Petrobras - Vale deal Brasil imported 7.4 million tons of potash in 2011.
The Carnalita mine "could produce 1.2 million tons per year (mtpy) of potash with many expecting the region to add as much as 2.2 mtpy of potash due to other probable reserves in the same area"
Doesn't that still leave a 5.2 million ton deficit?
But nice try with the bashing.