9 renewable energy solutions that can fit in your pocket

It's Earth Week here at Syfy, which is all well and good, but what's the point of being green if there's nothing in it for you, right? The reason you should care about renewable energy is that it gives you lots of ways to start generating your own energy to power all those thirsty gadgets you love, and thanks to the many miracles of future technology, you won't even notice that you're doing it.

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