AMOC schematic


PBS North Carolina interviewed OOMG head Dr. Ruoying He for expert insight and analysis in Frank Graff’s March 1, 2021 article “New Study Shows the Gulf Stream Could Be Changing.” The article is one of many in recent days explaining to a popular audience the science in the scientific journal […]



Model coupling is the connection of several separate numerical models so that output from each model becomes input for the other models. Models exchange information at specified intervals, so that, for example, predictions about the weather affect and are affected by ocean surface temperature, sea surface roughness, heat flux, etc. […]



Models of ocean conditions are numerical predictions of what the ocean is like at a given time, based on inputs and known physics. The inputs are observations from satellites, moorings, tidal gauges, high-frequency radar stations, and buoys, among other sources. This information is collected daily and fed into the model. […]