Personal information

Other IDs

ResearcherID: G-1678-2019

Biography

Dr Stephen Platt is a senior scientist at the Norwegian Institute for Air Research (NILU) specialising in atmospheric composition change. His main research interests include understaning the sources and sinks of greenhouse gases, particularly methane and aerosol chemistry and source apportionment. He is responsible for Norwegian greenhouse gas measurements as part of the International Carbon Observatory (ICOS) and has authored or co-authored several research articles on Arctic Ocean methane fluxes and the global methane budget. He holds a doctorate in Atmospheric Science from the Swiss Federal Institute of Technology in Zurich, Switzerland, a master’s degree in Environmental Chemistry from the University of Copenhagen, Denmark, and a bachelor’s degree in chemistry from the University of York, UK.

Activities

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Employment (1)

Norwegian Institute for Air Research: Lillestrøm, NO

2014-11-01 to present | Senior Scientist (ATMOS-Atmosphere and climate)
Employment
Source: Self-asserted source
Stephen Platt

Education and qualifications (3)

Swiss Federal Institute of Technology in Zurich: Zurich, CH

2010-08-01 to 2014-05-15 | PhD Atmopsheric Chemistry
Education
Source: Self-asserted source
Stephen Platt

University of Copenhagen: Copenhagen, DK

2007-09-01 to 2010-05-01 | MSc Environmental Chemistry
Education
Source: Self-asserted source
Stephen Platt

University of York: York, North Yorkshire, GB

2000-10-01 to 2003-06-01 | BSc (Hons) Chemistry (Chemistry)
Education
Source: Self-asserted source
Stephen Platt

Funding (1)

Reliable global methane emissions estimates in a changing world - REGAME

2021-11 to 2025-12 | Grant
Norges Forskningsråd (Oslo, NO)
GRANT_NUMBER:

325610
Source: Self-asserted source
Stephen Platt

Works (26)

Atmospheric composition in the European Arctic and 30 years of the Zeppelin Observatory, Ny-Ålesund

Atmospheric Chemistry and Physics Discussions
2021 | Journal article
Source: Self-asserted source
Stephen Platt

Changes in black carbon emissions over Europe due to COVID-19 lockdowns

Atmospheric Chemistry and Physics
2021 | Journal article
Source: Self-asserted source
Stephen Platt

Evaluation and optimization of ICOS atmosphere station data as part of the labeling process

Atmospheric Measurement Techniques
2021 | Journal article
Source: Self-asserted source
Stephen Platt

Trends, composition, and sources of carbonaceous aerosol at the Birkenes Observatory, northern Europe, 2001--2018

Atmospheric Chemistry and Physics
2021 | Journal article
Source: Self-asserted source
Stephen Platt

What caused a record high PM 10 episode in northern Europe in October 2020?

Atmospheric Chemistry and Physics Discussions
2021 | Journal article
Source: Self-asserted source
Stephen Platt

Physical controls of dynamics of methane venting from a shallow seep area west of Svalbard

Continental Shelf Research
2020-02 | Journal article
DOI: 10.1016/j.csr.2019.104030
Contributors: Anna Silyakova; Pär Jansson; Pavel Serov; Benedicte Ferré; Alexey K. Pavlov; Tore Hattermann; Carolyn A. Graves; Stephen M. Platt; Cathrine Lund Myhre; Friederike Gründger et al.
Source: check_circle
Crossref

Very Strong Atmospheric Methane Growth in the 4 Years 2014–2017: Implications for the Paris Agreement

Global Biogeochemical Cycles
2019 | Journal article
DOI: 10.1029/2018GB006009
Contributors: Nisbet, E. G.; Manning, M. R.; Dlugokencky, E. J.; Fisher, R. E.; Lowry, D.; Michel, S. E.; Myhre, C. Lund; Platt, S. M.; Allen, G.; Bousquet, P. et al.
Source: Self-asserted source
Stephen Platt via ResearcherID

Concentrations and radiative forcing of anthropogenic aerosols from 1750 to 2014 simulated with the Oslo CTM3 and CEDS emission inventory

Geoscientific Model Development
2018 | Journal article
DOI: 10.5194/gmd-11-4909-2018
WOSUID:

WOS:000452406200003
Contributors: Lund, Marianne Tronstad; Myhre, Gunnar; Haslerud, Amund Sovde; Skeie, Ragnhild Bieltvedt; Griesfeller, Jan; Platt, Stephen Matthew; Kumar, Rajesh; Myhre, Cathrine Lund; Schulz, Michael
Source: Self-asserted source
Stephen Platt via ResearcherID

Methane at Svalbard and over the European Arctic Ocean

Atmospheric Chemistry and Physics
2018 | Journal article
DOI: 10.5194/acp-18-17207-2018
WOSUID:

WOS:000452160300005
Contributors: Platt, Stephen M.; Eckhardt, Sabine; Ferre, Benedicte; Fisher, Rebecca E.; Hermansen, Ove; Jansson, Par; Lowry, David; Nisbet, Euan G.; Pisso, Ignacio; Schmidbauer, Norbert et al.
Source: Self-asserted source
Stephen Platt via ResearcherID

