Invited talks

"Mercury cycling and Climate Change: an Arctic case study", AGU, Chicago, USA, 12-16 December 2022.

"L'Arctique, une nouvelle source de composés toxiques et de précurseurs d'aérosols ?", Mediterranean Institute of Oceanography, Marseille, FR, Nov. 4, 2021.

"The New Arctic: a source of toxic and climate-active chemicals?", Institut des Geosciences de l'Environnement (IGE)Univ. Grenoble Alpes, FR, Oct. 18, 2021.

"Ocean-atmosphere interactions in the Arctic sulfur cycle", ArcTrainBremerhaven, DE (remote), March 2021.

"Atmospheric research in the Arctic: State of the art & future challenges", Toolik Field Station All Scientists Meeting, Portland, USA, February 2019.

"Atmospheric cycle of mercury: new insights, remaining research gaps, and emerging issues in a changing world", National Oceanic and Atmospheric Administration (NOAA), Boulder, USA, 2018.

"Mercury: from global action to local change in contamination", Environmental Protection Agency (EPA) Tribal Environmental Conference, Aquinnah, USA, 2-3 November 2017.

Selected presentations

Angot, H., Dada, L., Beck, I., Jokinen, T., Laurila, T., Quéléver, L., Daellenbach, K. R., Schmale, J.: Chemical and microphysical state of the Central Arctic atmosphere, AGU, San Francisco, USA, 13-17 December 2021: Oral communication.

Angot, H., Archer, S., Baccarini, A., Beck, I., Blomquist, B., Dada, L., Jokinen, T., Laurila, T., Leck, C., Posman, K., Quéléver, L., Siegel, K., Schmale, J.: On the representativeness of summertime aerosol precursor measurements during MOSAiC - A comparison with the 2018 MOCCHA campaign, International MOSAiC Science Conference, Potsdam, Germany, 18-22 October 2021: Oral communication. [conference postponed due to COVID-19 pandemic]

Angot, H., Howard, D., Blomquist, B., Archer, S., Bariteau, L., Beck, I., Boyer, M., Brasseur, Z., Ganzeveld, L., Helmig, D., Hueber, J., Jacobi, H.-W., Jokinen, T., Laurila, T., Posman, K., Quéléver, L., Shupe, M., Schmale, J.: Year-round trace gas measurements during MOSAiC: measurements overview and intercomparison, International MOSAiC Science Conference, Potsdam, Germany, 18-22 October 2021: Poster. [conference postponed due to COVID-19 pandemic]

Angot, H., Rutkowski, E., Sargent, M., Wofsy, S. C., Hutyra, L. R., Howard, D. A., Obrist, D., Selin, N. E.: A top-down emissions estimation in the Boston urban regions suggests an underestimation of small point and/or non-point mercury emissions, Goldschmidt Conference, Lyon, France, 4-9 July 2021: Poster

Angot, H., Hoffman, N., Giang, A., Thackray, C. P., Hendricks, A., Urban, N. R., Selin, N. E.: Towards reduced human exposure to mercury: The need for near-term global action, International Global Atmospheric Chemistry (IGAC) Conference, Takamatsu, Kagawa, Japan, 25-29 September 2018: Poster. Early Career Poster Presentation Award.

Angot, H., Selin, N. E., Ivatt, P., Hoffman, N., Giang, A., Evans, M.: Toxic pollutants: from worldwide atmospheric emissions to impacts on Maine tribal areas, MIT Center for Environmental Health Sciences (CEHS) annual poster session, Cambridge, USA, 10 April 2018: Poster. Best poster award.

Angot, H., Selin, N. E., Ivatt, P., Hoffman, N., Giang, A., Evans, M.: Toxic pollutants: from worldwide atmospheric emissions to impacts on Maine tribal areas, Northeast Superfund Research Program Meeting, Woods Hole, USA, 26-27 March 2018: Poster. 

Angot, H., Selin, N., Hoffman, N., Giang, A., Harvey, A.: Quantifying sources and pathways of mercury deposition and exposure in Northern Maine (USA) using integrated modeling, 8th International GEOS-Chem meeting, Harvard University, Cambridge MA, USA, 1-4 May 2017: Poster.

