Climate change is also clearly a matter of huge interest and concern for the scientific community.

In particular, Australia, because of its ancient geography, soil profile and distinctive weather patterns, is more adversely affected by climate variability than some other continents.

I guess for me what is more significant than success is the nature of each of the songs and of the words.

Well I'm not convinced that expanding uranium mining is in the best interests of the country and the best interests of its environment.

Life is very short; be willing to serve.

This is the rollcall of evolution happening in the space of a few generations, the greatest loss of living things that make up our biodiversity since the disappearance of the dinosaurs.

The forces that are in play on climate change essentially revolve around the generation of power, the transportation of goods and services and people, and the sorts of materials that we use to fuel the whole of our civilisation.