Poster Session 2
Tracks
Poster Area
| Tuesday, September 8, 2026 |
| 14:00 - 16:00 |
| Poster Area |
Presenter
Yinxi Yao
Hong Kong Unniversity Of Science And Technology (guangzhou)
S1_P129 | Real-World Performance of Commercial Passive Formaldehyde Removal Products: Ineffectiveness and Unintended VOC Emissions
Sergio Harb
Ineris
S1_P130 | Ultrafine Particle Emissions from Two Modern Stoves (Logwood and Pellet) under Realistic Combustion Conditions: Influence of Operating Regime, Fuel Type and Characteristics, and Sampling Height
Roberto Sommariva
University of Birmingham
S1_P131 | Developing a modelling framework for the evaluation of indoor emission inventories
Anni Hartikainen
University Of Eastern Finland
S1_P132 | Transient formation of organic gaseous emissions in residential wood combustion with and without an electrostatic precipitator
Joe Acton
University Of Birmingham
S1_P133 | Investigating inequalities in exposure to PM2.5 from wood burning
Kun Qu
University Of Bremen
S1_P134 | Uneven Protection under Uneven Air Pollution: Global Exposure Patterns across Cultural Heritage Sites
Yixuan Gu
Nanjing University of Information Science and Technology
S1_P135 | Non-agricultural NH3 emissions as critical sources of urban PM2.5 health burdens in China
Cathy Liousse
CNRS/Laboratoire d'Aerologie
S1_P136 | Women personal exposure to fine combustion particles and Health risks in West African cities : from estimations to mitigation efforts.
Victor Nthusi
Health Effects Institute
S1_P137 | State of Evidence on Health Effects of Air Pollution in East Africa
Xuemei Wang
Jinan University
S1_P138 | From Emissions to Effects: New Insights into Volatile Chemical Products (VCPs) in China
Nana Wei
University Of Birmingham
S1_P139 | Diagnosing exposure inequity by applying a segregation index framework to a street-scale air quality model
Shima Bahramvash Shams
Nsf Ncar
S1_P140 | Co-designing Stakeholder-informed Air Quality Solutions for Eastern and Southern Africa
Sathish Kumar Vaithiyanadhan
University Of Augsburg
S1_P141 | High-resolution modelling of traffic-related NO2, ultrafine particles, and trace metals for health applications in Augsburg, Germany
Janani Venkatraman Jagatha
Research Institute For Sustainability At Gfz
S1_P142 | Superblocks and Local Air Quality: A Study in Berlin
Maria Kimourtzi
National Observatory Of Athens
S1_P143 | Pedestrian mobile monitoring of Black Carbon and Ultrafine Particles in central Athens: Highlighting the benefits of urban greenspaces
Zichen Wu
Institute of Atmospheric Physics，Chinese Academy of Sciences
S1_P144 | Muti-scale Modeling of Polycyclic Aromatic Hydrocarbons and their Health Impacts
Guibin Jiang
Research Center For Eco-environmental Sciences
S1_P145 | A Health-Oriented Strategy for Air Pollution Control
Yumin Li
ETH Zurich
S1_P146 | Phase state impact on global organic aerosol health effect assessments
Shubhi Arora
TROPOS
S1_P147 | Combustion Emissions and Health Impact of PAHs at Central European Rural Background Sites
Daven Henze
University Of Colorado Boulder
S1_P148 | Impacts of emissions on human health following recent US reversals of coal policies and long-term impacts of climate mitigation scenarios
Priyanshu Malik
Forschungszentrum Jülich
S1_P149 | Global Air Quality Impacts of the Electric Vehicle Transition: Coupled Effects of Fleet Electrification and Energy Decarbonization
Karn Vohra
University Of Birmingham
S1_P150 | Substantially underestimated health burden of Indian road transportation air pollution
Fatma Ozturk
Bogazici University
S1_P151 | Metal-bearing Aerosols from an Industrial Hub in the Black Sea Region: Concentrations, Sources, and Associated Health Risks
Rodrigo Seguel
Pontifical Catholic University of Chile
S1_P152 | Shaping the phase III of the Tropospheric Ozone Assessment Report
Huiyun Du
