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To meet the growing demand for freshwater, many regions have increased pumping of groundwater in recent years, resulting in declining groundwater levels worldwide. A promising development is technical change regarding groundwater substitutes such as desalination and wastewater recycling....
Persistent link: https://www.econbiz.de/10011162935
General principles of groundwater management for a single aquifer are extended to the management of multiple water resources, including additional aquifers, recycled wastewater, and desalinated seawater. Optimal groundwater extraction can be incentivized by pricing according to the Pearce...
Persistent link: https://www.econbiz.de/10011162937
We review the theory of optimal conjunctive-use management absent transaction costs as a point of departure for a second-best theory of management. We first explore the problem of optimal pricing of surface water when groundwater remains unregulated. We then move to consideration of...
Persistent link: https://www.econbiz.de/10011162940
Although the economics of groundwater management is typically modelled as a single aquifer serving a single group of consumers, resource managers must often decide how to manage multiple aquifers simultaneously. We propose a temporal and spatial model to determine the efficient allocation of...
Persistent link: https://www.econbiz.de/10005052115
While renewable resource economics is typically confined to one source and one aggregate demand, resource managers must often decide how to manage multiple sources of a resource simultaneously. In addition, studies of extraction sequencing are typically confined to non-renewable resources. We...
Persistent link: https://www.econbiz.de/10008517996
With the specter of climate change, groundwater scarcity looms as an increasingly critical issue worldwide. Minimizing the adverse effects of scarcity requires optimal as well as sustainable patterns of groundwater management. We review the many sustainable paths for groundwater extraction from...
Persistent link: https://www.econbiz.de/10008526755
We provide a synthesis of the economics of groundwater with a focus on optimal management and the Pearce equation for renewable resources. General management principles developed through the solution of a single aquifer optimization problem are extended to the management of multiple resources...
Persistent link: https://www.econbiz.de/10010552344
We review the economics perspective on sustainable resource use and sustainable development. Under standard conditions, dynamic efficiency leads to sustainability of renewable resources but not the other way around. For the economic-ecological system as a whole, dynamic efficiency and...
Persistent link: https://www.econbiz.de/10009323589
Optimal recycling of minerals can be thought of as an integral part of the theory of the mine. In this paper, we consider the role that wastewater recycling plays in the optimal extraction of groundwater, a renewable resource. We develop a two-sector dynamic optimization model to solve for the...
Persistent link: https://www.econbiz.de/10009147315
Inasmuch as water demand is multifaceted, infrastructure planning should be part of a general specification of efficient quantities and qualities of water deliveries over time. Accordingly, we develop a two-sector dynamic optimization model to solve for the optimal trajectories of groundwater...
Persistent link: https://www.econbiz.de/10008685105