Although it is very cliche for an electric car ad to include melting ice-caps and polar bears, Nissan has just released this Nissan Leaf commercial which includes just that. It's quite effective though and makes you a little sad.
The Nissan Leaf isn't yet available in Australia (2012), but the car is on the market in Japan and in the USA. It's an all-electric car that claims to achieve 160km range per single charge.
Video: Nissan Leaf advertisement makes you aww