Looking at modeling simulations, researchers explore how various characteristics of the mid-latitude atmospheric circulation evolve over the 21st-century and find that changes are sector-dependent.
US CLIVAR aims to feature the latest research results from the community of scientists participating in our interagency-sponsored projects, working groups, panels, science teams, and workshops. Check out the collection of research highlights below and sort by topic on the right.
Looking at modeling simulations, researchers explore how various characteristics of the mid-latitude atmospheric circulation evolve over the 21st-century and find that changes are sector-dependent.
NASA and MIT scientists found that gases are more easily absorbed over time than heat. As the Atlantic Meridional Overturning Circulation (AMOC) slows down, the ocean absorbs less of both atmospheric gases and heat, though its ability to absorb heat is more greatly reduced.
A multi-model simulation study shows that Atlantic Multidecadal Variability warming drives a modification of the Walker Circulation that creates precipitation anomalies over the whole tropical belt.
A new study reconstructs a century-long South Atlantic Meridional Overturning Circulation index, from 1870 to present, finding it is highly correlated to the observational-based SAMOC time series and the Interdecadal Pacific Oscillation is the leading mode of variability.
Approximately seven years of daily-averaged autonomous CO2 observations from NOAA’s Kuroshio Extension Observatory surface mooring were used to close the mixed-layer carbon budget, finding high rates of net community production during the spring bloom period.
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