Direct observations of atmospheric oxidized mercury in polar areas

Data connected to the article:Direct observations of atmospheric oxidized mercury speciation in polar areasTuija Jokinen1,2*, Juan Carlos Gómez Martín3, Aryeh Feinberg4, Anoop S. Mahajan5, John M. C. Plane6, A. Ulises Acuña4, Carlos Cuevas4, Juan Z. Dávalos4, Lauriane L. J. Quéléver2, Tiia Laurila2, Ivo Beck7, Julia Schmale7, Heikki Junninen8, Mikko Sipilä2, Markku Kulmala2, Tuukka Petäjä2 and Alfonso Saiz-Lopez4*Affiliations:                                                                                         1Climate and Atmosphere Research Center (CARE-C), The Cyprus Institute, Aglantzia 2121, Nicosia, Cyprus. 2Institute for Atmospheric and Earth System Research (INAR) / Physics, University of Helsinki, FIN-00014, Finland.3Instituto de Astrofísica de Andalucía-Consejo Superior de Investigaciones Científicas (CSIC), Granada, 18008, Spain.4Department of Atmospheric Chemistry and Climate, Institute of Physical Chemistry Blas Cabrera, CSIC, Madrid, 28006, Spain.5Indian Institute of Tropical Meteorology, Ministry of Earth Sciences, Pune, 411 008, India.6School of Chemistry, University of Leeds, LS2 9JT, Leeds, UK7Extreme Environments Research Laboratory, École Polytechnique Fédérale de Lausanne, EPFL Valais Wallis, Sion, Switzerland8Institute of Physics, University of Tartu, Tartu, Estonia Jokinen, T., Gómez Martín, J.C., Feinberg, A. et al. Direct observations of atmospheric oxidized mercury speciation in polar areas. Nat Commun 17, 3160 (2026). https://doi.org/10.1038/s41467-026-71146-z *Corresponding authors. Email: [email protected], [email protected].