Australian: AUSTRALIANS should replace beef and lamb on the dinner table with kangaroo to fight climate change, Kevin Rudd’s chief climate change adviser says. Professor Ross Garnaut has suggested in his final report on climate change that the nation’s farmers should switch to the low-emission meat. He also suggests Australian families should give up beef and eat more kangaroo. “Sheep and cattle production is highly vulnerable to the biophysical impacts of climate change, such as …