Institute Of Atmospheric Physics, Chinese Academy Of Sciences
S1_P153 | The multi-scale insights into summer ozone sources and their impacts on maize yield over the North China Plain
Tabish Ansari
RIFS Potsdam
S1_P154 | Two ways of attributing surface ozone annual trends and shifts in seasonal cycles to precursor emissions: results for North American and European regions over the 2000-2018 period
Mbavhi Maliage
University of York
S1_P155 | Understanding photochemical regimes over southern Africa
Vikrant Tomar
Aryabhatta Research Institute Of Observational Sciences
S1_P156 | Understanding Chemical regime of Ozone and Particulate Pollution over Delhi using Multiple Satellites and Ground-based Network
Mohd Talib Latif
Universiti Kebangsaan Malaysia
S1_P157 | Concentrations of Selected Volatile Organic Compounds and Their Contribution to Surface Ozone Formation, Secondary Organic Aerosols and Human Health Effects in Malaysia
Eric Apel
National Center for Atmospheric Research
S1_P158 | Observed and simulated VOC reactivity across diverse chemical environments during the 2024 ASIA AQ campaign
Verónica Moreno-Martín
Institute of Environmental Assessment and Water Reseach (IDAEA) - Spanish Research Council (CSIC)
S1_P159 | Source apportionment of urban volatile organic compounds (VOCs) using high-resolution PTR-ToF-MS measurements and positive matrix factorization (PMF)
Hyerim Kim
The University Of Iowa
S1_P160 | Evaluating Biomass Burning Impacts and Source Contributions to PM₂.₅ and Ozone in Southeast Asia during ASIA-AQ
Tingyuan Li
Guangdong Ecological Meteorological Centre
S1_P161 | Impact of Meteorological Factors on Ozone Concentration in Guangdong Based on Generalized Additive Model
Young Ro Lee
Korea University
S1_P162 | Wintertime photochemistry of acyl peroxynitrates and ozone in South Korea during the ASIA-AQ campaign
Weihua Chen
Jinan University
S1_P163 | Estimation and Spatiotemporal Distribution of Background Ozone Concentrations Across China
DhaHyun Ahn
Yonsei University
S1_P164 | An integrated assessment of decadal air quality transitions in East Asia using 12 years of multi-satellite observations
Yijuan Zhang
German Climate Computing Center
S1_P165 | CINEI v2.1: A Kilometer-Scale Global Emission Inventory for Ozone Precursors Serving Next-Generation Climate Models
Megan Robertson
University Of Arizona
S1_P166 | Diurnal and Seasonal Variability of Ozone Precursors Across Arizona’s Sun Corridor
Xiaoyang Chen
Guangzhou Institute Of Tropical And Marine Meteorology Of China Meteorological Administration
S1_P167 | Satellite-Model Synthesis of Aromatic-Driven Glyoxal Formation: Seasonal Contrasts and Interannual Trends in Eastern China
Félix Moreau
Imt Nord Europe
S1_P168 | Urban–Rural Contrasts in VOC Sources and Impacts: Insights from Twin Sites in Eastern France during the EUROVOC 2024 Campaign
Jens Phillip Kahl
Forschungszentrum Jülich
S1_P169 | Multiphase oxidation of methylamines in the atmosphere and their global simulated budget
Simon Bittner
University Of Bremen
S1_P170 | Sensitivity of the Glyoxal-to-Formaldehyde ratio (RGF) to precursor composition and chemical regimes: a box model study
Rodrigo Seguel
Pontifical Catholic University of Chile
S1_P171 | Intercomparison and Source Characterization of VOCs in a Coastal Industrial Hub in Central Chile Using PTR-TOF-MS and GC-FID
Christopher Butenhoff
Portland State University
S1_P172 | Evaluating Decadal Changes in Global Ethane Emissions using Bayesian Inversions of Historical and Modern Surface Ethane Measurements
Xiaorui Wu
National University Of Singapore Environmental Research Institute
S1_P173 | Seasonal Variability of VOCs Emitting from Volatile Chemical Products (VCPs) in an Urban Environment
Dylan Millet
University Of Minnesota
S1_P174 | Tower-based flux measurements quantify changing seasonal drivers of VOC, CO, and CO2 emissions in Greater New York
