Making water out of thin air is already a reality

07.03.19 | by Aline Salmi in planet,

Only 1% of the world’s water supply is fresh and liquid, and most of it is underground. The rest of the world’s water is either salt (97%) or frozen in the North and South Poles (2%).We are facing a water crisis. There’s a deep inequality in the distribution of water around the world. Wars had […]

Key words: air, energy, sun, water,