Assessing public preferences for deep sea ecosystem conservation: a choice experiment in Norway and Scotland

ABSTRACT

Recent events around the world have revealed varying degrees of public support for climate change and environmental regulation. Applying a latent class logit model, this study investigates Norwegian and Scottish public’s economic support for proposed deep sea management policies for novel attributes, identifying the presence of preference heterogeneity. Marine litter and health of fish stocks were the attributes with the highest values in absolute terms. This was followed by the size of the protected area coverage, whilst the creation of jobs was the least valued. The results highlight public support for the further collective action required by the EU in moving beyond the 2020 objective of achieving good environmental status of Europe’s seas, despite the low WTP values of the minority classes in each country.

KEYWORDS:

• Ecosystem services
• deep sea
• latent class choice model
• polarization

Disclosure statement

No potential conflict of interest was reported by the author(s).

Notes

1 The PPP adjustment makes the cost levels of Norway appear low compared to their income levels than Scotland.

2 https://ec.europa.eu/info/funding-tenders/opportunities/portal/screen/opportunities/horizon-results-platform/24499 and https://ec.europa.eu/info/funding-tenders/opportunities/portal/screen/opportunities/horizon-results-platform/14286;keyword=ATLAS%20Policy%20Brief%20on%20MPA%20network%20design;isExactMatch=false.

3 The RPL model was also estimated but the many individual parameters to be estimated together with their interaction with the respondent characteristics showed a LCM gives better fit of the data.

4 For example, about 4.5% of Norwegians ignored the cost attribute while about 44% indicated the cost attribute to be not important to them in their evaluation.

Additional information

Funding

This work was supported by European Commission [grant number 678760].