Anaconda = electricity

No, I'm not talking about exploiting poor little sea snakes & eels & making them do hard labour all day just to power your tv!
Some clever little Brits have invented a rather innovative wave device that it pretty much one long sea snake.
Imagine a long tube anchored to the ocean floor that "rides the waves" as they come. The waves pass down through the 200m-long rubber tube, generating energy as they go. The surge at the end of the tube, powers a turbine - which in turn generates electricity.
In comparison to other wave devices, it's far simpler, inexpensive and less hazardous to sea life.
The plan is to have "shoals" of these devices in seas where there are large waves, like Scotland, Japan, Australia, etc etc...
Now, if u attach hooks onto the outside, you could offer thrill-rides for divers & make some bucks off it :-)