Ten years ago Turnbull called out Peter Garrett on climate. What went wrong? | Graham Readfearn

After a decade of policy backflips and uncertainty, we are now being sold 'technology neutral' energy policy. But we need it to be discriminatory - and favour clean power

Ten years ago today Malcolm Turnbull was getting stuck in to a debate in Parliament House with Peter Garrett about climate change.

Climate change, said Turnbull, was "an enormous challenge and probably the biggest one our country faces, the world faces, at the moment."