Melbourne Herald Sun: ECONOMIST Ross Garnaut has continued to urge decisive action on climate change in his final report, despite acknowledging global financial markets were in turmoil. However, the business sector said it expected economic modelling from federal Treasury on emissions trading, due later this month, would take greater account of the present turmoil. In a 700-page document, Professor Garnaut yesterday reiterated his earlier advice to the Federal Government that it introduce carbon …