O
Ole Kirner
Researcher at Karlsruhe Institute of Technology
Publications - 11
Citations - 280
Ole Kirner is an academic researcher from Karlsruhe Institute of Technology. The author has contributed to research in topics: Ozone layer & Stratosphere. The author has an hindex of 6, co-authored 11 publications receiving 184 citations.
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Journal ArticleDOI
Stratospheric ozone loss over the Eurasian continent induced by the polar vortex shift.
Jiankai Zhang,Wenshou Tian,Fei Xie,Martyn P. Chipperfield,Wuhu Feng,Seok-Woo Son,N. Luke Abraham,Alexander T. Archibald,Slimane Bekki,Neal Butchart,Makoto Deushi,Sandip Dhomse,Yuanyuan Han,Patrick Jöckel,Douglas E. Kinnison,Ole Kirner,Martine Michou,Olaf Morgenstern,Fiona M. O'Connor,Giovanni Pitari,David A. Plummer,Laura E. Revell,Eugene Rozanov,Daniele Visioni,Wuke Wang,Guang Zeng +25 more
TL;DR: The authors show that the Arctic polar vortex shift associated with Arctic sea-ice loss could slow down ozone recovery over the Eurasian continent.
Journal ArticleDOI
Observed and simulated time evolution of HCl, ClONO§2 and HF total column abundances.
R. Kohlhepp,Roland Ruhnke,Martyn P. Chipperfield,M. De Mazière,Justus Notholt,Sabine Barthlott,R. L. Batchelor,R. L. Batchelor,Ronald D. Blatherwick,T. Blumenstock,M. T. Coffey,Philippe Demoulin,H. Fast,Wuhu Feng,Aaron Goldman,David W. T. Griffith,K Hamann,James W. Hannigan,Frank Hase,Nicholas B. Jones,A. Kagawa,A. Kagawa,I. Kaiser,Yasuko Kasai,Ole Kirner,W. Kouker,Rodica Lindenmaier,Emmanuel Mahieu,Richard L. Mittermeier,B. M. Monge-Sanz,Isamu Morino,Isao Murata,Hideaki Nakajima,Mathias Palm,Clare Paton-Walsh,Uwe Raffalski,Th. Reddmann,Markus Rettinger,Curtis P. Rinsland,Eugene Rozanov,Matthias Schneider,C. Senten,Christian Servais,B-M Sinnhuber,B-M Sinnhuber,Dan Smale,Kim Strong,Ralf Sussmann,Jeffrey R. Taylor,Jeffrey R. Taylor,G. Vanhaelewyn,Thorsten Warneke,Cynthia H. Whaley,M Wiehle,Stephen W. Wood +54 more
TL;DR: In this paper, the authors provide a near-global overview on ground-based measurements of the two major stratospheric chlorine reservoir species, HCl and ClONO2, with a focus on the time range 2000-2009.
Journal ArticleDOI
Inter-model comparison of global hydroxyl radical (OH) distributions and their impact on atmospheric methane over the 2000–2016 period
Yuanhong Zhao,Marielle Saunois,Philippe Bousquet,Xin Lin,Xin Lin,Antoine Berchet,Michaela I. Hegglin,Josep G. Canadell,Robert B. Jackson,Didier Hauglustaine,Sophie Szopa,Ann R. Stavert,Nathan Luke Abraham,Alexander T. Archibald,Slimane Bekki,Makoto Deushi,Patrick Jöckel,Béatrice Josse,Douglas E. Kinnison,Ole Kirner,Virginie Marécal,Fiona M. O'Connor,David A. Plummer,Laura E. Revell,Laura E. Revell,Eugene Rozanov,Andrea Stenke,Sarah A. Strode,Sarah A. Strode,Simone Tilmes,Edward J. Dlugokencky,Bo Zheng +31 more
TL;DR: In this paper, the authors estimate how uncertainties in global hydroxyl radical (OH) distributions, variability, and trends may contribute to resolving discrepancies between simulated and observed methane(CH4 ) changes since 2000.
Journal ArticleDOI
Projecting ozone hole recovery using an ensemble of chemistry-climate models weighted by model performance and independence
Matt Amos,Paul Young,J. Scott Hosking,Jean-Francois Lamarque,N. Luke Abraham,Hideharu Akiyoshi,Alexander T. Archibald,Slimane Bekki,Makoto Deushi,Patrick Jöckel,Douglas E. Kinnison,Ole Kirner,Markus Kunze,Marion Marchand,David A. Plummer,David Saint-Martin,Kengo Sudo,Kengo Sudo,Simone Tilmes,Yousuke Yamashita +19 more
TL;DR: In this paper, the authors present a methodology to produce a weighted-model ensemble projection, accounting for model performance and model independence, which is applied to the Chemistry-Climate Model Initiative (CCMI) ensemble to investigate Antarctic ozone depletion and subsequent recovery.
Journal ArticleDOI
On the role of trend and variability in the hydroxyl radical (OH) in the global methane budget
Yuanhong Zhao,Marielle Saunois,Phillippe Bousquet,Xin Lin,Xin Lin,Antoine Berchet,Michaela I. Hegglin,Josep G. Canadell,Robert B. Jackson,Makoto Deushi,Patrick Jöckel,Douglas E. Kinnison,Ole Kirner,Sarah A. Strode,Sarah A. Strode,Simone Tilmes,Edward J. Dlugokencky,Bo Zheng +17 more
TL;DR: In this article, the authors analyzed the hydroxyl radical (OH) fields simulated by the model ensemble of the Chemistry-Climate Model Initiative (CCMI) and found that ignoring the negative anomaly of OH during the El Nino years leads to a large overestimation of the increase in global CH4 emissions by up to 10 times to match the observed CH4 increase over these years.