Abstract. Literature on welfare attitudes has reached a stylized scheme in which egalitarian values and self-interest concerns are the two main determinants of welfare attitudes. We aim to bring forward existing research by identifying additional values that people draw on to elaborate opinions on welfare issues. Using data from the European Social Survey 2008 and 26 countries, we find that values such as multiculturalism or authoritarianism, among others, lie at the roots of welfare attitudes.

Abstract. In contemporary times, Spain offers a good example of a very compressed transition to post-industrial socioeconomic structures, passing from peripheral to core status within the European Union (EU) and the international economic order. The present article reviews developments and outcomes in Spain since 2000 by paying attention to the impact of the EU on Spain's welfare political economy.

Abstract. This paper provides an overview of the trends of the Spanish solar PV feed-in tariff (FIT) and its design elements, identifies some implications for the effective and cost-efficient deployment of solar PV in Spain and infers some lessons which might be useful for the implementation of support for solar PV elsewhere. Our analysis is based on a throughout revision of the relevant legislation, official data on deployment and related expenditure, informal discussions with key stakeholders and written documents.

Abstract. The aim of this paper is to identify the determinants of differences in on-shore wind electricity capacity additions in the EU Member States.

Abstract. The aim of this paper is to provide a critical overview of sensitivity analyses within input-output techniques applied to energy-related CO₂ emissions. A classification of those applications is presented and their main advantages and disadvantages are discussed. It is argued that sensitivity analyses within input-output techniques are very relevant to obtain a “map” of hot-spots of the production system, i.e., to identify the transactions between sectors which lead to a large impact on the generation of energy-related CO₂ emissions.

Abstract. The aim of this paper is to analyse the administrative procedures for the granting of authorisations for the siting of wind farms in Spain, currently the competency of regional authorities. The analysis reveals some commonalities and differences between the procedures across regions. Furthermore, some aspects regarding these procedures have raised the concern of different stakeholders, including the central government and wind energy investors. A conflict between the interests of the central and regional governments can be observed.

Abstract. The aim of this paper is to empirically assess the determinants of environmental technology investments in the Spanish industrial sectors with the help of panel data econometric techniques. The paper confirms the relevance of the stringency of environmental regulation to explain overall investment patterns in environmental technologies. These investments are also positively related to human and physical capital intensity and R&D intensity, and negatively related to the export intensity of sectors.

Abstract. Repowering of a wind farm is the process of replacing existing wind turbines with new turbines that either have a larger nameplate capacity or more efficiency, resulting in a net increase of the power generated. Although repowering brings, both, social and private benefits, there are also several obstacles to repowering which justify public support. The aim of this paper is to provide an overview and a qualitative analysis of instruments and design options to support repowering of on-shore wind farms.

Abstract. Following environmental and economic motivations, most countries in the world are confronting the challenge of reducing both their dependence on fossil fuels and their greenhouse gas (GHG) emissions. The promotion of renewable energy sources (RES) contributes to these two goals while simultaneously bringing economic opportunities in less industrialized areas and positioning national companies in a rapidly expanding sector.

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