More can be done on climate change :Environment Business

9/09/2008 - Professor Ross Garnaut's recommendation for a 10% cut in Australian greenhouse gas emissions by 2020 was put forward with the acknowledgement that it did not go far enough to achieve the kind of cuts necessary to avoid the worst impacts of climate change.

However, it was put forward in the context of trying to help international negotiations with the realisation that the world must absolutely avoid exceeding 550 parts per million (ppm) of atmospheric carbon.