Water: A Shared Responsibility

activities Africa agencies agriculture approach areas assessment benefits better capacity challenges Chapter cities climate cost countries demand developing countries disaster disease drinking water economic ecosystems effective efficiency energy environment environmental estimated example flood freshwater global governance groundwater groups households human hydropower impacts implementation important improved increasing indicators industrial institutions integrated investment irrigation issues knowledge lack Lake land living major measures meet million monitoring natural operation organizations participation percent planning political pollution poor population potential poverty practices present problems production programmes projects reduce reform regions Report responsibility result risk river River Basin role rural sector sharing social Source species surface sustainable Table United urban water and sanitation water management water resources water supply water-related World