Presentations Sorted by Author

Click on presentation title to view abstract.

Title	First Author	Type	Session
Isoflux Inversion Progress Report: towards building a regional Bayesian inversion for δ¹³C of terrestrial CO₂ fluxes	Caroline Alden	Poster	P-36
Nitrogen Trifluoride Global Emissions and Emission Factors Estimated from Atmospheric Observations	Tim Arnold	Oral	Session 11 Thursday, May 17 10:15-10:30
Radiative forcing efficiency of a forest fire smoke plume at the surface and Top Of the Atmosphere (TOA)	John A. Augustine	Oral	Session 8 Wednesday, May 16 14:15-14:30
Carbonyl sulfide measurements in Antarctic ice cores: COS loss to hydrolysis within the ice matrix and implications for developing atmospheric histories	Murat Aydin	Oral	Session 11 Thursday, May 17 11:00-11:15
Atmospheric Chemistry of Replacement Compounds: OH Reactivity of the (E)- and (Z)- CF₃CH=CHCF₃	Munkhbayar Baasandorj	Poster	P-9
Assessing the utility of Atmospheric CO₂ Observations from Space (ACOS) v2.10 Greenhouse Gases Observing Satellite (GOSAT) column CO₂ retrievals by comparing to independent CO₂ measurements	David Baker	Oral	Session 7 Wednesday, May 16 13:15-13:30
A Field-deployable Polar Nephelometer	John E. Barnes	Poster	P-49
Nocturnal Aerosol Optical Depth Measurements Using a Lunar Photometer	Tim A. Berkoff	Poster	P-60
High Arctic Ultraviolet (UV) radiation levels in the spring of 2011 caused by unprecedented chemical ozone loss	Germar Bernhard	Poster	P-63
Global Monitoring: CARIBIC aircraft data for CO, greenhouse gases (GHGs), and non-methane hydrocarbons	Carl Brenninkmeijer	Oral	Session 6 Wednesday, May 16 10:45-11:00
Monitoring and Detecting Arctic Greenhouse Gas Budgets: The Importance of Long-term Surface Observations and the Role of CarbonTracker-CH₄	Lori Bruhwiler	Oral	Session 2 Tuesday, May 15 10:30-10:45
A Revised Look at the Oceanic Sink for Atmospheric CCl₄	James H. Butler	Oral	Session 10 Thursday, May 17 09:15-09:30
Aerosols at Mauna Loa Observatory (MLO) – Spring 2001 versus Spring 2011	Thomas A Cahill	Oral	Session 4 Tuesday, May 15 15:15-15:30
Oxygenated volatile organic compounds (OVOCs) in the remote marine troposphere: Results from the Cape Verde Atmospheric Observatory (CVAO)	Lucy J. Carpenter	Oral	Session 9 Wednesday, May 16 15:00-15:15
How Does the Nature of Rain Affect the Climate? Black Carbon – Rain Interaction over Eastern Himalaya, India	Abhijit Chatterjee	Poster	P-51
Estimating North America carbon fluxes through Lagrangian inverse modeling for CO₂ and OCS	Huilin Chen	Oral	Session 6 Wednesday, May 16 11:15-11:30
Aerosol optical and radiative properties Measured at Mt. Lulin during biomass burning seasons	Eric Chia	Poster	P-46
CO₂ Measurements from Space: The Japanese GOSAT and NASA OCO-2 Missions	David Crisp	Oral	Session 7 Wednesday, May 16 13:00-13:15
Single-Photon LiDAR for Measuring & Monitoring Forest Carbon Fluxes	Phil DeCola	Poster	P-37
NEUBrew - The NOAA/Environmental Protection Agency (EPA) Brewer Spectrophotometer Ultraviolet (UV)-Ozone Monitoring Network Update	Patrick Disterhoft	Poster	P-65
The Antarctic, Boulder, and Mauna Loa Ultraviolet (UV) Monitoring Program Update	Patrick Disterhoft	Poster	P-64
Thirty Years of Atmospheric CH₄ Monitoring: What have we learned?	Ed Dlugokencky	Oral	Session 2 Tuesday, May 15 10:15-10:30
Synoptic process and higher values of CO₂	Oyunchimeg Dugerjav	Poster	P-41
