Water taxation in European Union (EU) countries is adapted to local conditions and institutional trajectories and contains a variety of taxes and tariffs to finance water services and induce a higher use efficiency. After having clarified certain concepts, this work offers an overview of water taxes and tariffs charged for agricultural water use in several European Union member states, both in water-abundant areas and in water-scarce regions. Mediterranean countries, such as France, Portugal, Italy and Spain, have implemented different tax systems on agricultural water abstractions to recover the costs of the regulation, storage, and management of basin-level water services with various levels of cost recovery in accordance with the provision by the Water Framework Directive. France, Portugal, and Italy have implemented an abstraction tax applied to any water source (surface and groundwater) as an instrument to induce water saving and internalize environmental and resource costs in the irrigation sector. Despite these efforts, current taxation remains very low in the European context. On the other hand, Northern European countries (including the Netherlands, Germany and Denmark) have no fiscal instruments related to agricultural abstractions (neither for surface nor for groundwater resources).
Is it all about awareness? The normalization of coastal riskCoastal risk is already high in several parts of the world and is expected to be amplified by climate change, which makes it necessary to outline effective risk management strategies. Risk managers assume that increasing awareness of coastal risk is the key to public support and endorsement of risk management strategies -an assumption that underlies a common worldview on the public understanding of science, which has been named the deficit model. We argue that the effects of awareness are not as straightforward. In particular, awareness of coastal hazards might not lead to more technically-accurate risk perceptions.Based on research on risk perception normalization, we explored the hypothesis that coastal risk awareness reduces coastal risk perception -in particular the perceived likelihood of occurrence of coastal hazards-through its effect on reliance on protective measures to prevent risk. Individuals can rely on protective measures, even when those are not effective, as a positive illusion to reduce risk perception. This effect might be stronger for higher-probability hazards and for permanent residents of costal zones. Data from 410 individuals living in coastal zones corroborated most of our expectations. Global results demonstrated a risk normalization effect mediated by reliance on current measures. Additional analyses made clear that this effect occurred in 2 of the 5 high-probability hazards (flood and storm), and not in the low-probability hazard (tsunami).Normalization might be more likely among high-probability hazards which entail catastrophic and immediate impacts. This effect was also found among permanent residents, but not among temporary residents. Results imply that coastal risk management might benefit from a) taking risk perception normalization effects into account, b) tailoring strategies for permanent and temporary residents, and c) promoting a higher public engagement, which would facilitate a more adaptive and effective coping with coastal risk than the use of positive illusions.
and participants in the Sevilla Workshop on "Dynamic Economics and the Environment", as well as two anonymous referees, for many helpful comments and discussions.
Stakeholder engagement in the processes of planning local adaptation to climate change faces many challenges. The goal of this work was to explore whether or not the intention of engaging could be understood (Study 1) and promoted (Study 2), by using an extension of the theory of planned behaviour. In Study 1, stakeholders from three European Mediterranean case studies were surveyed: Baixo Vouga Lagunar (Portugal), SCOT Provence Méditerranée (France), and the island of Crete (Greece) (N = 115). Stakeholders' intention of engaging was significantly predicted by subjective norm (which was predicted by injunctive normative beliefs towards policy-makers and stakeholders) and by perceived behavioural control (which was predicted by knowledge of policy and instruments). Study 2 was conducted in the Baixo Vouga Lagunar case study and consisted of a two-workshop intervention where issues on local and regional adaptation, policies, and engagement were presented and discussed. A within-participants comparison of initial survey results with results following the workshops (N = 12, N = 15, N = 12) indicated that these were successful in increasing stakeholders' intention of engaging. This increase was paired with a) an increase in injunctive normative beliefs towards policy-makers and consequently in subjective norm, and to b) a decrease in perceived complexity of planning local adaptation and an increase in knowledge regarding adaptation to climate change.
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