1 Introduction -- 2 International Diffusion of Innovations: Overviews of Literature -- 3 Foundations of Lead Markets -- 4 The Case of Cellular Mobile Telephony -- 5 Harnessing Lead Markets for Global Innovations -- 6 Discussion, Limitations and Further Research -- 7 Epilogue: Implications for...

Water is essential for all life on earth and is a key prerequisite for attaining many of the Sustainable Development Goals (SDGs). Many countries, however, suffer from physical water scarcity, a lack of access to a safe water supply and sanitation, water pollution or hydrological extremes...