pmip3:wg:ppc:index
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pmip3:wg:ppc:index [2015/09/21 10:55] – [Members] lunt | pmip3:wg:ppc:index [2016/09/28 16:45] – [Questions to be addressed] lunt | ||
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<note info>\\ Contact: [[d.j.lunt@bristol.ac.uk|Dan Lunt]], [[ottobli@ucar.edu|Bette Otto-Bliesner]]</ | <note info>\\ Contact: [[d.j.lunt@bristol.ac.uk|Dan Lunt]], [[ottobli@ucar.edu|Bette Otto-Bliesner]]</ | ||
- | ===== Group description ===== | + | DeepMIP now has its [[http:// |
- | * To carry out coordinated model simulations of pre-Pliocene time periods, to address key scientific questions related to key intervals, and to evaluate the models by comparisons with palaeo data. | ||
- | * To leverage funding for pre-Pliocene climate modelling through coordinated projects. | ||
- | * To contribute to the IPCC if appropriate. | ||
- | |||
- | ===== Questions to be addressed ===== | ||
- | |||
- | __What are the key scientific questions? | ||
- | * //GF: Efficacy of fast feedbacks in a warm world? What feedbacks that operate in warm climates that done operate in more equitable climes? E.g. are their hidden feedbacks and/or sudden jumps in feedback efficacy that lie in wait as we warm the world toward Eocene conditions? | ||
- | * //YD: It looks like we are unable to melt the Antarctic ice-sheet with reasonable CO2 levels during the Pliocene (unless tuning all the parameters to get it). Conversely, CO2 is sometimes very low before the E-O transition, what does it mean ? Why do we not see changes in d180, I am not convinced that the small geographical changes characterizing the early Cenozoic could explain a lower Earth sensitivity to glaciation.// | ||
- | * //DN: What is the impact of a warmer climate on biogeochemical cycles (and weathering)? | ||
- | |||
- | __What time periods should we target?__ | ||
- | * //GF: We need a big signal and lots of data coverage. | ||
- | * //GL: As a focus, I suggest two time intervals: Eocene and Miocene.// | ||
- | * //BB: Oligocene and Miocene evolution of climate, ice sheets and the carbon cycle.// | ||
- | * //DN: Miocene (maybe MCO), E/O boundary, ECO, PETM.// | ||
- | |||
- | __What is needed for experimental design – paleogeographies and CO2 primarily – what datasets can we use?__ | ||
- | * //MH: a full set of early Eocene boundary conditions submitted to Geoscientific Model Development which will be freely available (Nick Herold is spearheading this). It will include topo, | ||
- | |||
- | __What are the best datasets for model-data comparisons, | ||
- | * //GF: More SST and MAT for terrestrial no doubt needed, and CO2 data.// | ||
- | |||
- | |||
- | __What are the best methodologies for model-data comparisons (close collaboration with the [[pmip3: | ||
- | * //GF: I think a radical way to do this would be to move away from simple difference to modern type studies that have been done to date, instead we could try to look across a number of natural warming events and see whether the models capture the warming the geological record shows. | ||
- | |||
- | __How can we fund this?__ | ||
- | * // DS: SCOR: http:// | ||
- | * // BO: PAGES.// | ||
===== Members ===== | ===== Members ===== | ||
