Group Presentations

2019

Xiaomeng Jin

Comparing PM2.5 exposure products for estimating health benefits of emission controls, presented by Xiaomeng Jin, International Aerosol Modeling Algorithms Conference 2019, Davis, CA, 2019

Topics: none

Colleen Baublitz

Assessing two potential proxies for the hydroxyl radical (OH) with ATom data, presented by Colleen Baublitz, Atmospheric Tomography (ATom) Science Team Meeting, Boulder, Colorado, 2019

Topics: hydroxyl radical, oxidation, tropospheric chemistry

Xiaomeng Jin

Inferring distributions of ground-level PM2.5 from space: Uncertainty, trends over New York State and public health implications, presented by Xiaomeng Jin, Air Quality Research Seminars and Discussion (AQRSD), 2019

Topics: none

Xiaomeng Jin

Using space-based observations to guide emission control strategies for surface ozone pollution, presented by Xiaomeng Jin, MIT CEE Rising Stars Workshop, Cambridge, MA, 2019

Topics: none

Xiaomeng Jin

Comparing PM2.5 exposure products for estimating health benefits of emission controls in New York, presented by Xiaomeng Jin, CDC Tracking Annual Recipient Meeting, Atlanta, GA, 2019

Topics: none

Xiaomeng Jin

Comparing PM2.5 exposure products for estimating health benefits of emission controls: the value of satellite remote sensing, presented by Xiaomeng Jin, FASCINATE Workshop, NCAR, Boulder, CO, 2019

Topics: none

Xiaomeng Jin

Diagnosing long-term and short-term changes in ozone production sensitivity to precursor emissions over U.S. urban area, presented by Xiaomeng Jin, Aura Science Team Meeting, Pasadena, CA, 2019

Topics: none

Science with Stakeholders: Collaborative research with air quality and health applications, presented by Arlene Fiore, NCAR Thompson Lecture Series, Boulder, CO, 2019

Topics: air quality, health, satellites

Updates from the Haze Tiger Team, presented by Arlene Fiore, NASA HAQAST6 Meeting, Pasadena, CA, 2019

Topics: haze, satellites

Xiaomeng Jin

Two-decade changes of ground-level ozone-NOx-VOC chemistry over the U.S. urban areas: the view from space, presented by Xiaomeng Jin, NASA HAQAST 6 Meeting, Pasadena, CA, 2019

Topics: none

Xiaomeng Jin

Applications of satellite remote sensing to infer distributions and chemistry of two major air pollutants: PM2.5 and O3, presented by Xiaomeng Jin, NYSDEC Division of Air’s Bureau of Air Quality Analysis and Research (BAQAR) Seminar, Albany, NY, 2019

Topics: none

More frequent and longer duration pollution and heat events over the 21st century in a small chemistry-climate model ensemble, presented by Arlene Fiore, Workshop on Correlated Extremes, Columbia University, New York, NY, 2019

Topics: climate, extreme events, ozone, particulate matter

Xiaomeng Jin

Diagnosing long-term and short-term changes in ozone production sensitivity to precursor emissions: the view from space, presented by Xiaomeng Jin, 9th GEOS-Chem Meeting, Harvard University, Cambridge, MA, 2019

Topics: none

Xiaomeng Jin

Diagnosing long-term and short-term changes in ozone production sensitivity to precursor emissions: the view from space, presented by Xiaomeng Jin, EGU General Assembly 2019, Vienna, Austria, 2019

Topics: none

Overview and updates from the Haze Tiger Team, presented by Arlene Fiore, NASA HAQAST5 Meeting, Phoenix, AZ, 2019

Topics: haze, satellites

Xiaomeng Jin

Quantifying the health benefits of emission reduction over New York State using multiple PM2.5 products, presented by Xiaomeng Jin, HAQAST5 Meeting, Phoenix, AZ, 2019

Topics: none

Colleen Baublitz

Potential constraints on remote oxidation in chemistry-climate models using ATom-1, 2 and 3 observations, presented by Colleen Baublitz, American Meteorological Society, Phoenix, Arizona, 2019

