Dick Smith was very concerned on Insight’s discussion on Australia’s population growth about our food supply and whether Australians would have enough to eat. It was clear no-one else had been thinking of this or even understood it could be a problem.

How many of us in The Grove have any concerns at all about whether our food supply is secure? How many know what is happening to food supply world wide? How many know what effect oil supply shocks will have on our food supply?

I know lots of people have noticed food prices going up and up in the supermarket.