Ocean Currents as alternative energy!

There is a experiment going on in the United States, Japan, China and some European counries. this experiment is turning ocean currents in alternative energy. This is only possibly with the use of turbines. This is possible because they would be able to capture and movement that contains energy.

Currents are very important to geographers, meteorologists and other scientists. If there were no currents then species would not be able to get around and there would be very different weather patterns.