Real environmental protection house - Poboo.com

The available energy on Earth is decreasing, and how to utilize the existing energy is the most important issue for every country. How can we extract every drop of usable energy? A person named Jannis Huelsen has made a plan for the future house energy reuse. Look at the pictures below, and you should understand. Although all the calculation units above are in milliwatts, every bit of energy is precious to us.