00435nam a2200109Ia 450000500170000008000110001710000200002824500420004826000090009052002040009958300220030320260716044112.0  aSerial  aKochar, Kalpana  aIs the glass half empty or half full?  c2015  aArgues that by getting the incentives right for smart water use, governments will be able to cope with challenges of providing safe water and at the same time provide for the water needs of the poor.  c10/20/15kSANDRAW