Worldwide, our precious water is already a scarce resource. In order to curb unnecessary water consumption, we have introduced extensive water conservation measures in recent years and will continue to expand them in the future.
The careful use of resources of all kinds is an important concern for us. Figuratively speaking, humanity has already used up all of the Earth's renewable raw materials and other resources for the year 2023 on 2 August (Earth Overshoot Day). According to United Nations estimates, the world's population will grow to 9.7 billion people by 2050, and it can be assumed that by then at the latest we will need resources equivalent to three Earths.
Water is already a critical resource. In order to use our precious water sparingly and in a targeted manner, we have significantly reduced the water flow in the toilets from XY to ZZ litres, saving ~ XY litres of water annually.