The battle for top spot in the farmed sea bass production league rages on between Greece and Turkey. With the Mediterranean’s highest production rate, Greece increased volume to 50,000 metric tons (MT) in 2012, a figure they’re forecast to replicate in 2013, according to data compiled by the Global Aquaculture Alliance and Kontali seafood trade analysts. Second-largest producer Turkey, with 45,500 MT in 2012, is expected to marginally decrease volume while Spain’s 9,500 MT total in 2012 is…