Interactive River-Aquifer Simulation and Stochastic Analyses for Predicting and Evaluating the Ecologic Impacts of Alternative Land and Water Management Policies

2002 ◽  
pp. 169-194 ◽  
Author(s):  
Daniel P. Loucks
Keyword(s):  
Water Management ◽  
Land And Water Management ◽  
Management Policies

scholarly journals Science Informed Policies for Managing Water

Hydrology ◽  
2021 ◽  
Vol 8 (2) ◽  
pp. 66
Author(s):  
Daniel P. Loucks
Keyword(s):  
Water Management ◽  
Water Resource ◽  
Policy Making ◽  
Water Resource Management ◽  
Information Policy ◽  
Management Policy ◽  
Multiple Impacts ◽  
Policy Makers ◽  
Science Policy Interface ◽  
Management Policies

Water resource management policies impact how water supplies are protected, collected, stored, treated, distributed, and allocated among multiple users and purposes. Water resource policies influence the decisions made regarding the siting, design, and operation of infrastructure needed to achieve the underlying goals of these policies. Water management policies vary by region depending on particular hydrologic, economic, environmental, and social conditions, but in all cases they will have multiple impacts affecting these conditions. Science can provide estimates of various economic, ecologic, environmental, and even social impacts of alternative policies, impacts that determine how effective any particular policy may be. These impact estimates can be used to compare and evaluate alternative policies in the search for identifying the best ones to implement. Among all scientists providing inputs to policy making processes are analysts who develop and apply models that provide these estimated impacts and, possibly, their probabilities of occurrence. However, just producing them is not a guarantee that they will be considered by policy makers. This paper reviews various aspects of the science-policy interface and factors that can influence what information policy makers need from scientists. This paper suggests some ways scientists and analysts can contribute to and inform those making water management policy decisions. Brief descriptions of some water management policy making examples illustrate some successes and failures of science informing and influencing policy.

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