Abstract
Competition for water: • Oct 2011 - World population reaches 7 billion. • 2042 - Population is projected to reach 9 billion. • Increased demands on our land and water resources to produce more food, more biofuels and more forest products. • Water resources are already over allocated. • Agriculture uses around 70 percent of all freshwater withdrawals worldwide and is by far the biggest consumer of both surface and groundwater. • Agriculture will face more competition from industrial, mining and urban users, putting greater pressure on achieving more efficient use of water for crop production. Environmental Impact: • Intense competition for water will mean less water for the environment. Policy Impact: • Coping with climate change • Accessing groundwater storage • Increased risk to food & water security
| Original language | English |
|---|---|
| Publication status | Published - 2011 |
| Event | NSW IAH Symposium 2011: NSW International Association of Hydrogeologists Groundwater Symposium 2011 - Sydney, Australia Duration: 5 Sept 2011 → 6 Sept 2011 |
Conference
| Conference | NSW IAH Symposium 2011: NSW International Association of Hydrogeologists Groundwater Symposium 2011 |
|---|---|
| City | Sydney, Australia |
| Period | 5/09/11 → 6/09/11 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 6 Clean Water and Sanitation
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SDG 13 Climate Action
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SDG 15 Life on Land
Keywords
- Environmental Science and Management
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