Addressing barriers in the water-recycling innovation system to reach water security in arid countries

As arid regions face increasing pressures on their water resources, the challenge of securing an adequate supply of good quality water to meet growing demands calls for innovative approaches that involve a diversification of water supply options and improved management of wastewater. Water recycling is a disruptive innovation that can help to achieve this goal in arid countries if the appropriate technical and institutional barriers are broken...