The green test: Adine Wilson, New Zealand netball player

Photo / Brett Phibbs

What are you doing to make a difference?

I use reusable bags at the supermarket, I recycle everything, I turn the tap off when I brush my teeth and I try to drive to town only once a day to limit the car use.

What more could you do?

I have thought about having a worm farm - I really want to do this ... maybe after the World Netball Champs.

What's your biggest environmental sin?

Using the dryer, I think.

Global warming - true or false?

True.