Courier-Mail: QUEENSLANDERS are the highest producers of greenhouse gas in the world, emitting 38.9 tonnes per person every year – nearly eleven tonnes more than the Australian average, a first-ever audit has found. The audit, undertaken by the Wet Tropics Management Authority between Cooktown and Cardwell, offers stark warning about the threats of climate change. Scientists have warned the Great Barrier Reef may be dead within 20 years and one of the world’s most ancient rainforests in the …