Kate Hall shares the strange things she gets up to in order to help the planet - and you might just learn a trick or two.
LISTEN ABOVE

Donna Urquhart: Melbourne Pain Doctor on runing a record-breaking Antarctic ultramarathon, 'Life Without Limits'
15:06

Kevin Milne: The best Father's Day gift ever
05:20

Chris Schulz: Reb Fountain - Water For Gasoline
05:13