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General Site News and Events

Projections of tropical cyclones and rainfall in the African Sahel could be improved with better understanding and representation of African easterly waves in models

Accurately simulating AEWs is critical to predicting Atlantic tropical cyclones and hurricanes, but new research supported by the Climate Variability and Predictability program, and accepted for publication in the Journal of Climate, demonstrates several shortcomings in CMIP5 models preventing accurate representation of AEWs.

Projections of tropical cyclones and rainfall in the African Sahel could be improved with better understanding and representation of African easterly waves in models Read More »

CVP Webinar Series on Decadal Variability and Predictability

Please join us from 2-3PM EDT on Wednesday, September 30th for the next Decadal Variability and Predictability webinar, featuring presentations on Scale Interaction in Decadal Variability in the Upper Tropical Pacific and on Predictability of Pacific Decadal Variability.
For the full schedule and to sign up to view the webinars, visit cpo.noaa.gov/cvp-webinars.

CVP Webinar Series on Decadal Variability and Predictability Read More »

Towards predictive understanding of regional climate change

A paper supported by both CPO’s MAPP and ESS programs focuses on advances and challenges in understanding and projecting regional climate change. The paper will appear on the cover of the October issue of Nature Climate Change, but was published early online on Sept. 7, 2015.

Towards predictive understanding of regional climate change Read More »

How has the concurrence of drought and heatwaves in the U.S. changed over time?

Research by Omid Mazdiyasni and Amir AghaKouchak (University of California, Irvine) titled, “Substantial increase in concurrent droughts and heatwaves in the United States” was recently published in Proceedings of the National Academy of Sciences (PNAS). 

How has the concurrence of drought and heatwaves in the U.S. changed over time? Read More »

Dr. Paul Kirshen, SARP PI, wins Water Resources Research Editor’s Choice Award

Dr. Paul Kirshen, a SARP-funded investigator from the University of New Hampshire, has been awarded a Water Resources Research Editor’s Choice Award for his work on “A risk-based approach to flood management decisions in a nonstationary world,”  which was published in Water Resources in March 2014.  Starting in 2011, Water Resources Research instituted the Editor’s

Dr. Paul Kirshen, SARP PI, wins Water Resources Research Editor’s Choice Award Read More »

CVP Webinar Series on Decadal Variability and Predictability

Please join us from 2-3PM EDT on Wednesday, September 16th for the next Decadal Variability and Predictability webinar, featuring presentations on AMOC’s Impact on Climate Regimes, and on West African Monsoons & Atlantic Hurricanes.
For the full schedule and to sign up to view the webinars, visit cpo.noaa.gov/cvp-webinars.

CVP Webinar Series on Decadal Variability and Predictability Read More »

Researchers call for greater consideration of the human impacts on water stress in Nature commentary

Researchers from OAR and the University of California system, including Amir AghaKouchak, David Feldman, and Travis Huxman (University of California, Irvine) as well as Martin Hoerling (NOAA Earth System Research Laboratory) and Jay Lund (University of California, Davis), recently published an essay in Nature discussing the future implications for California and other regions with growing populations and industries of the growing demand humans are placing on water.

Researchers call for greater consideration of the human impacts on water stress in Nature commentary Read More »

Advancing Atmospheric Chemistry Through the Use of Satellite Observations from the Cross-track Infrared Sounder (CrIS)

CPO’s Atmospheric Chemistry, Carbon Cycle, & Climate (AC4) program has published a workshop report titled “Advancing Atmospheric Chemistry Through the Use of Satellite Observations from the Cross-track Infrared Sounder (CrIS).”

Advancing Atmospheric Chemistry Through the Use of Satellite Observations from the Cross-track Infrared Sounder (CrIS) Read More »

Seasonal variations in the aragonite saturation state in the upper open-ocean waters of the North Pacific Ocean

A paper supported by CPO’s Climate Observation Division (COD) was published in Geophysical Research Letters. The paper–Seasonal variations in the aragonite saturation state in the upper open-ocean waters of the North Pacific Ocean–was published online on June 16, 2015.

Seasonal variations in the aragonite saturation state in the upper open-ocean waters of the North Pacific Ocean Read More »

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