Australian: CLIMATE change is likely to deprive us of the pleasures of eating beef and lamb, instead forcing us to contemplate platefuls of kangaroo meat and threatening another Australian table staple — seafood. A report to be released by the CSIRO today says changes in temperature, ocean currents, rainfall and extreme weather events could cost Australian fisheries tens of million of dollars. Hardest hit could be stocks of Tasmanian salmon, estimated to be worth $221million in 2005-06 …