Wave & Tidal 

John Griffiths remains active in the wave and tidal energy sector but only works part time. If you wish John to assist you in some way that can be arranged through associate companies.

 

OTEC

John Griffiths remains among those  who share the desire to see this form of ocean energy take its place in the wider scheme of sustainable energy. The accepted wisdom is that OTEC is restricted to the tropical zones:

 

 

OTEC offers the opportunity to provide fresh water as well as energy on a large scale.