Eleni Anagnostou\\ | Eleni Anagnostou\\ | ||
+ | Michiel Baatsen\\ | ||
Paul Baker\\ | Paul Baker\\ | ||
+ | Agatha de Boer\\ | ||
Bas de Boer\\ | Bas de Boer\\ | ||
Chris Brierley\\ | Chris Brierley\\ | ||
Catherine Bradshaw\\ | Catherine Bradshaw\\ | ||
+ | Esther Brady\\ | ||
+ | Natalie Burls\\ | ||
Rodrigo Caballero\\ | Rodrigo Caballero\\ | ||
Philippe Claeys\\ | Philippe Claeys\\ | ||
+ | Helen Coxall\\ | ||
Michel Crucifix\\ | Michel Crucifix\\ | ||
Rob DeConto\\ | Rob DeConto\\ | ||
Line 61: | Line 36: | ||
Tom Dunkley Jones\\ | Tom Dunkley Jones\\ | ||
Kirsty Edgar\\ | Kirsty Edgar\\ | ||
+ | David Evans\\ | ||
Alex Farnsworth\\ | Alex Farnsworth\\ | ||
+ | Sarah Feakins\\ | ||
+ | Ran Feng\\ | ||
Gavin Foster\\ | Gavin Foster\\ | ||
Sheri Fritz\\ | Sheri Fritz\\ | ||
Line 76: | Line 54: | ||
Matt Huber\\ | Matt Huber\\ | ||
Nick Hulton\\ | Nick Hulton\\ | ||
+ | David Hutchinson\\ | ||
Gordon Inglis\\ | Gordon Inglis\\ | ||
Jasmin John\\ | Jasmin John\\ | ||
Manoj Joshi\\ | Manoj Joshi\\ | ||
+ | Jeff Kiehl\\ | ||
Sandy Kirtland Turner\\ | Sandy Kirtland Turner\\ | ||
Gregor Knorr\\ | Gregor Knorr\\ | ||
+ | Reinhardt Kozdon\\ | ||
+ | Rob Korty\\ | ||
+ | Srinath Krishnan\\ | ||
Jean-Baptiste Ladant\\ | Jean-Baptiste Ladant\\ | ||
Petra Langebroek\\ | Petra Langebroek\\ | ||
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Gerrit Lohmann\\ | Gerrit Lohmann\\ | ||
Dan Lunt\\ | Dan Lunt\\ | ||
+ | Paul Markwick\\ | ||
Ali Marzocchi\\ | Ali Marzocchi\\ | ||
+ | Nele Meckler\\ | ||
Uwe Mikolajewicz\\ | Uwe Mikolajewicz\\ | ||
David Naafs\\ | David Naafs\\ | ||
Line 97: | Line 82: | ||
Kerim Nisancioglu\\ | Kerim Nisancioglu\\ | ||
Bette Otto-Bliesner\\ | Bette Otto-Bliesner\\ | ||
+ | Mark Pagani\\ | ||
Rich Pancost\\ | Rich Pancost\\ | ||
Wonsun Park\\ | Wonsun Park\\ | ||
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Matthias Prange\\ | Matthias Prange\\ | ||
Emmanuelle Puceat\\ | Emmanuelle Puceat\\ | ||
+ | Andy Ridgwell\\ | ||
Stuart Robinson\\ | Stuart Robinson\\ | ||
+ | Maisa Rojas\\ | ||
+ | Ulrich Salzmann\\ | ||
Francesca Sangiorgi\\ | Francesca Sangiorgi\\ | ||
Dani Schmidt\\ | Dani Schmidt\\ | ||
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Lori Sentman\\ | Lori Sentman\\ | ||
Pierre Sepulchre\\ | Pierre Sepulchre\\ | ||
+ | Christine Shields\\ | ||
Appy Sluijs\\ | Appy Sluijs\\ | ||
+ | Kathryn Snell\\ | ||
Michael Starz\\ | Michael Starz\\ | ||
Emma Stone\\ | Emma Stone\\ | ||
+ | James Super\\ | ||
Jozef Syktus\\ | Jozef Syktus\\ | ||
+ | Clay Tabour\\ | ||
Ellen Thomas\\ | Ellen Thomas\\ | ||
Jess Tierney\\ | Jess Tierney\\ | ||
- | Martin | + | Greg Tourte\\ |
+ | Martyn | ||
Aradhna Tripati\\ | Aradhna Tripati\\ | ||
+ | Gary Upchurch\\ | ||
Paul Valdes\\ | Paul Valdes\\ | ||
David De Vleeschouwer\\ | David De Vleeschouwer\\ | ||
+ | Bridget Wade\\ | ||
Jonny Williams\\ | Jonny Williams\\ | ||
+ | Scott Wing\\ | ||
Arne Winguth\\ | Arne Winguth\\ | ||
+ | Nicky Wright\\ | ||
Jim Zachos\\ | Jim Zachos\\ | ||
Richard Zeebe\\ | Richard Zeebe\\ | ||
- | ===== Meetings ===== | ||
- | * (very) informal meeting at AGU 2013. | ||
- | * (very) informal meeting at Namur, Belgium, 2014. | ||
- | * NCAR, Boulder, Colorado. | ||
pmip3/wg/ppc/index.txt · Last modified: 2025/04/02 11:04 by jypeter