Ecosystem Management on Public Lands: An Application of Optimal Externality to Timber Production
✍ Scribed by Robert L. Ficklin; Elizabeth G. Dunn; John P. Dwyer
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 73 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0301-4797
No coin nor oath required. For personal study only.
✦ Synopsis
While there are increasing numbers of non-consumptive forest uses on public lands, some silvicultural management systems provide little flexibility for the realization of non-commodity values. Traditional economic decision-making tools, such as net present value, are often applied in a manner which inadequately accounts for the full value of the resource. As a result, suboptimal management practices are often implemented. By applying a marginal analysis of the optimal externality of different silvicultural systems, it is possible to identify the optimal timber management strategy in terms of the total costs of the timber harvest under alternative uses. Although difficulties arise in valuing non-consumptive uses, contingent valuation with averting costs estimates can establish a lower bound on society's willingness to pay for foregone timber harvesting. Low impact harvest operations and "new forestry" techniques, such as selection harvest cuts, are helpful in reducing the external costs of timber cutting. Therefore, the implementation of such systems may actually increase the socially optimal area of public lands to be harvested under a multiple-use designation.