Store it in old oil tankers for future dispersal in polar oceans when salinity drops from glacial melting, potentially disrupting things like the Gulf Stream?

Store it in old oil tankers for future dispersal in polar oceans when salinity drops from glacial melting, potentially disrupting things like the Gulf Stream? - ed "North Atlantic thermocline" is what I meant! I originally wrote "North Atlantic endocrine" before realising that was entirely wrong, and after wracking my brain went with 'gulf stream'. I need more tea.