It is "an important step on Berlin's way to more waste avoidance, reuse and recycling", said environmental senator Manja Schreiner (CDU), according to a statement. "With this offer, we are the first in Germany and Europe." Schreiner and the chairwoman of the board of the Berliner Stadtreinigung (BSR), Stephanie Otto, opened the Zero Waste agency on Tuesday, according to the environmental senate administration. The term Zero Waste stands for efforts to produce as little waste as possible in everyday life, for example by doing without certain packaging and recycling all leftovers of a product.