Till sidans topp

Sidansvarig: Webbredaktion
Sidan uppdaterades: 2012-09-11 15:12

Tipsa en vän
Utskriftsversion

Estimating economic value… - Göteborgs universitet Till startsida
Webbkarta
Till innehåll Läs mer om hur kakor används på gu.se

Estimating economic value of site quality for uncertain ecosystem service provision in Swedish forests

Artikel i vetenskaplig tidskrift
Författare Ing Marie Gren
Franklin Amuakwa-Mensah
Publicerad i International Journal of Biodiversity Science, Ecosystem Services and Management
Volym 14
Sidor 117-126
ISSN 21513732
Publiceringsår 2018
Publicerad vid
Sidor 117-126
Språk en
Länkar https://doi.org/10.1080/21513732.20...
Ämnesord Carbon sequestration, Econometrics, Forest growth, Site quality, Sweden, Timber, Uncertainty
Ämneskategorier Skogsvetenskap, Nationalekonomi

Sammanfattning

© 2018 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group. As in other ecosystems, provision of ecosystem services from forests is uncertain because of stochastic weather conditions. In general, society is risk-averse, which means that factors increasing or decreasing the uncertainty in ecosystem services add a source of cost or value to society, measurement of which is lacking in the literature. This article suggests a method for calculating the impact of site-specific ecological conditions in Swedish forests on the economic value of uncertain ecosystem services in terms of timber and carbon sequestration. Applying econometric tools from economics and finance to time-series forest data in Sweden reveals that a site quality indicator adds positively to forest growth rate and decreases uncertainty in forest productivity and associated provision of ecosystem services. The importance of site quality is demonstrated by showing that a marginal increase in site quality can raise the economic value of timber and carbon sequestration by 9% and that neglecting uncertainty can underestimate the value of the contribution by 12%. These findings indicate that management practices improving site quality have the potential of raising the total economic value of forest ecosystem and stabilizing its volatility.

Sidansvarig: Webbredaktion|Sidan uppdaterades: 2012-09-11
Dela:

På Göteborgs universitet använder vi kakor (cookies) för att webbplatsen ska fungera på ett bra sätt för dig. Genom att surfa vidare godkänner du att vi använder kakor.  Vad är kakor?