Set of recommendations do we understand what happened in 2007 2005 1997 etc
This presentation is the property of its rightful owner.
Sponsored Links
1 / 26

Set of Recommendations Do we understand what happened in 2007, 2005, 1997 etc….? PowerPoint PPT Presentation


  • 38 Views
  • Uploaded on
  • Presentation posted in: General

Set of Recommendations Do we understand what happened in 2007, 2005, 1997 etc….? Do we understand why predictions are not reproducing the interrannual variability ? Are predictions more reliable as far as long term trend is concerned ?

Download Presentation

Set of Recommendations Do we understand what happened in 2007, 2005, 1997 etc….?

An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

Presentation Transcript


Set of recommendations do we understand what happened in 2007 2005 1997 etc

Set of Recommendations

Do we understand what happened in 2007, 2005, 1997 etc….?

Do we understand why predictions are not reproducing the interrannual variability ?

Are predictions more reliable as far as long term trend is concerned ?

Can we pretend we are now able to predict what will happen in summer 2008 ?


Set of recommendations do we understand what happened in 2007 2005 1997 etc

UCAR 2007, Steve Deyo


Set of recommendations do we understand what happened in 2007 2005 1997 etc

Arctic sea-ice summer minimum extent

106 km2

1979

1990

2007

2000


Set of recommendations do we understand what happened in 2007 2005 1997 etc

NP 34 2005

TARA

Sept 2006

Vagabond


Set of recommendations do we understand what happened in 2007 2005 1997 etc

TARA

FRAM


Set of recommendations do we understand what happened in 2007 2005 1997 etc

Four-day sea-ice drifts from April 30 until May 3, 2002 deduced from Quickscat

(R. Ezraty and J-F. Piollé, user manual ref C2-MUT-W-06-IF, April 2003)


Set of recommendations do we understand what happened in 2007 2005 1997 etc

SSM/I

Four days Sea-ice drift (April 30-May 3, 2002)

Quickscat

ERS

2002

Year

Time series of arctic perennial sea-ice from ERS and Quickscat scatterometer.

Backscatter maps and intercomparison with passive microwave data


Sea ice thickness variations

Ice thickness changes

Sea ice thickness variations

(Rothrock et al. ,1999)


Set of recommendations do we understand what happened in 2007 2005 1997 etc

Tfreez - 1.7C


Set of recommendations do we understand what happened in 2007 2005 1997 etc

Ron KWOK GRL. Vol 34, 2007


Set of recommendations do we understand what happened in 2007 2005 1997 etc

05-06

96-97

04-05

06-07


Set of recommendations do we understand what happened in 2007 2005 1997 etc

MAIA

RAC

BARENTS

SEA

JMC

EGC

NIC

3 Sv

NAC

NCC

9 Sv

Sellafield

I129

La Hague


Set of recommendations do we understand what happened in 2007 2005 1997 etc

Profils verticaux de température et de salinité

observés d’avril à juin 2002 (April-June) entre 89°N et 87°N


  • Login