We have reached the day of. This means that we have already used up all that is naturally regenerated. As of now, we in Germany are thus consuming the natural resources of other countries and future generations. It also comes earlier every year: this year, July 28 marks the date when all of humanity will have used up all the biological resources that the earth regenerates in the course of a year for 2023. We at want to counteract this trend and help protect our environment and natural water resources and do our bit for the economy: ours help industry and commerce, as well as private households, to use water particularly efficiently. Let's work together to counteract this.