Waste
Junkyard planet
In his book 'Junkyard Planet' Adam Minter looks into the massive global business of rubbish and recycling. We also do the rounds with scrap metal collector Aidan Bognuda of Ingot Metals. Audio
Ideas for 30 September 2012 - Hunger
Ideas this week explores food production, food waste and inevitably hunger. Audio
Warning about plastic recycling claims
The competition regulator is warning that the plastics industry needs to get its house in order when it comes to potentially misleading comments about recycling products like bottles and bags. Audio
Ideas for 19 September 2011
When it comes to recycling is New Zealand ahead of the pack? Audio
Richard Denniss: shopping and waste
Australian economist and executive director of The Australia Institute, who has just released new research about the value of things we buy and throw away without ever using. Audio
Insight for 5 October 2008 - Rubbish
Insight investigates how we deal with our rubbish as we strive to make cities more sustainable. Audio