Hélène Massager
Université libre de Bruxelles (ULB), Brussels, Belgium
S1_P175 | Significant sporadic ethylene emissions observed from the Iranian West Ethylene pipeline
Yizhen Wu
Forschungszentrum Jülich
S1_P176 | Resolving Urban VOC Complexity with Multi-Reagent CIMS and Fuzzy C-Means Clustering (FCM)
Megha Bisht
University Of Montreal
S1_P177 | VOC Source Contributions and Long-Term Trends Across Eastern Canada: A 15-Year PMF-Based Data Analysis Study
Tara Murphy
University Of York
S1_P178 | Fast Gas Chromatography–Time-of-Flight Mass Spectrometry for Characterization of Aviation Fuel Emissions
Arnaud Praplan
Finnish Meteorological Institute (FMI)
S1_P179 | Soil reactive emissions from boreal forests
Kenneth Murai von Buenau
Forschungszentrum Jülich
S1_P180 | Characterizing Emerging Urban VOC Emissions in Europe Using Airborne Zeppelin Measurements
Xueying Liu
Hong Kong University of Science and Technology (HKUST)
S1_P181 | Model gaps in representing the abundance and emissions of volatile organic compounds (VOCs) and their implications for ozone and organic aerosol pollution
Milan Roska
Forschungszentrum Jülich
S1_P182 | Urban Cooking Emissions in a Changing Air Pollution Landscape: Insights from a Comprehensive Gas- and Particle-Phase Campaign in Central Paris
Faidra-Aikaterini Kozonaki
University Of Crete
S1_P183 | Characterizing VOCs at the urban background environment of Athens, Greece: Variability, Sources and Impact on atmospheric chemistry
Carys Williams
University Of York
S1_P184 | Long-term urban NOx fluxes: Five years of continuous eddy covariance measurements at the BT Tower, London.
Tabitha Lee
Nasa Langley Research Center
S1_P185 | Using the Integrated Observing System for Air Quality to Improve Our Understanding of Urban NO2 Pollution in New York
Steffen Beirle
Max-Planck-Institute for Chemistry
S1_P186 | NOx emissions derived from space
Marcos Pereira Cofré
Universidad Técnica Federico Santa María
S1_P187 | Application of satellite data for Top-Down/Bottom-Up validation of NOx surface emissions generated by the transportation sector in Chile (2018 - 2025)
Isidora Anglou
Royal Netherlands Meteorological Institute (KNMI), Wageningen University
S1_P188 | Consistent Level-3 Tropospheric NO2 Columns from OMI and TROPOMI: Trend Analysis, Uncertainties, Averaging Kernels, and Sampling Continuity.
Hyunkwang Lim
National Institute For Environmental Studies
S1_P189 | Preliminary Results of Aerosol and Cloud Retrievals for TANSO-3 (GOSAT-GW)
Tamaki Fujinawa
National Institute for Environmental Studies
S1_P190 | First preliminary results of TANSO-3 Level-2 NO2 product
Wook Kang
Yonsei University
S1_P191 | Satellite-Based Estimation of High-Resolution NO₂ Emissions over South Korea
Augustin Colette
Ineris
S1_P192 | The Copernicus Atmosphere Monitoring Service for European Air Quality Forecasting and Support to Policy Makers
Noemi Marsico
Evenflow
S1_P193 | Atmospheric composition from space: Current use and preparation for next generation fire, dust and air quality observations
Gaëlle Dufour
LISA UMR7583
S1_P194 | Evaluation of the impact of the Russian-Ukrainian conflict on air quality and agriculture
Anikó Angyal
HUN-REN Institute for Nuclear Research
S1_P195 | Detailed temporal analysis of fine PM in a middle-European urban environment
Baerbel Sinha
Indian Inistitute Of Science Education And Research Mohali
S1_P196 | Seasonally resolved source apportionment of ambient PM2.5, PM10 and 111 VOCs in the megacity of Delhi using in-situ PTR-TOF-MS measurements, source chemical fingerprints and PMF
Samara Carbone
Federal University Of Uberlandia
S1_P197 | Characterization of the urban atmospheric plume reaching Chacaltaya Station, Bolivia (5240 m a.s.l.)
Dara Salcedo
UNAM
S1_P198 | Particulate matter sources, transport, and composition in Central Mexico.
