European atmospheric CO2, CH4 and N2O Mole Fraction data product - 2026

作者：J.A. Adame, Francesco Apadula, Sabrina Arnold, P. Bergamaschi, Tobias Biermann, Pierre-Eric Blanc, Cornelia Blessing, Dominik Brunner, Claudine Charrondière, Huilin Chen, Łukasz Chmura, Aurélie Colomb, Sébastien Conil, Cédric Couret, Paolo Cristofanelli, Martine De Mazière, Marc Delmotte, Tatiana Di Iorio, Lukas Emmenegger, Grant L. Forster, Arnoud Frumau, Christoph Gerbig, François Gheusi, Samuel Hammer, Eliza Harris, Laszlo Haszpra, Juha Hatakka, Michal Heliasz, Daniela Heltai, Stephan Henne, A. Hensen, Ove Hermansen, Antje Hoheisel, Pawel Jagoda, Lilian Joly, Tobias Kneuer, Kateřina Komínková, Dagmar Kubistin, Eric Larmanou, Olivier Laurent, Tuomas Laurila, Irene Lehner, K. E. J. Lehtinen, Ari Leskinen, Markus Leuenberger, Ingeborg Levin, Janne Levula, Matthias Lindauer, Dylan Lopez, Morgan Lopez, Cathrine Lund Myhre, Chris Lunder, Ivan Mammarella, Giovanni Manca, Andrew C. Manning, Michal V. Marek, Per Marklund, Damien Martin, Frank Meinhardt, Pasi Miettinen, Mihály Molnár, Simonetta Montaguti, Meelis Mölder, J. B. A. Muller, Steffen Manfred Noe, Jarosław Nęcki, Simon O’Doherty, Mikaell Ottosson-Löfvenius, Carole Philippon, Salvatore Piacentino, Jean-Marc Pichon, Joseph Pitt, Stephen M. Platt, Christian Plaß-Dülmer, Michel Ramonet, Pedro Rivas-Soriano, Bert Scheeren, Martina Schmidt, Marcus Schumacher, Jean Sciare, Damiano Sferlazzo, Mahesh Kumar Sha, Paul D. Smith, T. Gerard Spain, Kieran Stanley, Martin Steinbacher, Lise Lotte Sørensen, Pamela Trisolino, Alex Vermeulen, Gabriela Vítková, Irène Xueref-Remy, Margarita Yela, Arttu Ylisirniö, Camille Yver Kwok, Giulia Zazzeri, Elena Zwerschke, Alcide di Sarra, France ICOS ATC-Laboratoires des Sciences du Climat et de L'Environnement (LSCE), Germany ICOS Central Radiocarbon Laboratory (CRL), Germany ICOS Flask And Calibration Laboratory (FCL) · 发表于：ICOS Carbon Portal · 年份：2026 · DOI：10.18160/34ze-9gfv · 研究领域：Environmental science、Chemistry、Atmospheric sciences、Meteorology

Atmospheric Greenhouse Gas Mole Fractions of CO2, CH4 and N2O collected in Europe, covering the period 1972-2026 for CO2, 1984-2026 for CH4, and 1994-2026 for N2O, including final quality-controlled Level 2 ICOS data, release L2-2026.1. During the most recent period, a selected set of stations, after being labelled as ICOS stations, follow the ICOS Atmospheric Station specification V1.3. All concentrations are calibrated to the WMO X2019 CO2 mole fraction scale in µmole/mole (ppm), WMO X2004A CH4 mole fraction scale in nmole/mole (ppb) and WMO X2006A N2O mole fraction scale in nmole/mole (ppb).