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Orals AS3.25/BG3.6/CL2.13/GI2.14/OS1.13

AS3.25/BG3.6/CL2.13/GI2.14/OS1.13

Quantifying greenhouse gas fluxes on local, regional and global scales using atmosphere, ocean and biosphere measurements (co-organized)
Convener: Stephan Matthiesen 
Co-Conveners: Paul Palmer , Mathew Williams , Andrew J. Watson , Sylvia Toet , Simon O'Doherty , Phil DeCola , James Butler 
Session details
Orals
 / Mon, 18 Apr, 08:30–12:00 / 13:30–15:00 / Room F1
Posters
 / Attendance Mon, 18 Apr, 17:30–19:00 / Hall X3
Add this session to your personal programme

Monday, 18 Apr 2016
Room F1
Chairperson: Paul Palmer
08:30–08:45
EGU2016-11746
Data-based estimates of the ocean carbon sink variability – results of the Surface Ocean pCO2 Mapping intercomparison (SOCOM)
Christian Rödenbeck, Dorothee Bakker, Nicolas Gruber, Yosuke Iida, Andy Jacobson, Steve Jones, Peter Landschützer, Nicolas Metzl, Shin-ichiro Nakaoka, Are Olsen, Geun-Ha Park, Philippe Peylin, Keith Rodgers, Tristan Sasse, Ute Schuster, James Shutler, Vinu Valsala, Rik Wanninkhof, and Jiye Zeng
08:45–09:00
EGU2016-14042
The North Atlantic anthropogenic carbon conveyor: temporal variability of within-ocean transports and their sensitivity to the meridional overturning circulation
Peter Brown, Elaine McDonagh, Richard Sanders, Brian King, David Smeed, Andrew Watson, Ute Schuster, Molly Baringer, Rik Wanninkhof, and Chris Meinen
09:00–09:15
EGU2016-16991
N2O and CH4 distribution and fluxes in the North Atlantic Ocean
Andy Rees, Ian Brown, Jamie Shutler, and Ian Ashton
09:15–09:30
EGU2016-3012
Estimating national forest carbon stocks and dynamics: combining models and remotely sensed information
Luke Smallman and Mathew Williams
09:30–09:45
EGU2016-13775
Upscaling of greenhouse gas emissions in upland forestry following clearfell
Sylvia Toet, Ben Keane, Sirwan Yamulki, Emanuel Blei, Simon Gibson-Poole, Georgios Xenakis, Mike Perks, James Morison, and Phil Ineson
09:45–10:00
EGU2016-3271
The inconvenient truth about eddy covariance flux partitioning and implications for global carbon cycle estimates
Georg Wohlfahrt and Marta Galvagno
Coffee break
Chairperson: Sylvia Toet
10:30–10:45
EGU2016-14926
A mechanistic description of the global COS cycle consistent with atmospheric measurements and its potential to evaluate gross primary production of vegetation models
Thomas Launois, Philippe Peylin, Sauveur Belviso, Laurent Bopp, Jérôme Ogée, Lisa Wingate, and Matthias Cuntz
10:45–11:00
EGU2016-469 | Presentation
Quantifying fossil fuel CO2 from continuous measurements of APO: a novel approach
Penelope Pickers, Andrew C. Manning, Grant L. Forster, Sander van der Laan, Phil A. Wilson, Angelina Wenger, Harro A. J. Meijer, David E. Oram, and William T. Sturges
11:00–11:15
EGU2016-13474
Can UK fossil fuel emissions be determined by radiocarbon measurements?
Angelina Wenger, Simon O’Doherty, Matthew Rigby, Alistair Manning, and Paul Palmer
11:15–11:30
EGU2016-11784
Making methane visible
Magnus Gålfalk, Göran Olofsson, Patrick Crill, and David Bastviken
11:30–11:45
EGU2016-8444
The global rise in methane 2007-present: isotopic constraints from Ascension and Alert. Is a significant change occurring?
Euan G. Nisbet, Martin R. Manning, David Lowry, Rebecca E. Fisher, James France, and Rebecca Brownlow
11:45–12:00
EGU2016-15319 | Presentation
CarbonTracker-Lagrange: A model-data assimilation system for North American carbon flux estimates
Wei He, Huilin Chen, Ivar van der Velde, Arlyn Andrews, Colm Sweeney, Ian Baker, Weimin Ju, Ingrid van der Laan-Luijkx, Pieter Tans, and Wouter Peters
Lunch break
Chairperson: James Butler
13:30–13:45
EGU2016-4726
Greenhouse gas fluxes for the UK and Ireland using aircraft sampling during the GAUGE project
Joseph Pitt, Grant Allen, Carl Percival, Matt Rigby, Anita Ganesan, Peter Levy, Stephane Bauguitte, Michael Le Breton, James Lee, Iqbal Mead, Michelle Cain, and Paul Palmer
13:45–14:00
EGU2016-8070
Estimating UK emissions of methane and nitrous oxide from 1990 to 2015 using surface observations from the DECC and GAUGE network
Alistair J. Manning and the UK DECC and GAUGE networks
14:00–14:15
EGU2016-15449
Towards national-scale greenhouse gas emissions evaluation with robust uncertainty estimates
Matthew Rigby, Ben Swallow, Mark Lunt, Alistair Manning, Anita Ganesan, Ann Stavert, Kieran Stanley, and Simon O'Doherty
14:15–14:30
EGU2016-12733
On the potential of GHG emissions estimation by multi-species inverse modeling
Christoph Gerbig, Fabio Boschetti, Annette Filges, Julia Marshall, Frank-Thomas Koch, Greet Janssens-Maenhout, Philippe Nedelec, Valerie Thouret, and Ute Karstens
14:30–14:45
EGU2016-4423
Inverse modelling of European CH4 and N2O emissions 2006-2012 using different inverse models and improved atmospheric observations
Peter Bergamaschi, Ute Karstens, Ernest Koffi, Marielle Saunois, Timothy Arnold, Alistair Manning, Aki Tsuruta, Antoine Berchet, Alex Vermeulen, Greet Janssens-Maenhout, Samuel Hammer, Ingeborg Levin, and Martina Schmidt and the Atmospheric Measurements
14:45–15:00
EGU2016-17953
Progress toward an Integrated Global GHG Information System (IG3IS)
Philip DeCola and the IG3IS Planning Team