Greenpeace groups inform consumers all over Germany - here in Chemnitz - about ways out of the plastic crisis in pedestrian zones and in front of shopping centres. They show alternatives to reduce plastic waste. The environmentalists present the Greenpeace website: "ReUse Revolution Map". The interactive map lists around 1300 shops, markets, bakeries and snack bars across Germany that already offer individual products without packaging. Greenpeace activists buy food in an unpacked shop with containers they have brought with them.