Global and regional methane emissions for 2000-2017 estimated from CTE-CH4 – contribution to GCP methane.


Aki Tsuruta1, Janne Juhani Hakkarainen1, Leif Bjarne Backman1, Vilma Kangasaho1, Sebastian Lienert2, Fortunat Joos2, Jurek Müller2, Greet Georgette Alice Janssens-Maenhout3, Edward J Dlugokencky4, Doug Worthy5, Michel Ramonet6, Paul B Krummel7, Ray Leonard Langenfelds7, Zoe M Loh8, Juha Hatakka1, Tuomas J A Laurila9, Elena Kozlova10, Jost Valentin Lavric11, Nikolaos Mihalopoulos12, Simon O'Doherty13, Olli Peltola14, Timo Vesala15, Yasunori Tohjima16, Hsiang-Jui Wang17, Yukio Yoshida18 and Tuula Aalto1, (1)Finnish Meteorological Institute, Helsinki, Finland, (2)University of Bern, Climate and Environmental Physics, Bern, Switzerland, (3)Joint Research Center Ispra, Ispra, Italy, (4)NOAA, Boulder, CO, United States, (5)Environment Canada, Toronto, ON, Canada, (6)LSCE Laboratoire des Sciences du Climat et de l'Environnement, Gif-Sur-Yvette Cedex, France, (7)CSIRO, Oceans and Atmosphere, Aspendale, Victoria, Australia, (8)CSIRO Marine and Atmospheric Research, Aspendale, VIC, Australia, (9)Finnish Meteorological Inst, Helsinki 76, Finland, (10)University of Exeter, College of Life and Environmental Sciences, Exeter, United Kingdom, (11)Max Planck Institute for Biogeochemistry, Jena, Germany, (12)University of Crete, Heraklion, Greece, (13)University of Bristol, Bristol, United Kingdom, (14)University of Helsinki, Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, Helsinki, Finland, (15)University of Helsinki, Institute for Atmospheric and Earth System Research / Physics, Faculty of Science, Helsinki, Finland, (16)Natl Inst Environal Studies, Tsukuba, Japan, (17)Georgia Tech, Atlanta, GA, United States, (18)National Institute for Environmental Studies, Tsukuba, Japan