Hourly, daily, and seasonal patterns of atmospheric CO₂ along an urbanization gradient	Allison Dunn	Oral	Session 3 Tuesday, May 15 13:45-14:00
Three Decades of Continuous Monitoring of Long-lived Halocarbons	Geoff Dutton	Poster	P-10
Possible Extraterrestrial Solar Radiation (ETR) Spectral Variations in the Ultraviolet and Visible: A Test for Ground-based Instrumentation	Ellsworth G. Dutton	Oral	Session 8 Wednesday, May 16 14:00-14:15
Ozone depletion in filaments of the Arctic Polar Vortex, observed during the first Global Hawk UAS science mission	James W. Elkins	Oral	Session 11 Thursday, May 17 11:15-11:30
Adoption of a new data processing scheme for Dobson Data	Robert Evans	Poster	P-1
Observation of atmospheric CH₄ mixing ratios at the three WMO/GAW stations in China	Shuangxi Fang	Oral	Session 2 Tuesday, May 15 11:30-11:45
Quantifying California's Anthropogenic Greenhouse Gas Budget	Marc L. Fischer	Oral	Session 3 Tuesday, May 15 13:15-13:30
Australian carbon tetrachloride emissions: A paradigm for a missing global CCl₄ source?	Paul Fraser	Oral	Session 10 Thursday, May 17 08:30-08:45
New high-frequency measurements of CH₄, N₂O and SF₆ from a high-altitude station in Darjeeling, Eastern Himalayas, India	Anita L. Ganesan	Poster	P-11
Atmospheric Network Design in Europe	Christoph Gerbig	Poster	P-18
Surface fluxes and boundary-layer measurements in Arctic at the Eureka (Canada) and Tiksi (Russia) climate observatories	Andrey Grachev	Poster	P-61
Maps of Isolines of Ultraviolet (UV)-B Dose at the Republic of Panama	Alfonso Pino Graell	Poster	P-62
Experimental Validation of a New Balloon-Borne Supercooled Liquid Sensor	Emrys Hall	Poster	P-4
Revision of the NOAA 2006 N₂O Scale	Brad Hall	Poster	P-12
Ozone data for climate models: A comparison of three datasets and their radiative forcing	Birgit Hassler	Oral	Session 9 Wednesday, May 16 16:30-16:45
Variation of CO₂Mole Fraction in the Lower Free Troposphere, in the Boundary Layer and at the Surface	Laszlo Haszpra	Oral	Session 6 Wednesday, May 16 10:15-10:30
Atmospheric Data Management at ICOS Atmospheric Thematic Center: Collection, Processing, Archiving and Access	Lynn Hazan	Poster	P-56
The monitoring network of the MPI for Biogeochemistry, Jena for atmospheric greenhouse gases, oxygen and their isotopic signatures	Martin Heimann	Poster	P-27
Reconstruction of 1950 – 2010 Northern Hemisphere Non-methane Hydrocarbon Histories	Detlev Helmig	Oral	Session 2 Tuesday, May 15 11:00-11:15
The Atmospheric Distribution of Molecular Hydrogen (H₂) and Related Species Observed During the HIPPO Project	Eric Hintsa	Poster	P-14
Interannual variability of carbon monoxide emission estimates over South America from 2006 to 2010	P.B. Hooghiemstra	Poster	P-24
Methane fluxes to the atmosphere from deepwater hydrocarbon sources	Lei Hu	Poster	P-31
The Ocean in near Equilibrium with respect to Atmospheric CH₃Br	Lei Hu	Oral	Session 10 Thursday, May 17 09:00-09:15
Assessing the Importance of Contact Ice Nucleation	Yi-wen Huang	Poster	P-50
Seasonal & Annual Variations in Aerosol Elemental Carbon (EC) Observations over Canada: Constraints on Changes of Fossil Fuel Emissions	Lin Huang	Poster	P-45
Longstanding Discrepancies in Stratospheric Water Vapor Measurements Revisited During the 2011 Mid-latitude Airborne Cirrus Properties Experiment (MACPEX)	Dale Hurst	Oral	Session 9 Wednesday, May 16 15:45-16:00
Urban Greenhouse Gas Emissions Monitoring in Davos, Switzerland, Before, During and After the 2012 World Economic Forum Annual Meeting	Gloria Jacobson	Oral	Session 3 Tuesday, May 15 13:30-13:45
