B21M
The Global Carbon Cycle: Recent History, Future Projections, and Policy Relevance I

Tuesday, 15 December 2015: 08:00-10:00
2022-2024 (Moscone West)
Primary Conveners:  Josep Canadell, CSIRO Marine & Atmospheric Res, Canberra, Australia
Conveners:  Robert B Jackson, Stanford University, Stanford, CA, United States
Chairs:  Josep Canadell, CSIRO Ocean and Atmosphere Flagship Canberra, Yarralumla, ACT, Australia and Robert B Jackson, Stanford University, School of Earth, Energy, and Environmental Sciences, Stanford, CA, United States
OSPA Liaisons:  Josep Canadell, CSIRO Ocean and Atmosphere Flagship Canberra, Yarralumla, ACT, Australia
08:15
Changes in the global methane budget since 2000 (Invited) (64655)
Philippe Bousquet, LSCE Laboratoire des Sciences du Climat et de l'Environnement, Gif-Sur-Yvette Cedex, France
08:30
The full budget of greenhouse gases in the terrestrial biosphere: From global C project to global GHG project (86216)
Hanqin Tian1, Chaoqun Lu2, Philippe Ciais3, Anna M Michalak4, Josep Canadell5, Eri Saikawa6, Deborah N Huntzinger7, Kevin R Gurney8, Stephen Sitch9, Bowen Zhang10, Jia Yang10, Philippe Bousquet11, Lori Bruhwiler12, Guangsheng Chen13, Edward J Dlugokencky12, Pierre Friedlingstein14, Jerry M Melillo15, Shufen Pan10, Benjamin Poulter16, Ronald G Prinn17, Marielle Saunois11, Christopher Schwalm7 and Steven C Wofsy18, (1)Auburn University at Montgomery, Montgomery, AL, United States, (2)Iowa State University, Ames, IA, United States, (3)CNRS, Paris Cedex 16, France, (4)Carnegie Institution for Science Washington, Washington, DC, United States, (5)CSIRO Ocean and Atmosphere Flagship Canberra, Yarralumla, ACT, Australia, (6)Emory University, Atlanta, GA, United States, (7)Northern Arizona University, Flagstaff, AZ, United States, (8)Arizona State University, Tempe, AZ, United States, (9)University of Exeter, Exeter, United Kingdom, (10)Auburn University, International Center for Climate and Global Change Research and School of Forestry and Wildlife Sciences, Auburn, AL, United States, (11)LSCE Laboratoire des Sciences du Climat et de l'Environnement, Gif-Sur-Yvette Cedex, France, (12)NOAA Boulder, Boulder, CO, United States, (13)Oak Ridge National Laboratory, Oak Ridge, TN, United States, (14)University of Exeter, College of Engineering, Mathematics and Physical Sciences, Exeter, United Kingdom, (15)MBL, The Ecosystems Center, Woods Hole, MA, United States, (16)Montana State University, Bozeman, MT, United States, (17)MIT, Cambridge, MA, United States, (18)Harvard University, Cambridge, MA, United States
08:45
A New Data Product: Gridded Uncertainty Maps of Fossil Fuel Carbon Dioxide Emissions (73054)
Robert J Andres and Tom Boden, Oak Ridge National Laboratory, Oak Ridge, TN, United States
09:00
Climate Constraints on the Carbon Intensity of Economic Growth (66397)
Steven J Davis1, Julie Rozenberg2, Stephane Hallegatte3 and Ulf Narloch2, (1)University California Irvine, Irvine, CA, United States, (2)World Bank, Office of the Chief Economist for Climate Change, Washington, DC, United States, (3)World Bank, Washington, DC, United States
09:15
The dominant role of semi-arid lands in the trend and variability of the land CO2 sink (Invited) (60828)
Anders Ahlström, Stanford University, Stanford, CA, United States; Lund University, Lund, Sweden
09:30
Nitrogen Dynamics are a Key Factor in Explaining Global Land Carbon Sink (81928)
Deborah N Huntzinger, Northern Arizona University, Flagstaff, AZ, United States
09:45
Changes in terrestrial CO2 budget in Siberia in the past three decades (74196)
Kazuhito Ichii, JAMSTEC Japan Agency for Marine-Earth Science and Technology, Kanagawa, Japan
 
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