Global Warming
Science agency predicts Australia's future temperatures
Australia's national science agency is predicting global warming will cause Australia to heat up at a rate faster than the global average. Audio
Big Year interview: Sean Simpson, founder of Lanzatech
The founder of Lanza tech, Sean Simpson on the company's huge gains in creating a low carbon aviation fuel using waste from the steel industry. This year the company has moved its headquarters from… Audio
China's Energy Transition
Why China matters to climate change and climate change matters to China. With Professor Ross Garnaut, research fellow in economics at University of Melbourne. Audio
Naked Science Wellington
The second of our Naked Science shows, recorded at the Paramount Theatre in Wellington last month. Five top scientists speak to Simon Morton and Dr Chris Smith about their areas of expertise. The… Audio
Naked Science: Living at altitude and friendless fish
The latest science news with Dr Chris Smith. This week, how higher CO2 levels in our oceans could affect fish behaviour. Also why Tibetans are so good at handling high altitude. Audio
Insight Sunday 15 April: Carbon Neutrality
The Prime Minister Helen Clark wants New Zealand to become carbon neutral. She says it's a vital aim in the effort to tackle the effect of greenhouse gases on global warming. Chris Bramwell reports on… Audio