1) The document argues that an Emissions Trading Scheme (ETS) is unnecessary and will be extremely costly for Australians and businesses. It claims the ETS will do little to actually reduce global CO2 levels and impact climate change.
2) The document questions the scientific consensus on human-caused climate change and CO2's impact. It cites various scientists who argue CO2 emissions are not the main driver of global temperature changes and the greenhouse effect is saturated.
3) The author urges readers to get involved in opposing the ETS and supporting climate skeptic political groups who argue scientific evidence does not support urgent action on climate change.