Evangelos Stergiou
University of Crete, Department of Chemistry
S1_P199 | Source apportionment and molecular composition of urban organic aerosol in the Eastern Mediterranean
Kalliopi Tavernaraki
ECPL, Department Of Chemistry, University Of Crete, Heraklion, 70013, Greece
S1_P200 | Humic-Like Substances and Polycyclic Aromatic Compounds as Major Contributors to Brown Carbon in Mediterranean Urban Environments
Anthi Karapidaki
University Of Crete
S1_P201 | PM₂.₅ organic aerosol molecular composition at anurban background site in Athens
Styliani Diakoulaki
NCSR Demokritos
S1_P202 | Real-Time Source Apportionment at an Athens Traffic Site
Anas Ahmad Jamhari
UNIVERSITI SULTAN ZAINAL ABIDIN
S1_P203 | Size-resolved polycyclic aromatic hydrocarbons (PAHs) and carbonaceous aerosols in Kuala Lumpur’s ambient particulate matter: Linking sources to toxicity of organic extracts
Weihang Zhang
LATMOS
S1_P205 | Investigating the sources and formation of organic atmospheric pollution in an Arctic winter urban environment
Carlotta Cozzani
IFP Energies Nouvelles
S1_P206 | Laboratory-scale investigation of primary and secondary aviation emissions: development and validation of an integrated analytical setup
Diane Pendlebury
Environment And Climate Change Canada (eccc)
S1_P207 | Impact of Sustainable Aviation Fuel mixtures on atmospheric composition using a global air quality model
Ying Meng
The Hong Kong University of Science and Technology
S1_P208 | Characteristics of carbonyl emissions from light-duty gasoline vehicles and heavy-duty diesel trucks in China.
Adriana Gioda
Pontifícia Universidade Católica Do Rio De Janeiro (puc-rio)
S1_P209 | Traffic planning and the impact of NOx emissions from heavy vehicles in the Metropolitan Region of Rio de Janeiro
Franchesca Gonzalez-Olivardia
Universidad Tecnologica De Panama
S1_P210 | Improving air emission inventories in port areas through a low-cost AIS receiver: A Case Study in Panama City
Kouji Adachi
Meteorological Research Institute
Regional fireworks pollution over East and Southeast Asia during the 2024 Spring Festival observed by the ASIA-AQ airborne campaign
Deepa Roy
University Of Wollongong
Chemical composition of smoke emitted from wildfire in Australia
Yang Li
Baylor University
Competing Roles of OVOCs in O3 and SOA Formation in Wildfire Smoke
Yahya Mohandi
Latmos /CNRS/ IPSL
Intercontinental transport of ammonia in wildfire plumes observed by satellite
Audrey Gaudel
Cires University Of Colorado And NOAA Chemical Sciences Laboratory
Performances of national air quality forecast models in extreme wildfire conditions in the Pacific Northwest, USA
Vasu Singh
Indian Institute of Technology Delhi
Source Contributions and Chemical Signatures of Carbonaceous Aerosols during Post-Monsoon Biomass Burning and Diwali Observed at an Upwind Site of Delhi
Sabine Eckhardt
Nilu
Long-Range Transport of Wildfire Smoke to the Arctic: Insights from Modelling and Satellite Observations
Lisa Alexandra Moers
Forschungszentrum Jülich GmbH
Laboratory Investigation of Secondary Organic Aerosol Formation and Evolution in Wildfire Plumes by WALL-E CI Orbitrap mass spectrometer
Riccardo Muolo
National Institute Of Chemistry
Transformations of 4-nitrocatechol in atmospheric aqueous aerosols
Nikos Gialesakis
University Of Crete
Satellite derived diurnal wildfire emission profiles and their impact on atmospheric composition during the August 2021 wildfires in Greece
Antoine Guion
The French National Institute for Industrial Environment and Risks (Ineris)
Injection parameters of wildfire emissions in the CHIMERE chemistry-transport model, sensitivity analysis and evaluation during forest fires in the Landes, France, in 2022
Huiyun Du
Institute Of Atmospheric Physics, Chinese Academy Of Sciences
Machine learning-constrained simulation of black carbon mixing state in a chemical transport model
Ru-Jin Huang
Institute of Earth Environment, Chinese Academy of Sciences
Carbonaceous aerosols aging: Insights from ambient measurements and OFR simulations
Angelos Gkouvousis
University Of Crete
A five-year inversion study of global black carbon emissions using TM5-MP–CTDAS
Juanito Jerrold Acdan
NSF NCAR
Comparison of Air Pollution Formation and Transport in Atlanta, Georgia, USA, and Mexico City, MX
Dogyeong Lee
Gwangju Institute of Science and Technology
Development of highly resolved chemical reanalysis data over northeast Asia and South Korea based on the Korean Air Chemistry Modeling System (K_ACheMS)
Natsumi Kawano
