Valuation Of The Non-market Benefits
Of Groundwater Protection
Author(s)
T. Lundhede & B. Hasler
Abstract
The benefits of groundwater protection are estimated to assess the non-marketed
benefits associated with increased protection of the groundwater resource, as
compared to the current level of groundwater protection, and compared to
purification of groundwater for drinking water purposes. The study comprises
the valuation of the effects on both drinking water quality and the quality of
surface water recipients, expressed by the quality of the living conditions for
wild animals, fish and plants in lakes and waterways. The Discrete Choice
Experiments method (CE) was used for the valuation. The results indicate that
there is a significantly positive willingness to pay for groundwater protection,
where the willingness to pay for drinking water quality exceeds that for surface
water quality. This result supports the current Danish groundwater policy and
the Water Framework Directive that aims for a holistic government of the
aquatic environment.
Keywords: valuation, non-market goods, integrated groundwater management.
1 Introduction
The implementation of the Water Framework Directive (WFD) requires
measures necessary to achieve good chemical and ecological water status in the
water bodies, i.e. in groundwater, water courses, wetlands, lakes, rivers and
fjords. Values for the non-marketed effects of water protection should be
undertaken for water pricing and Cost Benefit Analyses of different options and
policies.
A valuation study on the effects of Danish options for groundwater protection
is carried out, and the results from this study can be used in the further work to
obtain "standard" values of different water uses in Denmark. More details on this
study can be found in Hasler et al. [1].
Keywords
valuation, non-market goods, integrated groundwater management.
Related Book
Other papers in this volume
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