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observations

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 »

Observational evidence for interhemispheric hydroxyl parity

New research titled: “Observational evidence for interhemispheric hydorxyl parity,” appeared in the Sept. 11 issue of Nature.  The research, which is about the abundance of the hydroxyl radical on hemispheric scales,  is partially funded by CPO’s AC-4 program.

Observational evidence for interhemispheric hydroxyl parity Read More »

Contribution of sea surface carbon pool to organic matter enrichment in sea spray aerosol

Research funded by CPO’s Atmospheric Chemistry, Carbon Cycle, and Climate (AC4) program was published in Nature Geosciences.  The article assesses the relationship between the organic carbon content of sea water and freshly emitted sea spray aerosol in the North Atlantic as well as the coastal waters of California.

Contribution of sea surface carbon pool to organic matter enrichment in sea spray aerosol Read More »

NOAA sponsors workshop to develop plans for an improved Ocean Observing system for the Tropical Pacific

NOAA sponsored the Tropical Pacific Observing System-2020 (or TPOS-2020) workshop Jan. 27-30 at Scripps Institution of Oceanography. CPO’s David Legler and Sidney Thurston joined more than 60 international scientists in discussions of the future observing needs and strategies for this important region of the world.

NOAA sponsors workshop to develop plans for an improved Ocean Observing system for the Tropical Pacific Read More »

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