I have long been something of a climate-change sceptic, but my views in recent years have shifted. For me, the most convincing evidence that something worrying is going on lies right here in the Arctic. — Michael Hanlon Copy Share Image
Mr Howard's problem is for so long he's been a climate change sceptic, how can he, therefore, put himself to the country as part of a climate change solution for the future. — Kevin Rudd Copy Share Image