Temporal Variability in Surface Water pCO(2) in Adventfjorden (West Spitsbergen) With Emphasis on Physical and Biogeochemical Drivers

Journal of Geophysical Research-Oceans
2018 | Journal article
DOI: 10.1029/2018JC014073
WOSUID:

WOS:000441888200026
Contributors: Ericson, Y.; Falck, E.; Chierici, M.; Fransson, A.; Kristiansen, S.; Platt, S. M.; Hermansen, O.; Myhre, C. L.
Source: Self-asserted source
Stephen Platt via ResearcherID

Assessing the influence of NOx concentrations and relative humidity on secondary organic aerosol yields from alpha-pinene photo-oxidation through smog chamber experiments and modelling calculations

Atmospheric Chemistry and Physics
2017 | Journal article
DOI: 10.5194/acp-17-5035-2017
WOSUID:

WOS:000403958200001
Contributors: Stirnweis, Lisa; Marcolli, Claudia; Dommen, Josef; Barmet, Peter; Frege, Carla; Platt, Stephen M.; Bruns, Emily A.; Krapf, Manuel; Slowik, Jay G.; Wolf, Robert et al.
Source: Self-asserted source
Stephen Platt via ResearcherID

Gasoline cars produce more carbonaceous particulate matter than modern filter-equipped diesel cars

Scientific Reports
2017 | Journal article
DOI: 10.1038/s41598-017-03714-9
WOSUID:

WOS:000405379400001
Contributors: Platt, S. M.; El Haddad, I.; Pieber, S. M.; Zardini, A. A.; Suarez-Bertoa, R.; Clairotte, M.; Daellenbach, K. R.; Huang, R. -J.; Slowik, J. G.; Hellebust, S. et al.
Source: Self-asserted source
Stephen Platt via ResearcherID

Review of Urban Secondary Organic Aerosol Formation from Gasoline and Diesel Motor Vehicle Emissions

Environmental Science & Technology
2017 | Journal article
DOI: 10.1021/acs.est.6b04509
WOSUID:

WOS:000393738700012
Contributors: Gentner, Drew R.; Jathar, Shantanu H.; Gordon, Timothy D.; Bahreini, Roya; Day, Douglas A.; El Haddad, Imad; Hayes, Patrick L.; Pieber, Simone M.; Platt, Stephen M.; de Gouw, Joost et al.
Source: Self-asserted source
Stephen Platt via ResearcherID

Characterization of Gas-Phase Organics Using Proton Transfer Reaction Time-of-Flight Mass Spectrometry: Cooking Emissions

Environmental Science & Technology
2016 | Journal article
DOI: 10.1021/acs.est.5b04618
WOSUID:

WOS:000369471300020
Contributors: Klein, Felix; Platt, Stephen M.; Farren, Naomi J.; Detournay, Anais; Bruns, Emily A.; Bozzetti, Carlo; Daellenbach, Kaspar R.; Kilic, Dogushan; Kumar, Nivedita K.; Pieber, Simone M. et al.
Source: Self-asserted source
Stephen Platt via ResearcherID

Constraints on oceanic methane emissions west of Svalbard from atmospheric in situ measurements and Lagrangian transport modeling

Journal of Geophysical Research-Atmospheres
2016 | Journal article
DOI: 10.1002/2016JD025590
WOSUID:

WOS:000394520300024
Contributors: Pisso, I.; Myhre, C. Lund; Platt, S. M.; Eckhardt, S.; Hermansen, O.; Schmidbauer, N.; Mienert, J.; Vadakkepuliyambatta, S.; Bauguitte, S.; Pitt, J. et al.
Source: Self-asserted source
Stephen Platt via ResearcherID

Contribution of methane to aerosol carbon mass

Atmospheric Environment
2016 | Journal article
DOI: 10.1016/j.atmosenv.2016.06.036
WOSUID:

WOS:000381950900004
Contributors: Bianchi, F.; Barmet, P.; Stirnweis, L.; El Haddad, I.; Platt, S. M.; Saurer, M.; Lotscher, C.; Siegwolf, R.; Bigi, A.; Hoyle, C. R. et al.
Source: Self-asserted source
Stephen Platt via ResearcherID

Extensive release of methane from Arctic seabed west of Svalbard during summer 2014 does not influence the atmosphere

Geophysical Research Letters
2016 | Journal article
DOI: 10.1002/2016GL068999
WOSUID:

WOS:000378339200066
Contributors: Myhre, C. Lund; Ferre, B.; Platt, S. M.; Silyakova, A.; Hermansen, O.; Allen, G.; Pisso, I.; Schmidbauer, N.; Stohl, A.; Pitt, J. et al.
Source: Self-asserted source
Stephen Platt via ResearcherID

Inorganic Salt Interference on CO2+ in Aerodyne AMS and ACSM Organic Aerosol Composition Studies

