Free and for free | SN.at

The sun is such a problem at the moment. She hides behind the clouds and her rays are not really warming either. But she is one thing. Free. It’s on election posters. In contrast to oil, anyway, which is expensive. At least if you buy it, because as long as you don’t do it, it doesn’t cost anything. But if you take it, it’s not good for the environment and it’s not cheap either, at least that’s for sure. But the free sun is also a problem. Because that’s not entirely true either. At least if you believe your electrician. 33,000 euros is on the offer for a PV system. 33,000 euros to convert and store the sun into electrical energy. Nothing is free here for the time being, but it’s free. At least the comparison between the free sun and the expensive oil. 0 is not equal to 33,000. Gemma learn math.