Climate Risk Areas Initiative News

14 December 2015

CPO-funded researcher attends Meteorological Conference in Havana, Cuba

Sandy Delgado, a CIMAS Research Associate the National Hurricane Center funded through the Climate Program Office's Climate Monitoring Program, had the opportunity to visit Cuba as a participant in the VIII Cuban Congress of Meteorology in Havana.

Temporal variability of the South Atlantic Meridional Overturning Circulation between 20°S and 35°S 9 December 2015

Temporal variability of the South Atlantic Meridional Overturning Circulation between 20°S and 35°S

The Meridional Overturning Circulation plays a critical role in global and regional heat and freshwater budgets by carrying water properties northward and southward within individual ocean basins. This COD-supported research, published in Geophysical Research Letters, examines altimetry-derived synthetic temperature and salinity profiles between 20°S and 34.5°S  to estimate the Meridional Overturning Circulation and meridional heat transport.

New CVP-supported research reports on AMOC experiments for CORE-II 1 December 2015

New CVP-supported research reports on AMOC experiments for CORE-II

CORE-II is the Coordinated Ocean-ice Reference Experiments are a CLIVAR model intercomparison effort that examines a group of global ocean-sea ice models under a common atmospheric state to facilitate improved understanding and modeling of the ocean.
The impact of historical biases on the XBT-derived meridional overturning circulation estimates at 34°S 1 December 2015

The impact of historical biases on the XBT-derived meridional overturning circulation estimates at 34°S

CPO’s Climate Observation Division supported a paper published in Geophysical Research Letters. The goal of this manuscript--”The impact of historical biases on the XBT-derived meridional overturning circulation estimates at 34°S”--is assess how the historical expendable bathythermograph measurement errors may affect the meridional mass and heat transport across one key ocean section in the South Atlantic Ocean.

Sea level feedback lowers projections of future Antarctic Ice-Sheet mass loss, says CPO-funded research 1 December 2015

Sea level feedback lowers projections of future Antarctic Ice-Sheet mass loss, says CPO-funded research

Research supported by CPO’s MAPP and CVP programs evaluated the influence of the feedback mechanism between sea-level fall and ice sheets on future AIS retreat on centennial and millennial timescales for different emission scenarios, using a coupled ice sheet-sea-level model.
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