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  • Cryosphere and Climate

    The term “cryosphere” collectively describes elements of the Earth system containing water in its frozen state. It includes snow cover and solid precipitation, sea ice, lake and river ice, glaciers, ice caps, ice sheets, permafrost and seasonally frozen ground. Ice shelves and icebergs are included in these categories. Read More
  • Atmosphere, Oceans and Climate

    The atmosphere plays a key role in the energy balance of the Earth. Read More
  • Water, Energy and Climate

    Solar energy is the fundamental driver of the Earth’s climate system, while infrared emission is the system coolant. Net heating in equatorial regions and net cooling in polar regions drive both atmospheric and oceanic circulations. Read More
  • Atmospheric Chemistry and Dynamics

    The chemistry and dynamics of the stratosphere and troposphere, and their wide ranging interactions, are increasingly being included in the global models used to project changes in climate. Read More
  • Climate Projections: Past, Present and Future

    The Coupled Model Intercomparison Project Phase 5 (CMIP5) that was established by the World Climate Research Programme, through its Working Group on Coupled Modeling, as a standard experimental protocol for studying the output of coupled climate models Read More
  • Future Earth and WCRP Affirm Strong Partnership

    WCRP and will work together to contribute to addressing the most pressing planetary challenges Read More
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Clivar Final 300Deadline Today: CLIVAR Executive Director Position 30.05.2016

Last day to get your applications in for the CLIVAR Executive Director position - deadline 30 May 2016!

For more information see the position outline and application details.

SPARC landscape colourSPARC Annual Report 2015 30.05.2016

The SPARC Annual Report 2015 is now available online.

GEWEX News out now! 23.05.2016

In this issue:

  • Winners of Early Career Researcher Video Competition Announced
  • Water for Food Baskets of the World Grand Challenge and Planning for New North American RHP
  • Young Earth System Scientist's Activities
  • Mapping the 2015 South Carolina Flood Using SMAP and GPM Measurements
  • UNESCO-IHP: Addressing Societal Resilience to Climate Change Through International Scientific Cooperation
For more see GEWEX News.

Read more WCRP News

Please click here to subscribe to the WCRP Newsletter

Check also the Community News: News from the WCRP Core Projects

Science Highlights

spiral2016Spiralling global temperatures 11.05.2016

Great animation by Ed Hawkins!

The animated spiral presents global temperature change in a visually appealing and straightforward way.

The pace of change is immediately obvious, especially over the past few decades. The relationship between current global temperatures and the internationally discussed target limits are also clear without much complex interpretation needed.

Connecting thunderstorms and climate through ozone 11.05.2016

DC3-Clouds-sized-800x600New data links thunderstorms to climate via their impacts on aerosols, ozone, and water vapor in the stratosphere. For more see: Barth, M and Zhang, C (2016), Connecting thunderstorms and climate through ozone, Eos.

Photo Credit: NASA/Frank Batteas

See the UTLS Observation Workshop, jointly organised by the Global Atmosphere Watch Programme (GAW), Network for the Detection of Atmospheric Composition Change (NDACC) and Stratosphere-troposphere Processes And their Role in Climate (SPARC)

human inf climateResearchers attribute human influence on climate back to 1930s 06.05.2016

A study by King et al. (2016) examining extreme climate events has found that hu

mans most likely triggered the last 16 record-breaking hot years on Earth, up to 2014.

Lipuma, L. (2016), Researchers attribute human influence on climate back to 1930s, Eos, 97.


Read more Science Highlights

WMO Global Framework for Climate Services


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Future Earth Research for Global Sustainability



IOC Framework for Ocean Observing