Quality Unknown : The Invisible Water Crisis
 |
informe Aug 2019 ; 142 páginas
Aut. Richard Damania &
Sébastien Gaël Desbureaux
&
Aude-Sohpie Rodella
&
Jason Russ
&
Esha Zaveri
Ed. World Bank - Washington
Formato descargable: PdF
(5 190 ko)
Descargable desde el editor
Un editor presentación
Abstract:
Water quantity—too much in the case of floods, or too little in the case of droughts—grabs public attention and the media spotlight. Water quality—being predominantly invisible and hard to detect—goes largely unnoticed. Quality Unknown: The Invisible Water Crisis presents new evidence and new data that call urgent attention to the hidden dangers lying beneath water’s surface. It shows how poor water quality stalls economic progress, stymies human potential, and reduces food production. Quality Unknown examines the effects of water quality on economic growth and finds upstream pollution lowers growth in downstream regions. It reveals that some of the most ubiquitous contaminants in water, such as nitrates and salt, have impacts that are larger, deeper, and wider than has been acknowledged. And it traces the damage to crop yields and the stark implications for food security in affected regions. An important step toward tackling the world’s water quality challenge is recognizing its scale. The world needs reliable, accurate, and comprehensive information so that policy makers can have new insights, decision making can be evidence based, and citizens can call for action. The report calls for a paradigm shift that emphasizes safer, and often more cost-effective remedies that prevent pollution by combining smarter policies with newer technologies. A key message of Quality Unknown is that such solutions exist and change is possible.
Palabras claves: |
administración de recursos hídricos (CI) (DT) (HP) , calidad del agua (CI) (DT) (HP) , ciclo hidrológico (CI) (DT) (HP) |
Editor/Difusor: |
|
World Bank - Washington - Estados Unidos |
Si hay un enlace roto, estaremos encantados de recibir un mensaje: communication@pseau.org