Skip navigation
Journal article

Valuing the benefits of improved marine environmental quality under multiple stressors

In this paper, the choice experiment method is used to estimate the benefits to people in Estonia resulting from reductions in pressure from multiple stressors in the Baltic Sea.

Read the paper  Closed access

Citation

Tuhkanen, H., E. Piirsalu, T. Nõmmann, A. Karlõševa, S. Nõmmann, M. Czajkowski, N. Hanley. (2016). Valuing the benefits of improved marine environmental quality under multiple stressors. Science of The Total Environment. Vols551–552, 1 May 2016, Pages 367–375.

Many marine ecosystems are under increasing pressure from multiple stressors. In the Baltic Sea, these stressors include oil and chemical spills from shipping, nutrient run-off from land and the introduction of non-indigenous species. All of these pressures have been growing over recent years. Increasing pressures lead to reductions in environmental quality, which produce negative effects on human well-being.

The main results show that, firstly, respondents have a positive, statistically-significant willingness to pay to reduce each of the three stressors analysed. Secondly, the average willingness to pay for the improvement in the quality of all Estonian marine waters to achieve Good Environmental Status is around 65 euro per household per year, with a 95% confidence interval of 48–77 euro. Thirdly, the greatest share of value of this total economic benefit is derived from the willingness to pay for reductions in the risk of large-scale oil and chemical spills.

Read the article (external link to journal)

Read the paper

Closed access

SEI authors

Evelin Piirsalu

Senior Expert (Green and Circular Economic Transformations Unit)

SEI Tallinn

Heidi Tuhkanen
Heidi Tuhkanen

Senior Expert (Green and Circular Economic Transformations Unit)

SEI Tallinn

Read the paper
10.1016/j.scitotenv.2016.02.011 Closed access
Topics and subtopics
Water : Water resources / Land : Ecosystems
Related centres
SEI Tallinn
Regions
Baltic

Design and development by Soapbox.