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Policy Brief
Author:
Sebnem
Sahin
Anil
Markandya
Water scarcity is worsening to the point that it has become a limiting factor to the growth of major economies in South Asia, and agriculture is by far the largest water-using sector. Overuse of water for crop production is one of the main causes of water scarcity. This overuse results from low irrigation water use efficiency (WUE) associated with...
Policy Brief
This policy brief advocates the landscape approach in areas where competing demands on land and natural resources in the Asia-Pacific region can be observed. The landscape approach enables development while protecting and enhancing ecosystems and their services. Definitions, a set of normative principles and recommendations, including building on...
Policy Brief
ACIAR Policy Brief
Author:
ACIAR
Groundwater can provide irrigation for rural communities where surface water is absent or unreliable. Technical, institutional and capacity limits have prevented rural communities from using groundwater for irrigation, and researchers have not demonstrated how to extract and use groundwater effectively for agriculture. A recent Australian-funded...