Water and Ocean Currents

4 Sep 2010

At www.physorg.com/print202724011.html there is another ESA report - this time on the role of the Amazon and the Orinoco in the Ocean Circulation system in the South Atlantic. Fresh water from the Amazon tends to create a flow or current of low salinity surface water. It seems to circle back on itself as a result of a much stronger ocean current off the coast of northern Brazil which is the southern equivalent of the North Atlantic's Gulf Stream - and well recorded in ocean circulation research.