Topics: hydroxyl radical, oxidation, tropospheric chemistry

2018

Diagnosing changes in the frequency and duration of pollution and heat events in chemistry-climate model ensembles, presented by Arlene Fiore, AGU Fall Meeting, Washington, D.C., 2018

Topics: none

Xiaomeng Jin

Diagnosing the long-term changes in ozone production sensitivity to precursor emissions: Perspectives from two-decade multi-satellite observations, presented by Xiaomeng Jin, AGU Fall 2018 Meeting, Washington D.C., USA, 2018

Topics: none

Coupled Conundrums: Climate Change and Air Quality, presented by Arlene Fiore, Sustainable Development Seminar Series, School of International and Public Affairs, Columbia University, New York, NY, 2018

Topics: none

Quantifying risks from changing U.S. PM2.5 distributions due to climate variability and warming with large multi-model ensembles and high-resolution downscaling, presented by Arlene Fiore, PM in a Changing World, U.S. EPA, Research Triangle Park, NC, 2018

Topics: climate, climate variability, particulate matter

Xiaomeng Jin

Diagnosing the sensitivity of surface ozone pollution to precursor emissions: the view from space, presented by Xiaomeng Jin, Air Pollution Extreme Workshop, New York, NY, 2018

Topics: none

Seeking observational constraints on variations in atmospheric oxidation, presented by Arlene Fiore, New Insights into Gas Phase Atmospheric Chemistry Telluride Workshop, Telluride, CO, 2018

Topics: none

HAQAST Tiger Team: Supporting the use of satellite data in State Implementation Plans (SIPs), presented by Arlene Fiore, NASA HAQAST4 Meeting, Madison, WI, 2018

Topics: air quality, ozone, satellites

Xiaomeng Jin

Analyzing uncertainties in a geophysical approach to estimate surface PM2.5 from satellite AOD, presented by Xiaomeng Jin, NASA HAQAST4 Meeting, Madison, WI, 2018

Topics: none

Two (brief) tales of air pollution-climate connections, presented by Arlene Fiore, Ants Leetmaa Memorial Symposium, Princeton, NJ, 2018

Topics: none

Coupled Conundrums: Connecting Climate Change with Regional Air Quality, presented by Arlene Fiore, 36th International Technical Meeting (ITM) on Air Pollution Modeling and its Application, Ottawa, Canada, 2018

Topics: none

Downstream from energy production: Synergies and tradeoffs for air quality and Climate, presented by Arlene Fiore, Center for Global Energy Policy Lunchtime Round Table, Center for Global Energy Policy, Columbia University, New York, NY, 2018

Topics: none

What is background ozone?, presented by Arlene Fiore, NASEM Board on Atmospheric Science and Climate Meeting, Washington, D.C., 2018

Topics: none

Global dimensions to ground-level ozone: Transboundary Transport and Climate Change, presented by Arlene Fiore, Health Effects Institute 2018 Annual Conference, Chicago, IL, 2018

Topics: none

2017

Olivia Clifton

Surface ozone seasonality under global change: Influence from dry deposition and isoprene emissions at northern mid-latitudes, presented by Olivia Clifton, AGU Fall Meeting, New Orleans, LA, 2017

Topics: background ozone, deposition, ozone, vegetation

Xiaomeng Jin

Mapping PM2.5 exposure over Northeast USA with model, satellite and in-situ data (poster), presented by Xiaomeng Jin, AGU Fall 2017 Meeting, New Orleans, LA, USA, 2017

Topics: air quality, anthropogenic aerosols, satellites

Xiaomeng Jin

Using satellite data to guide emission control strategies for surface ozone pollution, presented by Xiaomeng Jin, AGU Fall 2017 Meeting, New Orleans, LA, USA, 2017

Topics: air quality, ozone, satellites

Air Pollution over Asia: Current status, possible futures, and climate connections, presented by Arlene Fiore, ExxonMobil Research and Engineering Climate Science Seminar, Annandale, NJ, 2017

