A global perspective on CMIP5 climate model biases 3 March 2014

A global perspective on CMIP5 climate model biases

Researched funded by CPO’s MAPP program was published in Nature Climate Change on Feb. 23.  Scientists at NOAA’s Atlantic Oceanographic and Meteorological Laboratory (AOML) led a new study to be published in Nature Climate Change, identifies a path forward to reduce or eliminate global sea surface temperature biases in the Intergovernmental Panel on Climate Change’s (IPCC) Assessments resulting in greater confidence in climate model projections. 

What is responsible for the strong observed asymmetry in teleconnections between El Nino and La Nina? 1 March 2014

What is responsible for the strong observed asymmetry in teleconnections between El Nino and La Nina?

Research funded by CPO’s Modeling, Analysis, Prediction, and Projections (MAPP) program focusing on observed asymmetry in teleconnections between El Nino and La Nina was published in the February issue of Geophysical Research Letters.

MAPP, ESS support International S2S Conference 10 February 2014

MAPP, ESS support International S2S Conference

CPO's Modeling, Analysis, Predictions and Projections (MAPP) and Earth Systems Sciences (ESS) programs have both provided support for the International Conference on Subseasonal to Seasonal Prediction (S2S). The conference will take place from Feb. 10-13 in College Park, Md. at NOAA's Center for Weather and Climate Prediction. 

Thirty-two-year ocean–atmosphere coupled downscaling of global reanalysis over the Intra-American Seas 22 January 2014

Thirty-two-year ocean–atmosphere coupled downscaling of global reanalysis over the Intra-American Seas

Research funded by CPO’s Modeling, Analysis, prediction, and Projections (MAPP) program was published online in Climate Dynamics on January 22, 2014.This study examines the oceanic and atmospheric variability over the Intra-American Seas (IAS) from a 32-year integration of a 15-km coupled regional climate model consisting of the Regional Spectral Model (RSM) for the atmosphere and the Regional Ocean Modeling System (ROMS) for the ocean.

Madden-Julian Oscillation - Bridging  Weather and Climate 22 January 2014

Madden-Julian Oscillation - Bridging Weather and Climate

A paper funded by the Climate Program Office’s MAPP and ESS programs was published in the Bulletin of the American Meteorological Society (BAMS) in December.  The paper - titled "Madden-Julian Oscillation - Bridging  Weather and Climate" - shows that the MJO, which sits in a time frame between weather (less than 10 days) and climate (90 days and longer), can affect both weather and climate and plays a critical role in connecting or bridging the two.

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ABOUT OUR ORGANIZATION

Americans’ health, security and economic wellbeing are tied to climate and weather. Every day, we see communities grappling with environmental challenges due to unusual or extreme events related to climate and weather. In 2017, the United States experienced a record-tying 16 climate- and weather-related disasters where overall costs reached or exceeded $1 billion. Combined, these events claimed 362 lives, and had significant economic effects on the areas impacted, costing more than $306 billion. Businesses, policy leaders, resource managers and citizens are increasingly asking for information to help them address such challenges.

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