With growing populations, densification of cities and limited resources, an uncertain future underlies the future of cities. The IWA's Principles for Water-Wise Cities enable urban leaders, water professionals and communities to develop a resilient city vision including water that propels action to tackle those challenges. Don't miss the launch of the Principles at the Cities Pavilion - powered by ARUP- during the IWA World Water Congress & Exhibition: iwa-network.org/event/world-water-congress-exhibition-2016/cities-pavilion/