Topics: none

Olivia Clifton

Why do we need long-term measurements of ozone dry deposition?, presented by Olivia Clifton, Long-term Biosphere-Atmosphere Chemical Flux Workshop, Irvine, CA, 2017

Topics: deposition, ozone, vegetation

Xiaomeng Jin

Diagnosing surface ozone sensitivity to precursor emissions: the view from space (poster), presented by Xiaomeng Jin, NASA HAQAST3 Meeting, LDEO, Columbia University, 2017

Topics: air quality, ozone, satellites

HAQAST Tiger Team: Satellite data in State Implementation Plans (SIPs), presented by Arlene Fiore, NASA HAQAST3 Meeting, Lamont-Doherty Earth Observatory, Palisades, NY, 2017

Topics: none

Olivia Clifton

Interannual variability in ozone dry deposition at a temperate deciduous forest, presented by Olivia Clifton, Lamont Climate Center Workshop on Ozone Dry Deposition, Palisades, NY, 2017

Topics: none

Colleen Baublitz

The influence of US dry deposition on eastern US tropospheric composition, presented by Colleen Baublitz, Ozone Dry Deposition, Lamont-Doherty Earth Observatory, Palisades, NY, 2017

Topics: none

Olivia Clifton

Interannual variability in ozone dry deposition at a temperate deciduous forest, presented by Olivia Clifton, 5th Integrated Land Ecosystem-Atmosphere Processes Study Science Conference, Oxford, UK, 2017

Topics: deposition, ozone

Detecting and attributing interactions between U.S. air pollution and climate amidst variability, presented by Arlene Fiore, Atmospheric Science Graduate Program 10th Anniversary Symposium, Rutgers University, New Brunswick, NJ, 2017

Download Topics: air quality, climate, deposition

Xiaomeng Jin

Evaluating a space-based indicator of surface ozone sensitivity to emissions of NOx vs. NMVOC and applications to decadal trends, presented by Xiaomeng Jin, 8th GEOS-Chem Meeting, Harvard University, Cambridge, MA, USA, 2017

Topics: none

Xiaomeng Jin

Estimating PM2.5 exposure across Northeast US from satellite observations (poster), presented by Xiaomeng Jin, NYC Metro Area Energy & Air Quality Data Gaps Workshop, Lamont-Doherty Earth Observatory, Palisades, NY, 2017

Topics: air quality, health, satellites

Xiaomeng Jin

Decadal trend of ozone-NOx-VOC sensitivity over New York State: the view from space (poster), presented by Xiaomeng Jin, NYC Metro Area Energy & Air Quality Data Gaps Workshop, Lamont-Doherty Earth Observatory, Palisades, NY, 2017

Topics: none

Influence of climate change and variability on (mostly U.S. ozone) air quality, presented by Arlene Fiore, Air Quality in a Changing World, U.S. EPA, RTP, NC, 2017

Download Topics: air quality, climate

Connecting U.S. PM2.5 means and extremes with regional meteorology and global change, presented by Arlene Fiore, Air Quality in a Changing World, U.S. EPA, RTP, NC, 2017

Download Topics: air quality, climate, particulate matter

Estimates of background ozone and its sources from global models, presented by Arlene Fiore, Background Ozone Scientific Assessment Workshop, Denver, CO, 2017

Download Topics: background ozone

2016

Xiaomeng Jin

Evaluating a space-based indicator of surface ozone sensitivity to emissions of NOx vs. NMVOC over major northern mid-latitude source regions, presented by Xiaomeng Jin, AGU Fall 2016, San Francisco, CA, USA, 2016

Topics: none

Timing and seasonality of the United States “warming hole”, presented by Nora Mascioli, AGU Fall Meeting 2016, 2016

Topics: none

Olivia Clifton

Inter-annual variability in ozone dry deposition over a deciduous forest, presented by Olivia Clifton, 2016 IGAC Science Conference, Breckenridge, CO, 2016

Download Topics: deposition, ozone, vegetation

Quantifying the frequency and duration of U.S. regional pollution episodes with EOF analysis: Model evaluation and projected 21st century changes, presented by Arlene Fiore, 2016 IGAC Science Conference, Breckenridge, CO, 2016

