Defining the forest landowner’s utility–loss compensative subsidy level for a biodiversity object |
| |
Authors: | Mikko Kurttila Jouni Pykäläinen Pekka Leskinen |
| |
Institution: | (1) Finnish Forest Research Institute, Joensuu Research Centre, P.O. BOX 68, 80101 Joensuu, Finland |
| |
Abstract: | New, cost efficient and voluntary biodiversity protection tools may require bidding price definition on part of the seller.
Both the seller and the buyer can withdraw from negotiations if they find that the conditions of the protection contract are
unacceptable. However, it can be very difficult for non-industrial, private landowners to define the bidding price demand
for their biodiversity objects. The terms of the protection contract, the production possibilities of the forest holding,
the forest owner’s multiple forest management goals and their substitutability, and the possible monetary subsidy paid for
biodiversity protection should all be simultaneously taken into account when estimating the owner’s price demand for protecting
the biodiversity object. This study strives to provide relief in resolving this problem by presenting an approach in which
the landowner’s utility–loss compensative subsidy can be defined based on the owner’s forest-holding level utility function
and the production possibilities of the holding. The properties of the approach are illustrated by four planning cases in
which the length of the protection period (permanent or 20-year temporary protection) and the holding-level goals were varied.
The utility functions of the cases were derived by selecting numeric goal variables for the goals, and by defining weights
and sub-utility functions for these variables. Varying subsidies for protecting an old-growth spruce stand were included into
the simulation of “No treatment” schedules for the examined stand, and the holding-level total utility was maximized for every
price level. The utility–loss compensative subsidy was found when the holding-level total utility equaled the total utility
achieved in the plan where the stand was regenerated. This subsidy, however, is not necessarily the exact price that the owner
should ask from the buyer; all prices above the defined subsidy level will increase owner’s utility if the buyer accepts them.
It was concluded that the presented approach provided consistent results in the four cases and that it thus offers valuable
decision support for current biodiversity-protection programs. |
| |
Keywords: | Heuristic optimization Subsidy Substitutability of management objectives Utility function Voluntary participation |
本文献已被 SpringerLink 等数据库收录! |
|