Environmental Science & Technology
2016 | Journal article
DOI: 10.1021/acs.est.6b01035
WOSUID:

WOS:000384841900023
Contributors: Pieber, Simone M.; El Haddad, Imad; Slowik, Jay G.; Canagaratna, Manjula R.; Jayne, John T.; Platt, Stephen M.; Bozzetti, Carlo; Daellenbach, Kaspar R.; Frohlich, Roman; Vlachou, Athanasia et al.
Source: Self-asserted source
Stephen Platt via ResearcherID

Primary emissions and secondary organic aerosol formation from the exhaust of a flex-fuel (ethanol) vehicle

Atmospheric Environment
2015 | Journal article
DOI: 10.1016/j.atmosenv.2015.07.006
WOSUID:

WOS:000365360300020
Contributors: Suarez-Bertoa, R.; Zardini, A. A.; Platt, S. M.; Hellebust, S.; Pieber, S. M.; El Haddad, I.; Temime-Roussel, B.; Baltensperger, U.; Marchand, N.; Prevot, A. S. H. et al.
Source: Self-asserted source
Stephen Platt via ResearcherID

Effects of alkylate fuel on exhaust emissions and secondary aerosol formation of a 2-stroke and a 4-stroke scooter

Atmospheric Environment
2014 | Journal article
DOI: 10.1016/j.atmosenv.2014.03.024
WOSUID:

WOS:000340316300034
Contributors: Zardini, Alessandro A.; Platt, Stephen M.; Clairotte, Michael; El Haddad, Imad; Temime-Roussel, Brice; Marchand, Nicolas; Jezek, Irena; Drinovec, Luka; Mocnik, Grisa; Slowik, Jay G. et al.
Source: Self-asserted source
Stephen Platt via ResearcherID

High secondary aerosol contribution to particulate pollution during haze events in China

Nature
2014 | Journal article
DOI: 10.1038/nature13774
WOSUID:

WOS:000342663100040
Contributors: Huang, Ru-Jin; Zhang, Yanlin; Bozzetti, Carlo; Ho, Kin-Fai; Cao, Jun-Ji; Han, Yongming; Daellenbach, Kaspar R.; Slowik, Jay G.; Platt, Stephen M.; Canonaco, Francesco et al.
Source: Self-asserted source
Stephen Platt via ResearcherID

Two-stroke scooters are a dominant source of air pollution in many cities

Nature Communications
2014 | Journal article
DOI: 10.1038/ncomms4749
WOSUID:

WOS:000337367300001
Contributors: Platt, S. M.; El Haddad, I.; Pieber, S. M.; Huang, R. -J.; Zardini, A. A.; Clairotte, M.; Suarez-Bertoa, R.; Barmet, P.; Pfaffenberger, L.; Wolf, R. et al.
Source: Self-asserted source
Stephen Platt via ResearcherID

Formation and occurrence of dimer esters of pinene oxidation products in atmospheric aerosols

Atmospheric Chemistry and Physics
2013 | Journal article
DOI: 10.5194/acp-13-3763-2013
WOSUID:

WOS:000317605400016
Contributors: Kristensen, K.; Enggrob, K. L.; King, S. M.; Worton, D. R.; Platt, S. M.; Mortensen, R.; Rosenoern, T.; Surratt, J. D.; Bilde, M.; Goldstein, A. H. et al.
Source: Self-asserted source
Stephen Platt via ResearcherID

Secondary organic aerosol formation from gasoline vehicle emissions in a new mobile environmental reaction chamber

Atmospheric Chemistry and Physics
2013 | Journal article
DOI: 10.5194/acp-13-9141-2013
WOSUID:

WOS:000325283800001
Contributors: Platt, S. M.; El Haddad, I.; Zardini, A. A.; Clairotte, M.; Astorga, C.; Wolf, R.; Slowik, J. G.; Temime-Roussel, B.; Marchand, N.; Jezek, I. et al.
Source: Self-asserted source
Stephen Platt via ResearcherID

OH clock determination by proton transfer reaction mass spectrometry at an environmental chamber

Atmospheric Measurement Techniques
2012 | Journal article
DOI: 10.5194/amt-5-647-2012
WOSUID:

WOS:000302178500012
Contributors: Barmet, P.; Dommen, J.; DeCarlo, P. F.; Tritscher, T.; Praplan, A. P.; Platt, S. M.; Prevot, A. S. H.; Donahue, N. M.; Baltensperger, U.
Source: Self-asserted source
Stephen Platt via ResearcherID

Thermodynamic properties and cloud droplet activation of a series of oxo-acids

Atmospheric Chemistry and Physics
2010 | Journal article
DOI: 10.5194/acp-10-5873-2010
WOSUID:

WOS:000279851400006
Contributors: Frosch, M.; Zardini, A. A.; Platt, S. M.; Mueller, L.; Reinnig, M. -C.; Hoffmann, T.; Bilde, M.
Source: Self-asserted source
Stephen Platt via ResearcherID
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