Angot, H., Selin, N., Hoffman, N., Giang, A., Harvey, A.: Quantifying sources and pathways of mercury deposition and exposure in northern Maine, USA using integrated modeling, 13th International Conference on Mercury as a Global Pollutant (ICMGP), Providence, RI, USA, 16-21 July 2017: Poster.

Angot, H., Dastoor, A., De Simone, F., Gardfeldt, K., Gencarelli, C. N., Hedgecock, I. M., Langer, S., Magand, O., Mastromonaco, M. N., Nordstrom, C., Pfaffhuber, K. A., Pirrone, N., Ryjkov, A., Selin, N. E., Skov, H., Song, S., Sprovieri, F., Steffen, A., Toyota, K., Travnikov, O., Yang, X., Dommergue, A.: Chemical cycling and deposition of atmospheric mercury in polar regions: new insights and remaing research gaps, 18th International conference on heavy metals in the environment (ICHMET), Ghent, Belgium, 12-15 September 2016: Oral communication.

Angot, H., Magand, O., Helmig, D., Ricaud, P., Quennehen, B., Gallée, H., Del Guasta, M., Sprovieri, F., Pirrone, N., Savarino, J., Dion, I., Legrand, M., Dommergue, A.: Atmospheric mercury cycle in East Antarctica, International Workshop: Mercury in remote environments, oxidation mechanisms and surface exchanges, Grenoble, France, 21-22 March 2016: Oral communication.

Angot, H., Magand, O., Helmig, D., Ricaud, P., Quennehen, B., Gallée, H., Del Guasta, M., Sprovieri, F., Pirrone, N., Savarino, J., Dommergue, A.: Unprecedented reactivity of atmospheric mercury revealed in Central Antarctica, Global Mercury Observation System (GMOS) Final Project Meeting, MCE Conference Centre, Brussels, Belgium, 17-18 September 2015: Oral communication.

Angot, H., Magand, O., Dommergue, A.: Atmospheric mercury species in the remote Southern Hemisphere site of Amsterdam Island, Global Mercury Observation System (GMOS) Final Project Meeting, MCE Conference Centre, Brussels, Belgium, 17-18 September 2015: Oral communication. 

Angot, H., Dommergue, A., Magand, O., Helmig, D., Pirrone, N., Sprovieri, F.: Year-round record of gaseous mercury in air and snow: new insight into mercury reactivity in Central Antarctica (Dome C), European Geosciences Union (EGU) General Assembly, Vienna, Austria, 12-17 April 2015: Oral communication.

Angot, H., Dommergue, A., Magand, O., Helmig, D. Pirrone, N., Sprovieri, F.: New insights into mercury reactivity in Central Antarctica (Dome C), 7th International GEOS-Chem meeting, Harvard University, Cambridge MA, USA, 4-7 May 2015: Poster.

Angot, H., Dommergue A., Magand, O., Barret, M.: Cycle atmosphérique du mercure dans les régions antarctiques et sub-antarctiques – Programme GMOS (Global Mercury Observation System), 24ème Réunion des Sciences de la Terre, Pau, France, 27-31 October 2014: Oral communication.

Angot, H., Antonelli, C., Coquery, M., Cossa, D., Eyrolle-Boyer, F., Gairoard, S., Launay, M., Le Coz, J., Radakovitch, O., Zebracki, M.: Rôle des évènements extrêmes dans le transit des matières en suspension et des contaminants associés, Journée de restitution de l’Observatoire des Sédiments du Rhône, Lyon, France, 17 October 2013: Oral communication.

Angot, H., Launay, M., Roux, L., Le Coz, J., Coquery, M.: Factors influencing the quality of river monitoring data used for environmental risk assessment of particulate/hydrophobic chemicals, 22nd European and 6th world congress of the Society of Environmental Toxicology and Chemistry (SETAC), Berlin, Germany, 20-24 May 2012: Oral communication.

Angot, H., Launay, M., Le Coz, J., Coquery, M.: Particulate contaminant analysis: assessment and comparison of sampling techniques, 12th European meeting on Environmental Chemistry, Clermont-Ferrand, France, 7-10 December 2011: Poster.

Angot, H., Evenset, A., Christensen, G., Ruus, A., Borgå, K., Warner, N.: Influences of climate change on organochlorine pesticide contamination within benthic communities in Svalbard, Arctic Frontiers Conference, Tromsø, Norway, 24-29 January 2010: Oral communication.