Global water scarcity is becoming an existential challenge – especially for water-intensive industries such as mining. DesertGreener, an Austrian CleanTech company, is starting industrial scaling with its solar-powered desalination technology and offers Chile a transformative solution: With heliotropic solar towers, DesertGreener will be able to turn seawater into high-purity freshwater through evaporation and condensation in the near future. Environmentally friendly, sustainable, CO2-neutral and scalable. A test plant is currently being built at the PROTEAS research campus together with the Cyprus Institute. The Austrian company will then start the next stage of its development: preparing the first large-scale commercial plants. Because the world needs water.