Download Topics: air quality, climate

Olivia Clifton

Investigating inter-annual variability in ozone dry deposition to a northern mid-latitude deciduous forest, presented by Olivia Clifton, Third Conference on Atmospheric Biogeosciences, Salt Lake City, Utah, 2016

Topics: deposition, ozone, vegetation

Variability & uncertainty in background ozone: Relevance to present & future O3 NAAQS, presented by Arlene Fiore, EPRI ENV-VISION Conference-- Air Quality-Background Ozone II, Washington, D.C., 2016

Download Topics: none

Detecting and attributing changes in air pollution and temperature over the eastern U.S.A. amidst climate variability, presented by Arlene Fiore, MIT MASS Seminar, Cambridge, MA, 2016

Download Topics: none

Xiaomeng Jin

Analyzing surface O3 sensitivity to NOx and VOC emissions: the view from space, presented by Xiaomeng Jin, Photochemical modeling coordination telecon, 2016

Download Topics: air quality, ozone, satellites

Olivia Clifton

Investigating inter-annual variability in ozone dry deposition to a northern mid-latitude deciduous forest, presented by Olivia Clifton, Europen Geophysical Union (EGU) 2016 Conference, Vienna, Austria, 2016

Topics: deposition, ozone, vegetation

All about aerosols: from air pollution to climate change, presented by Dan Westervelt, Collaborations for Developing the Science Base for Improved Air Quality in India, Mumbai, India, 2016

Topics: none

Xiaomeng Jin

Evaluating a space-based indicator for surface ozone production (poster), presented by Xiaomeng Jin, NASA Air Quality Applied Science Team 10th Semiannual Meeting, U.S. Environmental Protection Agency, Research Triangle Park, NC, USA, 2016

Download Topics: air quality, satellites

Quantifying background and anthropogenic contributions to U.S. air quality, presented by Arlene Fiore, AQAST10, Research Triangle Park, NC, 2016

Download Topics: none

Impacts of changing U.S. NOx emissions on ozone pollution: Insights from satellites, ground-based measurements and air quality models, presented by Arlene Fiore, ExxonMobil Research and Engineering NOx Controls Workshop, Bridgewater, NJ, 2016

Download Topics: none

Applying models, ground- and space-based data to investigate Northeastern U.S. ozone air quality: Recent trends and future projections, presented by Arlene Fiore, Seminar at New York State Department of Environmental Conservation, Albany, NY, 2016

Download Topics: none

2015

A regional-to-global perspective on attaining the new U.S. ozone NAAQS, presented by Arlene Fiore, 2015 Energy Summit, University of Wisconsin-Madison, 2015

Download Topics: none

The effect of climate change on fine particulate matter concentrations in GFDL CM3, presented by Dan Westervelt, American Association for Aerosol Research, Minneapolis, MN, 2015

Topics: none

Temperature and Precipitation Extremes in the United States: Quantifying the responses to Aerosols and Greenhouse Gases with implications for the “warming hole”, presented by Nora Mascioli, SAS Modeling Workshop, NOAA GFDL, Princeton, NJ, 2015

Topics: aerosol climate effects, anthropogenic aerosols, climate

Detecting changes in Southeast U.S. ozone means and extremes amidst climate variability, presented by Arlene Fiore, SAS Modeling Workshop, NOAA GFDL, Princeton, NJ, 2015

Topics: air quality, background ozone, BVOC, climate

Characterizing and interpreting changes in U.S. climate and air pollution means and extremes, presented by Arlene Fiore, Climate and Health Seminar, Columbia University Mailman School of Public Health, 2015

Download Topics: air quality, background ozone, climate, methane

Jean Guo

Seasonal and Regional Variability in the Relationship between Ground-Level Ozone (O3) and Fine Particulate Matter (PM2.5) in the United States, presented by Jean Guo, Environmental Science Senior Thesis Poster Seminar, Event Oval (LL100), Diana Center, Barnard College, 2015

