Refine
Has Fulltext
- yes (19) (remove)
Document Type
- Conference Object (6)
- Report (6)
- Peer-Reviewed Article (3)
- Book (2)
- Contribution to Periodical (1)
- Working Paper (1)
The core objective of Energy Efficiency Watch 3 (EEW3) is to establish a constant feedback loop on the implementation of European and national energy efficiency policies and thus enable both compliance monitoring and mutual learning on effective policy making across the EU. The project team applied a mixed-method approach to assess energy efficiency policy developments in EU Member States. EEW3 analysed the progress made in the implementation of energy efficiency policies in European Member States since the publication of the second National Energy Efficiency Action Plans (NEEAPs) in 2011 by screening official documents, sought experts' knowledge via an EU-wide survey and has been creating new consultation platforms with a wide spectrum of stakeholders including parliamentarians, regions, cities and business stakeholders. Results are presented in Country Reports for each of the 28 Member States, the Expert Survey Report, 10 Case Studies presenting outstanding energy efficiency policies in Europe, the Key Policy Conclusions, the project summary report in brochure format and this Feedback Loop Report, which summarises the overall EEW3 portfolio.
The transformation processes towards a sustainable development are complex. How can science contribute towards new solutions and ideas leading to change in practice? The authors of this book discuss these questions along the energy transition in the building sector.
A transformative research that leaves the neutral observer position needs appropriate concepts and methods: how can knowledge from different disciplines and from practice be integrated in order to be able to explain and understand complex circumstances and interrelations? What role do complex (agent-based) models and experiments play in this respect? Which mix of methods is required in transformative science in order to actively support the actors in transformation processes?
Theses questions are illustrated by the example of the BMBF funded project "EnerTransRuhr".
One of the most pressing issues of climate policy is how to get building owners to invest in the energy efficiency of their homes. The German federal government has set the goal of decreasing the energy demand of buildings by 80 to 95 percent until 2050. One pillar of the strategy to support building owners in this task is the provision of targeted energy advice, to both motivate owners to implement an energy efficiency refurbishment and help them to choose the most efficient measures. In this paper we analysed the demand for energy advice in three German cities of the Ruhr area finding the number of energy consulting provided to be extremely low compared to the stated goals. Based on the approach of joint knowledge production we invited stakeholders from the three cities to participate in a series of workshops in order to develop ideas how to more effectively bring homeowners and energy advisors together. As a result, different energy advice experiments were co-operatively developed for each city targeting different groups by using tailored channels for outreach. The evaluation of both the process as well as the outcome of the experiments indicates that while joint knowledge production is a suitable approach to enable knowledge transfer and formation of new networks between different stakeholders in science and practice, it does not necessarily lead to superior approaches with regard to effectively addressing a policy issue at hand. Apart from the experiment in which the window of opportunity change of building ownership was taken advantage of, participation of target groups in the experiments has been soberingly low, underlining the value of so-called trigger points when designing effective outreach strategies to building owners.
The core objective of Energy Efficiency Watch 3 (EEW3) is to establish a constant feedback loop on the implementation of European and national energy efficiency policies and thus enable both compliance monitoring and mutual learning on effective policy making across the EU. The project team applied a mixed-method approach to assess energy efficiency policy developments in EU Member States. It analysed progress of national policies by screening official documents, sought experts' knowledge via an EU-wide survey and has been creating new consultation platforms with a wide spectrum of stakeholders including parliamentarians, regions, cities and business stakeholders. Analysis of the National Energy Efficiency Action Plans (NEEAPs), the expert survey with input from over 1,100 experts on policy ambition and progress in each Member State, as well as 28 Country Reports have been central elements in EEW3. This paper will present the main conclusions and policy recommendations of EEW3. In doing so, it will first summarise the findings of the document analysis based on the 28 Country Reports, showing developments of energy efficiency policies since the second NEEAP in 2011 in a cross-country overview for six sectors. These findings are then contrasted with the experts' perspective on progress in energy efficiency policies in their countries as collected in the EEW survey. Moreover, ten case studies of good practice energy efficiency policies are shown, three of them will be presented in more detail. The paper ends with key policy conclusions for improving the effectiveness of European energy efficiency policies. A key finding is that policy implementation has improved a lot since 2011 but more is needed to achieve the EED Art. 7 and other targets.
Die Transformationsprozesse hin zu einer nachhaltigen Entwicklung sind komplex.