University of Washington (UW)-NOAA cooperation at the Mt. Bachelor Observatory (MBO)	Dan Jaffe	Poster	P-40
Aerosol Optical Properties from the Himalayan Foothills site during Ganges Valley Aerosol Experiment (GVAX)	Anne Jefferson	Poster	P-47
Ambient mixing ratios and emissions of Chlorofluorocarbons (CFCs), Hydrochlorofluorocarbons (HCFCs) and Hydrofluorocarbons (HFCs) in the Pearl River Delta region, China	Wu Jing	Oral	Session 11 Thursday, May 17 10:45-11:00
New Tether Ozonesonde System Developed for Uintah Basin Ozone Study in February, 2012	Bryan J. Johnson	Poster	P-6
SkySonde, a Weather Balloon Telemetry and Data Processing System	Allen Jordan	Poster	P-5
Estimate of CH₄ emissions from oil and gas operations in the Uintah Basin using airborne CH₄ measurements and LiDAR wind data	Anna Karion	Oral	Session 3 Tuesday, May 15 13:00-13:15
Two decades of atmospheric O₂ measurements and their implications	Ralph Keeling	Oral	Session 3 Tuesday, May 15 14:15-14:30
Atmospheric Radiation Measurement Program Data Quality Office Overview	Kenneth Kehoe	Poster	P-59
The evolution of atmospheric CO₂ variations in a coupled carbon-climate model	Gretchen Keppel-Aleks	Oral	Session 6 Wednesday, May 16 11:00-11:15
Seasonal variation of the global carbon fluxes using CarbonTracker	Kyungna Kim	Poster	P-33
Emissions of Tetrafluoromethane and Hexafluoroethane: Balancing Anthropogenic Budgets from Atmospheric Measurements	Jooil Kim	Oral	Session 10 Thursday, May 17 09:30-09:45
Another Step Toward Stratospheric Ozone Recovery as Observed by Multiple Network for the Detection of Atmospheric Composition Change (NDACC) LiDARs and Satellite Instruments	Guillaume G. Kirgis	Poster	P-3
NOAA Mobile Laboratory Measures Oil and Gas Emmissions	Jonathan Kofler	Poster	P-21
The Role of the Network for the Detection of Atmosphric Composition Change (NDACC) Measurements in Assessing Past changes in the Vertical Distribution of Ozone	Michael J. Kurylo	Oral	Session 9 Wednesday, May 16 16:15-16:30
Toward a combined data-fusion atmospheric inversion system at continental scale: structure of flux errors and atmospheric regional variability over North America	Thomas Lauvaux	Poster	P-32
Recent science from the Cape Verde Atmopsheric Observatory (CVAO)	James Lee	Poster	P-52
Isoprene suppression of new particle formation in a mixed deciduous forest	Shan-Hu Lee	Oral	Session 4 Tuesday, May 15 16:15-16:30
The Identification and Quantification of Greenhouse Gas Point Source Emissions Using Cavity Ring-down Spectroscopy, Complementary to Other Techniques	Graham Leggett	Poster	P-23
Partitioning of Terrestrial Carbon Sources Using ¹⁴CO₂: Observations and Modeling	Scott Lehman	Oral	Session 1 Tuesday, May 15 09:15-09:30
Polyhalogenated Very Short Lived Substances (VSLS) in the Atlantic Ocean, and their Linkages with Ocean Primary Production	Yina Liu	Poster	P-13
Welcome Address	James H. Butler & Alexander E. MacDonald	Oral	Session 1 Tuesday, May 15 08:10-08:30
Ten years of observations of ozone-depleting substances at Monte Cimone (Italy) for deriving trends and regional emissions.	Michela Maione	Poster	P-53
The Tiksi, Russia hydrometeorological international facility for atmospheric, terrestrial and ocean observations: first measurements and future plans	Alexander Makshtas	Poster	P-55
Earth Networks Update on Global Greenhouse Gas (GHG) Monitoring Network	Bob Marshall	Oral	Session 5 Wednesday, May 16 08:45-09:00
