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Border Institute IV Binational Water Management Planning Consideration of Opportunities, Costs, Benefits, and Unintended Consequences: Secure and Sustainable Water in the Border Region by 2020 Rick Van Schoik Rio Rico, Arizona May 6-8, 2002.
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Border Institute IV Binational Water Management Planning Consideration of Opportunities, Costs, Benefits, and Unintended Consequences: Secure and Sustainable Water in the Border Region by 2020 Rick Van Schoik Rio Rico, Arizona May 6-8, 2002
“I am not an advocate for frequent changes in laws and constitutions. But laws and constitutions must go hand in hand with the progress of the human mind...with the change of circumstances, institutions must advance also to keep pace with the times.”—Thomas Jefferson
Questions of Scale Geological Global Influences Drought Cycles Tribes, State, Federal & Int’l Institutions This Spring Local Mgmt. Planetary This Watershed Region Our Focus = the Global -Regional Interface ...To the Regional and Cyclical... From the Local and the Immediate... (Temporal Scale) Now US Here (Spatial Scale)
Critical Trends • Population growth • Economic asymmetry • Technological change • Decentralization • Deregulation • Equity • Resource depletion • Global change • Globalization • Privatization • Rise of NGOs
What is “Sustainability?” Equity Sustainability? Drastic economic inequities Environmental Deterioration in Poor Areas Low Quality of Life Environment Economy
Sustainability Equity (Community Empowerment) Sustainability Quality of Growth Quality of the Commons Quality of Life Environment Economy (Conservation / Preservation) (Business Entrepreneurship)
“Hard” Sciences Life Sciences Sustainability Science Human Sciences Management Science What is “Sustainability Science?”
Willingness Capacity Understanding Integrating Willingness, Capacity, and Understanding Willing and able but ignorant Decision-making for sustainability Wise and able but unwilling Willing and wise but unable
Policy-making Influence Knowledge
Environmental “Reality” Worldview
An Example PHX LA SD TJ
Major Flows, Diversions, and Returns, Lower Colorado River System
Eco-systems services Groundwater recharge Agriculture Power plant cooling Fire-fighting Transborder Intervention Water Quality Availabilities Potential Water Exchanges U.S. Mexico • Potable • Raw • Brackish • Tertiary • Secondary • Primary • Sewage • Seawater • Potable • Raw • Brackish • Tertiary • Secondary • Primary • Sewage • Seawater
Transborder Intervention Wastewater Lagoon treatmt. Riparian rechge. Municipal Fallow Agriculture Floods Binat’l storage Excess srfc. flow Transfer Binat’l aqueduct Transfer Infrastructure Wheeling Municipal Wastewater Binat’l WWTP Wastewater U.S. Mexico
“A diversity of connections is part of the package.”—Commissioner Arturo Herrera Solís
Conceptualizing Binational Water Planning... 1) Plumbing Sourcing Reuse Transfers Treatment Use Storage Disposal Security
2) Necessary Considerations Interdependencies, Energy, Ecosystems Database, Knowledge Sharing, Monitoring, Indicators Quality
3) Institutional Framework Governance Capacity Equitable Access Water for Poor Finance 4) Equity Municipal vs. Industrial Agriculture vs. Environment
Brainstorming Binational Water Planning Problems / Challenges Objectives/ Proposed Solutions Unintended Consequences Existing Framework Incentives/ Implementation/ Demonstrations