Power From The Water

We have been talking much about solar. Let us now try to shift from that and go with this story from Pennsylvania. See, in Vandergrift, that is where you would find the river Kiskiminetas. And from this river, officials of the area are looking at using this as a good source of electricity. How will they go about with that?

Reserachers have devised a new system that encompasses a grid of polyvinylidene fluoride (PVDF) placed on the bottom of the river, the undulating movement of which will generate electricity. The electrical current generated would pass to substations along the river bank, ultimately charging a group of batteries. The city is looking to harness enough power from the river to cover 20-40% of its needs.

Very nice, right? If areas with bodies of moving water could do the same, the world would probably be greener. And come to think of it, the world is mostly made up of water. So if we all knew how to hone the power from such, just think how we all would be living in a better Earth.