INFLUX: Model-data comparison and the detection limit of the observational network	Laura McGowan	Poster	P-35
Spectral and Broadband Albedos - Not an Easy Measurement	Joseph Michalsky	Oral	Session 8 Wednesday, May 16 13:45-14:00
Snapshot of atmospheric trace gases “Pole to Pole” – Highlights from the HIPPO Whole Air Sampler	Benjamin R. Miller	Poster	P-15
Trace gas images of the Alaskan atmosphere: The first year of measurements from the Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE)	John B. Miller	Oral	Session 2 Tuesday, May 15 11:15-11:30
Global atmospheric distributions of Some short-lived halocarbons	Stephen A. Montzka	Oral	Session 1 Tuesday, May 15 09:00-09:15
A Viable Stratospheric Transport Monitoring Program; Tracking & Improving our Understanding of Climate Change	Fred L. Moore	Oral	Session 11 Thursday, May 17 11:30-11:45
Improving our understanding of ozone-depleting substances in the upper atmosphere	David J. Nance	Poster	P-16
The Cloud, Aerosol Backscatter and Polarization LiDAR at Summit, Greenland	Ryan Neely	Oral	Session 4 Tuesday, May 15 16:00-16:15
NOAA/GMD Participation in the Eleventh International Pyrheliometer Comparison (IPC-XI) September 26-October 15 2010 World Radiation Center (WRC) Davos, Switzerland	Don Nelson	Poster	P-66
Monitoring Patterns and Anomalies Using the Dense GHG Network in the Northeastern U.S.	Elena Novakovskaia	Poster	P-19
Toward Simultaneous Multi-station Data Pre-processing for Inversions of Greenhouse Gas Emissions and Uptake in California	Elena Novakovskaia	Oral	Session 3 Tuesday, May 15 14:00-14:15
Twenty years measuring CO in the Troposphere: What have we learned and where do we go?	Paul Novelli	Poster	P-29
The ODIAC - The second fossil fuel CO₂ emission dataset for CarbonTracker	Tomohiro Oda	Oral	Session 6 Wednesday, May 16 10:30-10:45
Changes in Arctic atmospheric chemistry linked to ocean sea ice changes	Samuel J. Oltmans	Poster	P-7
Comparison of Continuous Surface Ozone Measurements from Two Arctic Observatories	Laura C. Patrick	Oral	Session 9 Wednesday, May 16 15:30-15:45
Emissions from oil and natural gas operations in northeastern Utah	Gabrielle Pétron	Poster	P-20
Highlights of the new multi-spectral Brewer Umkehr ozone profile retrieval	Irena Petropavlovskikh	Poster	P-2
KEYNOTE: National Emissions Verification by merging Earth System Measurements, Global Social Data and Earth System Models	Ronald G. Prinn	Oral	Session 5 Wednesday, May 16 08:15-08:45
Long-term Trends in African Dust Transport to the Caribbean: African Sources, Changing Climate, and Future Scenarios	Joseph M. Prospero	Oral	Session 4 Tuesday, May 15 15:00-15:15
The ICOS atmospheric network and Atmospheric thematic center (ATC)	Michel Ramonet	Poster	P-57
Studies of carbon isotopic ratios in atmospheric methane and Some of it's sources in India	D.Kameswara Rao	Poster	P-34
Isotope variations in atmospheric methane over the last Two millenia	Thomas Röckmann	Oral	Session 2 Tuesday, May 15 10:45-11:00
Temporal and spatial variability of the stable isotopic composition of atmospheric molecular hydrogen	Thomas Röckmann	Poster	P-25
Re-evaluation of the lifetimes of ozone-depleting substances	Stefan Reimann	Oral	Session 10 Thursday, May 17 08:15-08:30
Comparison of Primary Standards/Scales of Key Greenhouse Gases between NOAA and NIST	Jerry Rhoderick	Oral	Session 5 Wednesday, May 16 09:00-09:15
