Researchers in the SACC project are studying exchange processes between the deep ocean and the Patagonian shelf, and how these vary in time. Direct observation, historical data and modifications to earth system models all contribute to understanding ocean circulations and ocean biota. The goals of teh project are: (1) Identify the physics, and the currents and tides that control physical and biogeochemical exchanges (species, nutrients, CO2, sediments) between the deep ocean and the continental shelf, and their variability; (2) Determine the influence of currents and inflows on the production and biodiversity of the marine environment; (3) Improve understanding of the dynamic processes controlling upwelling and cross-shelf exchanges for the development of better global carbon models.
