Solar energy is everywhere. Solar-powered sunglasses can be used to charge your cell phone, you can get solar powered book bags, lights on roads are solar powered, and even showers now can get their power from the sun. The rise in both the portability and the availability of solar has helped the price to drop pretty sharply.
The price drop makes solar available to more people. The simple process of letting your sunglasses charge up to power your cell phone probably won’t affect the water in your area. But moving onto bigger areas can. It can change things and make a difference for your area.