Download Download Topics: air quality

U.S. air pollution and climate connections: From background variability to extreme events,, presented by Arlene Fiore, Code 610 Atmospheres Seminar Series, NASA GSFC, Greenbelt, MD, 2015

Download Topics: air quality, background ozone, climate, methane

2014

Regional to global source contributions to Eastern U.S. high-O3 episodes, presented by Arlene Fiore, AQAST8 Meeting, Georgia Institute of Technology, Atlanta, GA, 2014

Download Topics: air quality, background ozone, BVOC, climate

Temperature and Precipitation Extremes in the United States: Quantifying the responses to Aerosols and Greenhouse Gases, presented by Nora Mascioli, AGU Fall Meeting, San Francisco, CA, 2014

Topics: climate

Quantifying source contributions to O3 and PM2.5 pollution episodes across the Eastern United States, presented by Arlene Fiore, AQAST7, Harvard University, Cambridge, MA, 2014

Download Topics: air quality

Olivia Clifton

21st Century Reversal of the Surface Ozone Seasonal Cycle over the Northeastern United States (poster), presented by Olivia Clifton, AQAST7, Harvard University, Cambridge, MA, 2014

Topics: air quality, background ozone, climate

U.S. air pollution and climate: Trends, variability, and interactions, presented by Arlene Fiore, Department of Earth & Planetary Sciences Colloquium, Harvard University, Cambridge, MA, 2014

Topics: air quality, climate

Olivia Clifton

21st Century Reversal of the Surface Ozone Seasonal Cycle over the Northeastern United States, presented by Olivia Clifton, Global Decadal Hydroclimate Predictability, Variability and Change: A Data-Enriched Modeling Study (GloDecH), Lamont-Doherty Earth Observatory, 2014

Topics: air quality, climate, tropospheric chemistry

Key drivers of surface ozone variability, from WUS background to EUS extremes, presented by Arlene Fiore, AQAST6, Rice University, Houston, TX, 2014

Topics: air quality, background ozone

2013

Olivia Clifton

Shifting seasonal cycles of surface ozone: the role of regional vs. global emission changes in Northeast & Mountainous West U.S. (poster), presented by Olivia Clifton, NYSERDA 2013 EMEP Conference, Albany, NY, 2013

Topics: air quality, background ozone, climate

Recent trends and 21st Century projections of ozone pollution extremes over the Notheastern USA during summer (poster), presented by Arlene Fiore, NYSERDA 2013 EMEP Conference, Albany, NY, 2013

Topics: air quality, climate

Ozone pollution extremes over the eastern USA in summer: Recent trends, future projections, presented by Arlene Fiore, U.S. NCER/ASD Webinar, EPA Applied Sciences Webinar Series, Remote Presentation, 2013

Topics: air quality, climate

NASA Air Quality Applied Sciences Team: Investigating processes affecting Western U.S. air quality, presented by Arlene Fiore, Western U.S. Air Quality Workshop, Boulder, CO (Remote Presentation), 2013

Topics: air quality, background ozone

Influence of chemistry-climate interactions and emission controls on 21st century U.S. surface O3 seasonality, variability, and extreme events (poster), presented by Arlene Fiore, Chemistr y-Climate Modeling Initiative Workshop, Boulder, CO, May, 2013 also presented at NASA AQAST 5 Meeting, College Park, MD, 2013

Topics: air quality, background ozone, climate, methane

Influence of Changes in Emissions and Climate on Background and Extreme Levels of Air Pollution, presented by Arlene Fiore, Symposium on Abrupt Climate Change in a Warming World, LDEO, Palisades, NY, 2013

Topics: air quality, climate

“Ozone in rural areas of the United States”: Recent trends, future projections, presented by Arlene Fiore, Symposium in celebration of Jennifer Logan, Harvard School of Engineering and Applied Sciences, Cambridge, MA, 2013

Download Topics: air quality

Characterizing U.S. air pollution extremes and influences from changing emissions and climate, presented by Arlene Fiore, U.S. EPA STAR Research Forum on Extreme Events, Arlington, VA, 2013

Download Topics: air quality, climate