Center For Environmental Science In Saitama
Impact of Urbanisation and Air Quality on Reproducibility of Heavy Rainfall
Andres Botero
Barcelona Supercomputing Center
Evaluation of Vertical NO2 profiles over the North Sea with LOTOS–EUROS Driven by ECMWF and HARMONIE Meteorology
Wenxu Liao
University Of Notre Dame
Quantifying Cross-Regional PM2.5 Transport
Chuan-Yao Lin
Academia Sinica
Long-Range Transport of Boundary-Layer Anthropogenic Air Pollutants During the EMeRGe-Asia Campaign
Zhuo Chen
The University Of Manchester
Real-Time Fungal Spore Dynamics Across an Urban-Rural Gradient Revealed by AutoML-Causal Inference
Marie Choël
Univ. Lille
On-road crushing of birch pollen grains and its implications for allergic asthma in urban environments
Shahina Raushan Saikh
Bose Institute
Seasonal Meteorological Influences on Pathogen-Enriched Airborne Bacterial Communities at a High-Altitude Eastern Himalayan Site
Yugo Kanaya
Japan Agency For Marine-Earth Science And Technology (JAMSTEC)
Observation-based emission ratios – usefulness in evaluating bottom-up emission inventories from BC, CO, CO2 and CH4
Idir Bouarar
Max Planck Institute For Meteorology
Assessing and Improving Global Anthropogenic Emissions Using Regional Data Integration
Phuc Ha
Japan Agency for Marine and Atmospheric Science and Technology (JAMSTEC), Research Institute for Global Change (RIGC), E
Applicability of CAMS Simulations in Top‑Down BC and CO Emission Assessment: A Comparison Between Europe and East Asia
Sara Ciarlantini
European Commission, Joint Research Centre (JRC)
Where does the energy go? A consumption-based assessment of energy-related global emissions
Eleftherios Ioannidis
Knmi
Assessing the impact of satellite-derived NH3 and NOx emissions on secondary inorganic aerosol formation and air quality over European agricultural regions
Yuexuanzi Wang
Tsinghua University
Cost-effective mitigation of secondary inorganic aerosol requires multipollutant abatement
Oliver Hoénassi Amadji
Université De Sherbrooke
Calibration protocol for dust sensors: application to mining residues
Ilan Koren
Weizmann Institute of Science
What Makes the Bodélé Depression a Unique Dust Source?
Ye Wang
Lancaster University
Future projections of hydrogen soil uptake, atmospheric concentrations, and impacts on air quality
Peng Yao
Stockholm University
Isotopically-constrained methane sources and sinks in South Asia
Xin Zhang
Sron Space Research Organisation Netherlands
Tracking landfill methane super-emitters and fire activity from space
Andrew Hallward-Driemeier
Columbia University
Large Methane Emissions from Waste in New York City
Roisin Commane
Columbia University
Methane sources in cities re-interpretated using new laboratory results
Kathryn Vest
Lancaster University
Modelling the Enhancement of Methane Oxidation through the Addition of Chlorine
Sam Abernethy
Spark Climate Solutions
A framework for assessing atmospheric oxidation enhancement approaches
Rebecca Hornbrook
NSF NCAR
Airborne Observations Indicate Non-marine Sources of Bromocarbons during ASIA-AQ and ACCLIP
Ellen Kjaergaard
University Og Copenhagen
The Atmospheric Chemistry of Hydrofluorocarbons: closed-shell products and mechanism study
Lucy Hart
Lancaster University
TFA Production from HFO-1234yf: A Global Emissions Inventory and Source-Receptor Modelling Study
Johannes Bieser
Helmholtz Zentrum Hereon
HTAP global PFAS modelling initiative
Fatma Ozturk
Bogazici University
Source Dynamics of Atmospheric PBDEs in the Barents Sea: A Multi-Tracer Approach
Xiaohao Wang
Shanghai Environmental Monitoring Center
The Impacts of Traffic Control Policies on Motor Vehicle Emission Characteristics and Air Quality in Shanghai
MariLiza Koukouli
Laboratory Of Atmospheric Physics, Aristotle University Of Thessaloniki, Greece
Satellite-constrained air quality and emissions the Eastern Mediterranean–Middle East region
Patrick Ayotte
Université De Sherbrooke
Heterogeneous nitrates photolysis on ice and its potential impacts on photochemical NOx emissions from the sunlit snowpack at polar sunrise
Xin Yang
British Antarctic Survey
Tropospheric bromine monoxide in Ny-Ålesund: source analysis and impacts on atmospheric chemistry
Chunmao Zhu
Japan Agency for Marine-Earth Science and Technology (JAMSTEC)
Sources, aging, and long-range transport of brown carbon aerosols from the East Asia to the Arctic
Rahul Pinnala
University Of Bremen
Modelling nitrogen nutrient depositions in the arctic ocean and its influence over phytoplankton using ICON model.
