Dr Rebecca Huntley (pictured) had a climate change epiphany about three years ago and was at the recent iDEA Conference organized by the Doctors for the Environment, encouraging medical practitioners to engage with climate issues in any way they can.

The Sydney-based social researcher has described her commitment to climate change issues as something of a "hero project" and has written about it in her book "How to talk about climate change in a way that makes a difference".

Dr Huntley encouraged all those at the conference to turn to "Climate Compass" to help them better understand climate issues.

Enjoy "Music for a Warming World".