and Temporal Variability of the In Situ CO2 Observations (75462)
Kristal R Verhulst, NASA Jet Propulsion Laboratory, Pasadena, CA, United States
 
Evaluating Ambient Concentrations and Local Emissions of Greenhouse Gases (GHGs) in the San Francisco Bay Area of California Using a Comprehensive Fixed-site and Mobile Monitoring Network (81418)
Abhinav Guha, Jonathan P Bower, Philip T Martien, Steven Randall, Abby Young, Henry Hilken and Eric Stevenson, Bay Area Air Quality Management District, San Francisco, CA, United States
 
Estimating methane and nitrous oxide emissions in California using multi-tower observations and hierarchical Bayesian inversion (73654)
Seongeun Jeong1, Ying Hsu2, Sally Newman3, Jingsong Zhang4, Arlyn E Andrews5, Laura Bianco6, Justin Bagley1, Xinguang Cui1, Heather D Graven7, Jooil Kim8, Peter Salameh9, Brian W LaFranchi10, Chad Priest4, Mixtli Campos-Pineda4, Elena Novakovskaia11, Christopher Sloop12, Hope A Michelsen10, Ray Bambha10, Ray F Weiss13, Ralph F Keeling14 and Marc Laurenz Fischer15, (1)Lawrence Berkeley National Lab, Berkeley, CA, United States, (2)CAL/EPA (Air Resources Board), Sacramento, CA, United States, (3)California Institute of Technology, Pasadena, CA, United States, (4)University of California, Riverside, Riverside, United States, (5)NOAA Earth System Research Lab, Boulder, CO, United States, (6)NOAA Boulder, Boulder, CO, United States, (7)Imperial College London, London, United Kingdom, (8)University of California San Diego, Scripps Institution of Oceanography, La Jolla, CA, United States, (9)Scripps Institution of Oceanography, Carlsbad, CA, United States, (10)Sandia National Laboratories, Albuquerque, NM, United States, (11)George Mason University Fairfax, Fairfax, VA, United States, (12)Earth Networks Inc., Germantown, MD, United States, (13)Scripps Institution of Oceanography, La Jolla, CA, United States, (14)University of California San Diego, La Jolla, CA, United States, (15)Lawrence Berkeley National Laboratory, Berkeley, CA, United States
 
Attributing the influence of urban and industrial nitrous oxide emission sources on atmospheric concentrations measured at surface monitoring stations. A case study from Central Europe (Poland). (67831)
Michal Galkowski1, Christoph Gerbig2, Jarosław M. Nęcki1, Łukasz Chmura1 and Kazimierz Rozanski1, (1)AGH University of Science and Technology, Kraków, Poland, (2)Max Planck Institute for Biogeochemistry, Jena, Germany
 
Quantification and modelling of on-road CO2 emissions and its impacts on ambient CO2 concentrations in an Indian coastal city (64290)
Kishore KUMAR Madhipatla, Indian Institute of Technology Madras, Chennai, India
 
Variabilities in CO2 and CO over an urban site in India: Inter-correlations and emissions characteristics. (79608)
Naveen Chandra Negi1, Shyam Lal1, Venkataramani Sethuraman1 and Prabir Kumar Patra2, (1)Physical Research Laboratory, Ahmedabad, India, (2)JAMSTEC Japan Agency for Marine-Earth Science and Technology, Kanagawa, Japan
 
Calibration and Application of an Array of Portable FTIR Spectrometers (EM27/SUN) for Detecting Greenhouse Gas Emissions (78807)
Matthias Frey, Karlsruhe Institute of Technology, Institute of Meteorology and Climate Research, Karlsruhe, Germany
 
A snapshot of the UK net greenhouse gas flux using a mass balance approach with aircraft measurements (64472)
Grant Allen, University of Manchester, Manchester, United Kingdom
 
Building-Resolved CFD Simulations for Greenhouse Gas Transport and Dispersion over Washington DC / Baltimore (69744)
Kuldeep Prasad, National Institute of Standards and Technology Gaithersburg, Gaithersburg, MD, United States
 
CO2 Network Design for Washington DC/Baltimore (82990)
Israel Lopez-Coto, National Institute of Standards and Technology Gaithersburg, Gaithersburg, MD, United States
 
A low-cost sensor for high density urban CO2 monitoring (86336)
Cory Martin and Ning Zeng, University of Maryland College Park, College Park, MD, United States
 
Space-borne detection of small scale CO2 emission structures with OCO-2 (77518)
Florian M Schwandner1, Annmarie Eldering2, Kristal R Verhulst2, Charles E Miller2, Hai Nguyen2, Tomohiro Oda3, Christopher O'Dell4, Preeti Rao1, Brian H Kahn2, David Crisp2, Michael R Gunson2, Robert M Sanchez2,5, Manasa Ashok2,5, Liev Birman2,6, David C Pieri2, Justin Patrick Linick2, Zhangfan Xing2, Karen Yuen2 and Orbiting Carbon Observatory 2 (OCO-2) Science Implementation Team, (1)Jet Propulsion Laboratory, Pasadena, CA, United States, (2)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (3)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (4)Colorado State University, Fort Collins, CO, United States, (5)California Institute of Technology, Pasadena, CA, United States, (6)University of Wisconsin Madison, Department of Physics, Madison, WI, United States
 
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