Investments in wastewater treatment: the role of private sector and international organisations in MENA countries November 6, 2017 Wastewater reuse is among the main alternatives to overcome water scarcity challenges and to meet the current water needs Tags: BOT - Groundwater - GWP - Jordan - MENA - Palestine - PPP - private sector - reuse - Tunisia - Wastewater - Wastewater Reuse - Water - WORLD WATER WEEK