Wie kann Wissenschaft dazu beitragen, dass neue Lösungen und Ideen in der Praxis zu Veränderung führen? Dieser Frage gehen die Autorinnen und Autoren am Beispiel der Gebäudeenergiewende nach. Eine transformative Forschung, die den neutralen Beobachterposten verlässt, braucht entsprechende Konzepte und Methoden: Wie kann Wissen aus unterschiedlichen Disziplinen und aus der Praxis integriert werden, um komplexe Sachverhalte und Zusammenhänge zu erklären und zu verstehen? Welche Rolle spielen komplexe (agentenbasierte) Modelle und Experimente dabei? Wie sieht der Methodenmix einer transformativen Wissenschaft aus, die Akteure bei Transformationsprozessen aktiv unterstützt? Illustriert werden diese Fragen am Beispiel des vom BMBF geförderten Forschungsprojektes "EnerTransRuhr".
Expenditure-based indicators of energy poverty : an analysis of income and expenditure elasticities
(2021)
Energy poverty is high up on national and European Union policy agendas. A number of possible indicators to measure the issue have been identified in the literature, but comparable data with European coverage is scarce. The EU Commission thus proposes four independent indicators on the "EU Energy Poverty Observatory" based on self-reported items from the pan-European surveys on income and living conditions (SILC) and household budgets (HBS). It is of increasing public interest to analyse social impacts of energy policies, and quantify energy poverty indicators also from modelling. This paper first shortly outlines how the expenditure-based indicators using HBS micro data may be directly linked to existing macroeconomic models through their defining variables (energy expenditure and income). As endogenous modelling based on micro data is difficult, the link may be country-specific elasticities. The main contribution of the paper is a systematic in-depth sensitivity analysis of the two indicators to changes in income and energy expenditure following varying patterns in the underlying distributions of the micro data. The results may be used by future soft links to models. The results display sometimes counterintuitive effects. We find that whether these indicators increase/decrease after a change of income or energy expenditure largely depends on the specific country-wise income and energy expenditure distribution between households on a micro-level. Due to their definition, the examined indicators are especially sensitive, when income changes alter the indicator threshold values, which in these cases are the median values in underlying distributions. We discuss these findings and relate them to several indicator shortcomings and potential remedies through changes in indicator definition.
In 2016, the European Commission presented the Clean Energy for all Europeans Package , comprising legislative proposals to facilitate the clean energy transition within the EU, such as the revised EPBD 2010/31/EU and EED 2012/27/EU.Besides putting energy efficiency first and achieving global leadership in renewable energy, a third goal of the package was to provide a "fair deal to consumers" with "no one left behind"., While in some Member States the issue of energy poverty already was on the political agenda, enabling affordable access to basic energy services for all households and thus reducing energy poverty is now an explicit policy target of the revised EU Directives.
In order to assess and monitor the extent of the issue across the EU and address it by suitable measures, the concept of energy poverty needs to be defined, operationalised and measured. The paper aims to investigate the role of energy poverty indicators for policy making. To do so, it provides an overview on existing measurement approaches.Furthermore, the paper presents the development and current state of energy poverty across the EU using a set of four complementary indicators used by the EU Energy Poverty Observatory. These consensual and expenditure-based indicators are calculated using data from the EU Survey on Income and Living Conditions and the Household Budget Survey.
In addition, the paper highlights peculiarities of results on the different indicators, describes persisting issues with regard to their calculation and interpretation against the background of the underlying data base.
Based on the results of this analysis, further necessities of data collection and research are pointed out.
In Germany, the number of renewable energy prosumers has increased rapidly since 2000. However, the development of prosumers has faced and will continue to face various economic, social, and technological challenges, which have triggered the emergence of a number of innovative business models (BM). This paper enriches the empirical basis for prosumer-oriented BMs by investigating two BM innovations in Germany (P2P electricity trading and aggregation of small-size prosumers) drawing on business model and socio-technical transition theories. A mix of qualitative data collection methods, including document analysis and semi-structured expert interviews, was applied. We found that while both BMs can potentially address the challenges associated with renewable energy prosumer development in Germany, small-scale prosumers’ participation in both BMs has been limited so far. We identified various internal and external drivers and barriers for scaling up these BMs for prosumer development in Germany. Despite these barriers, both aggregation and centralized P2P targeting prosumers may potentially be also taken up by incumbent market actors such as utilities. Decentralized P2P on the other hand still faces significant internal and external barriers for upscaling. Based on the analysis, the paper provides policy recommendations with respect to the identified drivers and barriers. From a theoretical perspective, our findings provide further evidence to challenge the dichotomous understanding of niche actors and incumbents, the latter of which are often theorized to be resistant to radical innovations.