40,613 research outputs found
Water Rights and Markets in the US Semi-arid West: Efficiency and Equity Issues
There are both high resource and political costs in defining and enforcing property rights to water and in managing it with markets. In this paper, I examine these issues in the semi-arid U.S. West where many of the intensifying demand and supply problems regarding fresh water are playing out. I begin by illustrating the current state of water markets in 12 western U.S. states. There are major differences in water prices across uses (agriculture, urban, environmental) and these differences appear to persist, suggesting that water markets have not developed fully enough to narrow the gaps. Moreover, there is considerable difference in the extent and nature of water trading across the western states, suggesting that water values and transaction costs of trade vary considerably across jurisdictions. I then turn to the resource and political costs of defining water rights and expanding the use of markets. In this discussion, efficiency and equity objectives play important, often conflicting, roles. This tension reflects the very social nature of the water resource. To understand the problems of expanding water markets, it is critical to understand the varying political, bureaucratic, and administrative incentives involved
Intercepted Silvanidae [Insecta: Coleoptera] From The International Falls, MN [USA] Port-Of-Entry
Silvanidae species recorded in association with imported commodities, at United States ports-of-entry, have not been comprehensively studied. The present study examines the species of beetles of the family Silvanidae intercepted during agricultural quarantine inspections at the International Falls, MN port-of-entry. A total of 244 beetles representing two subfamilies, three genera, and four species of Silvanidae were collected between June 2016 and June 2017. Taxa were associated with 13 imported commodities and recorded from seven countries of origin. A substantial proportion (97.4%) of the records included Silvanus lewisi Reitter and Ahasverus advena (Waltl), two cosmopolitan species associated with dried stored products and various imported commodities. Both Psammoecus simonis Grouvelle and an undetermined species of the genus Psammoecus (sp. 01) were intercepted on a single occasion
Open-Access Losses and Delay in the Assignment of Property Rights
Even though formal property rights are the theoretical response to open access involving natural and environmental resources, they typically are adopted late after considerable waste has been endured. Instead, the usual response in local, national, and international settings is to rely upon uniform rules and standards as a means of constraining behavior. While providing some relief, these do not close the externality and excessive exploitation along unregulated margins continues. As external costs and resource values rise, there finally is a resort to property rights of some type. Transfers and other concessions to address distributional concerns affect the ability of the rights arrangement to mitigate open-access losses. This paper outlines the reasons why this pattern exists and presents three empirical examples of overfishing, over extraction from oil and gas reservoirs, and excessive air pollution to illustrate the main points.
MODIFYING THE NEO-CLASSICAL APPROACH TO TECHNOLOGY ADOPTION WITH BEHAVIORAL SCIENCE MODELS
The dualistic nature of humans has been recognized for centuries. The intriguing question is the extent to which the human being with her/his display of concern for others can simultaneously act as an egoist, the latter being descriptive of the homo oeconomicus rendition of the human. Multiple utility theory suggests a way to approach research on such issues. A test case of water conserving technology adaptation behavior by Florida growers is examined. Empirical evidence supports moving toward an expanded version of the mono-utility or I-utility model to include a We-utility.Behavioral economics, Conservation technology, Meta-preferences, Multiple utility, Socioeconomics, Technology adoption, Research and Development/Tech Change/Emerging Technologies,
The Assignment of Property Rights on the Western Frontier: Lessons for Contemporary Environmental and Resource Policy
In addressing environmental and natural resource problems, there is a move away from primary reliance upon centralized regulation toward assignment of property rights to mitigate the losses of open-access. I examine the assignment of private property rights during the 19th and early 20th centuries to five natural resources, mineral land, timberland, grazing and farm land, and water on federal government lands in the Far West. The region was richly endowed with natural resources, but assigning property rights to them required adaptation from established, eastern practices as defined by the federal land laws. The property rights that emerged and their long-term welfare effects provide a laboratory for examining current questions of institutional design to address over-fishing, excessive air pollution, and other natural resource and environmental problems. A major lesson is that property rights allocations based on local conditions, prior use, and unconstrained by outside government mandates were most effective in addressing not only the immediate threat of open-access, but in providing a longer-term basis for production, investment, and trade. Another lesson is how hard it is to repair initial faulty property allocations. Accordingly, path dependencies in property rules are real, and they have dominated the economic history of resource use in the West.
ISSUES AND PROBLEMS IN AGRICULTURAL WATER DEMAND ESTIMATION FROM SECONDARY DATA SOURCES
Resource /Energy Economics and Policy,
Institutional Path Dependence in Climate Adaptation: Coman’s “Some Unsettled Problems of Irrigation”
Katharine Coman’s “Some Unsettled Problems of Irrigation,” published in March 1911 in the first issue of the American Economic Review addressed issues of water supply, rights, and organization. These same issues have relevance today 100 years later in face of growing concern about the availability of fresh water worldwide as demand grows and as supplies become more uncertain due to the potential effects of climate change. The central point of this article is that appropriative water rights and irrigation districts that emerged in the American West in the late 19th and early 20th centuries in response to aridity to facilitate agricultural water delivery, use, and trade raise the transaction costs today of water markets. These markets are vital for smooth re-allocation of water to higher-valued uses elsewhere in the economy and for flexible response to greater hydrological uncertainty. This institutional path dependence illustrates how past arrangements to meet conditions of the time constrain contemporary economic opportunities. They cannot be easily significantly modified or replaced ex post.
State Regulation of Open-Access, Common-Pool Resources.
Open-access, common-pool resources, such as many fisheries, aquifers, oil pools, and the atmosphere, often require some type of regulation of private access and use to avoid wasteful exploitation. This paper summarizes the arguments and literature associated with this problem. The historical and contemporary record of open-access resources is not a happy one, and many of the problems persist, despite large aggregate gains from resolving them. The discussion here suggests why that is the case. The paper focuses on government responses to the common pool, the private and political negotiations underlying them, and the information and transaction costs that influence the design of property rights and regulatory policies. Understanding the type of institution that emerges and its effects on the commons depends upon identifying the key parties involved, their objectives, and their political influence. Further, it requires detailed analysis of the bargaining that occurs within and across groups. The paper summarizes the open-access problem and provides case analyses of regulation of common-pool fisheries, oil reservoirs, and the atmosphere. The final section summarizes the general themes and the advantages of the New Institutional Economics (NIE) approach to analyzing the common pool.
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