KlimaExpo.NRW has set itself the goal of promoting a collaborative culture for climate protection through the communication of best practice examples in NRW, while at the same time developing an international performance show for the climate protection region NRW and its stakeholders. In order to achieve the climate protection goals, it is necessary to mobilise the target groups of municipalities and regions, real estate owners, companies and citizens in NRW’s regions for direct greenhouse gas reduction contributions.