Impetus

Impetus - a moving force, impulse, stimulus.
The structure of the nautilus shell depicts the Fibonacci sequence, a sequence of numbers that exemplifies dynamic symmetry. It symbolizes perfect proportional balance achieved through change. The perfect pattern of nature is the paradigm for efficient machines.

It is our collective responsibility to creatively seek alternative sources of energy. Harnessing consistant tides is one of the many solutions. Nature will regain order from the environmental chaos we have created.