Kerri Pratt
University Of Michigan
Non-Methane Hydrocarbon Pollution, Oxidant Reactivity, and Influence from Diesel Combustion in an Arctic Oilfield
Freja F. Østerstrøm
Aarhus University
PFAS in the Arctic - Results from a global chemical transport model
Shumin Liang
The Hong Kong University of Science and Technology
Direct LC-Orbitrap MS Profiling of Free Amino Acids and Organic Tracers in Antarctic Ice Cores: A 40-Year Record of Atmospheric Inputs
Christina Breitenstein
TROPOS
Free and combined amino acids in Antarctic aerosol particles. Insights from molecular-level size-resolved field measurements during PolarChange.
Abdulrahman Alkatheeri
Khalifa University
Characterizing the Sources and Transport of Wintertime Ice Nucleating Particles in Fairbanks, Alaska
Erik Helstrom
CNRS
Laboratory Molecular Characterization of Volatile Organic Compound Emissions from Thawing Permafrost
Zongbo Shi
University Of Birmingham
Understanding sources and processes of aerosol particles in the Western Arctic
Tuija Jokinen
The Cyprus Institute
Direct observations of atmospheric oxidized mercury speciation in polar areas
Marvin Shaw
University of York
Quantification of oxidative OVOC production in Atlantic seawater
Yaru Song
Shandong University
Droplet surface spontaneous oxidation as a dominant formation pathway of organosulfates in the marine atmosphere
Lin Du
Shandong University
Sea-to-Air Transfer of Dissolved Organic Carbon via Sea Spray Aerosol during Phytoplankton Bloom
Manon Rocco
Mio/lce
First results of VACOA field campaign: VOC and Aerosol Chemistry at the Ocean-Atmosphere interface in the Indian and Southern Ocean
Mingxi Yang
Plymouth Marine Laboratory
Measuring the oceanic control on atmospheric oxidative capacity
Garima Shukla
CSIR-National Institute of Oceanography
Atmospheric Reactive Nitrogen Deposition and Its Implications for Primary Productivity in the Indian Ocean: Insights from Ship-Based Observations
Eve Grant
University Of York
Measurements of sulfur dioxide (SO2) in the remote marine environment using Laser Induced Fluorescence (LIF)
Isobel Thistlethwaite
University Of York
Abiotic Oxygenated Volatile Organic Compound Production from Seawater in the Temperate and Tropical North Atlantic
Lyndsay Ives
Wolfson Atmospheric Chemistry Laboratories
Ocean production and emissions of halogenated very short-lived substances
Yiyang Sun
Tianjin University
Enhanced Organic Aerosol from Sea-spray Mitigates Global Warming
Laura Morel
Aix-Marseille University - Mediterranean Institute of Oceanography
Distribution of a cocktail of pollutants in the sea-surface microlayer, a key compartment at the atmosphere-ocean interface.
Coraline Mattei
Aix-marseille University - Mediterranean Institute of Oceanology
Microplastics at the ocean/atmosphere interface: occurrence and impacts on the photochemistry
Lehui Cui
School of Earth System Science, Tianjin University
Tropical marine biogenic volatile compounds emissions leading to Arctic warming
Yuqing Dai
University Of Birmingham
Shipborne Eddy-Covariance Constraints on Arctic DMS Sea–Air Fluxes Across the Ice-sea Transition Zone
