Following up my previous post on Earth Hour and driving less, here’s an Australian TV ad from the 1970’s about saving petrol. I only vaguely remember this from my youth.

Thanks to Daniel Bowen (http://www.danielbowen.com/2011/03/25/seventies-petrol-ad/) for revealing this priceless bit of Australian TV history.

[This content was originally posted to Google Buzz, #125]