A major challenge facing many municipalities is how to deal with high levels of water loss, or Non Revenue Water (NRW). Although not all NRW is leakage, ineffic...

Drainage channels built in early years in Hong Kong were designed primarily for flood protection purpose with less considerations on environmental protection or...

Water scarcity is one of the most pervasive challenges facing communities around the world. A recent study by the American Association for the Advancement of S...