Adjusted Unit Value Transfer as a Tool for Raising Awareness on Ecosystem Services Provided by Constructed Wetlands for Water Pollution Control: An Italian Case Study

Anacleto Rizzo, Giulio Conte, Fabio Masi

Onderzoeksoutput: Articlepeer review

10 Citaten (Scopus)

Samenvatting

Constructed wetlands (CWs) are nature-based solutions (NBS) for water pollution control that can also be designed to be multipurpose in terms of additional ecosystem services (ESs), such as biodiversity support and social benefits. Awareness about additional ESs of CWs can be raised with value transfer (VT) methods for ESs monetization, in particular, the simplified adjusted unit VT method. A multi-criteria analysis (MCA) was performed to compare grey and green infrastructure alternatives for the management of a combined sewer overflow in the Buccinasco town (Italy), in which the criteria related to ESs were monetized with an adjusted VT method (B£ST software). The results highlighted the potential interest in the implementation of the green infrastructure in a new urban park, due to the activation of additional ESs of interest, such as health and recreational aspects. The results were also confirmed by a sensitivity analysis, which simulated the variation of preferences among different stakeholder groups (e.g., citizens, environmentalists). In conclusion, this work provided a transparent methodology to support decisions regarding green and grey infrastructure, allowing to evaluate additional ESs from the beginning of the decision stage with low cost and efforts.

Originele taal-2English
Artikelnummer1531
Pagina's (van-tot)1-15
Aantal pagina's15
TijdschriftInternational Journal of Environmental Research and Public Health
Volume18
Nummer van het tijdschrift4
DOI's
StatusPublished - 5 feb 2021

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Publisher Copyright:
© 2021 by the authors. Licensee MDPI, Basel, Switzerland.

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