Evaluating new high-frequency, high-precision measurements of δ¹³C-CH₄ and δD-CH₄ for top-down emissions estimation	Matthew Rigby	Poster	P-22
Climatology of aerosol optical properties over the High Arctic	Auromeet Saha	Oral	Session 4 Tuesday, May 15 15:45-16:00
Global and regional emissions estimates for HCFC-22	Eri Saikawa	Oral	Session 10 Thursday, May 17 08:45-09:00
Improving and Extending a CO₂ Observation Network in the Pacific Northwest	Andres Schmidt	Poster	P-39
An inexpensive method for estimating particle pollution	Michael M Seltzer	Poster	P-48
Soot Surveys in the Air and Snow during PAMARCMIP 2011 and DOSA campaigns	Sangeeta Sharma	Poster	P-44
Ultraviolet (UV) Index Climatology of Nepal Himalaya Using Ozone Monitoring Instrument (OMI) Data	Rishi Ram Sharma	Oral	Session 8 Wednesday, May 16 13:30-13:45
Seasonal Variability in the Southeast U.S. Background Aerosol Direct Radiative Effect – An Initial Measurement-based Climatology from a Regionally-representative Location	James Sherman	Oral	Session 4 Tuesday, May 15 15:30-15:45
In Situ CO₂ Monitoring Network Evaluation and Design: A Criterion Based on Atmospheric CO₂ Variability	Yoichi Shiga	Oral	Session 5 Wednesday, May 16 09:30-09:45
Impact of Aerosols on Climate Changes in the 20th Century	Sungbo Shim	Poster	P-42
A study of the behavior of Mg(ClO₄)₂ drying traps used in Gas Chromatography-Mass Spectrometry (MS) analysis of flasks	Carolina Siso	Poster	P-17
Developing Useable Black Carbon Information – Case Studies from the IASOA Network	Sandy Starkweather	Poster	P-43
AirCore: The Gold Standard for Satellite Evaluation	Colm Sweeney	Oral	Session 6 Wednesday, May 16 11:30-11:45
Are oceanic and terrestrial sinks of CO₂ not able to keep up with emissions?	Pieter Tans	Oral	Session 1 Tuesday, May 15 09:30-09:45
Comparison of Surface Measurements of Equivalent Black Carbon at Four Arctic Stations	Taneil Uttal	Poster	P-54
Observations of springtime surface ozone depletion at Toolik Lake, Alaska (AK)	Brie VanDam	Oral	Session 9 Wednesday, May 16 15:15-15:30
How the Global Climate Observing System (GCOS) Reference Upper Air Network (GRUAN) contributes to upper air climate records	Holger Vömel	Oral	Session 9 Wednesday, May 16 16:00-16:15
Ozone tropospheric and stratospheric trends (1995-2011) at six ground-based FTIR stations (28°N to 79°N)	Corinne Vigouroux	Poster	P-8
Stable Isotopic Measurements of Carbon Monoxide in Air: Work In Progress	Isaac Vimont	Poster	P-28
Investigating Potential Biases in Aerosol Light Absorption Measurements	Christine Walsh	Oral	Session 4 Tuesday, May 15 16:30-16:45
ICOS-ATC Lab Test for GHG instrumentation: Presentation and first results	Benoit Wastine	Poster	P-38
Linking carbon isotopes of methane to international standards – can we close the loop on calibration?	Jason P. Winokur	Poster	P-30
KEYNOTE: Atmospheric Chemical Composition, Climate, and Societal Implications	Steven Wofsy	Oral	Session 1 Tuesday, May 15 08:30-09:00
Measurements of Trace Gases at Lulin Atmospheric Background Station (LABS) and Dongsha Island (DSI), Taiwan	Chang-Feng Ou Yang	Poster	P-58
Co-located halocarbon measurements by GC-ECDs and Medusa-GC/MS at the Shangdianzi GAW regional background station, China	Bo Yao	Oral	Session 11 Thursday, May 17 10:30-10:45
Decadal Trends in ¹⁸O of Atmospheric CO₂	Emily Zakem	Poster	P-26
The Value of on-site Comparisons during WCC Audits for Methane, Carbon Dioxide and Carbon Monoxide	Christoph Zellweger	Oral	Session 5 Wednesday, May 16 09:15-09:30