In my post on ocean energy a few months ago I briefly mentioned a scheme by a small Australian company called BioPower to trial some tidal power and wave power technologies in Bass Strait that used "biomimicry" based design principles.

The project is due to go live next year, with 2 prototype units being deployed - the wave power system will be off King Island and the tidal power one off Flinders Island. Each unit can produce up to 250 kilowatts. The $10.3 million system is half funded by the Australian Government and the electricity generated will be used by Hydro Tasmania. BioPower CEO Tim Finnigan says the locations were chosen because Tasmania "offers a world-class wave climate on the west coast and a fantastic tidal environment on the eastern side".

The field of biomimicry (also called "biomimetics" and "bionics") is a new one that has gathered an increasing amount of attention in recent years, with advocates promoting these types of designs as being efficient ways to harness natural resources and to use them in a sustainable way. In this post I'll look at the history of the science (apparently you can get a degree in it now) and at a range of examples where it is being applied.

"Those who are inspired by a model other than Nature, a mistress above all masters, are laboring in vain." - Leonardo Da Vinci