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Governing Groundwater in Asia

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Governing Groundwater in Asia – PowerPoint PPT presentation

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Title: Governing Groundwater in Asia


1
Governing Groundwater in Asia
IWMI Theme on Sustainable Groundwater Management
  • Taming a Colossal Anarchy

2
  • International Water Management Institute, Colombo
  • Institute of Social and Environmental Transition,
    Denver
  • Hebrew University of Jerusalem
  • Center for Chinese Agriculture Policy, Beijing
  • Nepal Water Conservation Foundation, Kathmandu
  • Ministry of Water Resources, Govt of India, New
    Delhi
  • Saurashtra Lok Manch, Rajkot
  • Sir Ratan Tata Trust, Mumbai
  • Welcome to the WWF 3 Session on
  • Groundwater Governance in Asia
  • Taming a Colossal Anarchy

3
Outline
  • The Groundwater Opportunity
  • The Emerging Challenge
  • Approaches to Meeting the Challenge
  • Need for New Thinking

4
Groundwater wells in South Asia have proliferated
_at_ 1 million/year since 1990. They have followed
population density rather than resource
availability. They are poor peoples only hope
for improved livelihoods.
  • Over 50 of farm-gate water deliveries in
    Pakistan Punjab
  • Over 60 of irrigated area in India
  • Over 70 of irrigated area in Bangladesh
  • 3.5 m tubewells in NCP
  • GW development has igored availability and
    followed rural population density
  • Socio-economic safety walve for South Asian
    agriculture

5
Groundwater irrigation is a large and growing
economy in India, Pakistan, China. The estimated
market value of the 325 km3 of groundwater used
is US 10 b the Productive value of groundwater
use in Asian agriculture is more, very likely
over US 18-20 b annually.
6
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7
Variations in Asias Groundwater Socio-ecology
and the Resource Management Challenge

8
Thank You!
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