The objective of the 2nd Concerted Action for the Energy Efficiency Directive (CA-EED 2) is to foster exchange of information and experience among Member States and other participating countries (Norway) with a view to facilitating to the implementation of the Directive 2012/27/EU of the European Parliament and of the Council on energy efficiency (EED), including the implementation of the foreseen re-cast of this Directive. The specific objectives of the Action are: • To enhance and structure the sharing of information and experiences from national implementation whilst promoting good practice concepts in activities to improve and strengthen MS implementation of the EED. • To encourage dialogue between MS on common approaches for the effective implementation of particular parts of the EED. • To complement the work of the EED Committee assisting the European Commission. The expected impact of the Action consists of a more harmonized approach and improved implementation of the EED in all MS, as well as the transfer of good practices between countries. The objectives of the CA-EED 2 will be achieved by organising information exchange via amongst others 8 structured plenary meetings for coverage of the various topics. The meetings will allow experts from implementing bodies and ministries in the MS to discuss and exchange views, and aim to achieve as much convergence of objectives and methodologies as appropriate, avoiding redundant efforts and maximizing the benefits that can be obtained from the work otherwise required from individual MS working on their own. A large part of the work in the CA-EED 2 will be done in the sessions during the plenary meetings, focussing on good practice examples, but also through Working Groups that interact between the meetings and exchange of information through the forum on the CA-EED website. In order to structure the topics covered by the EED Expert Areas have been identified encompassing the main areas of the EED.

The ODYSSEE-MURE project aims to support policy makers in EU Member States to fulfill their obligations in the framework of the EU Energy Efficiency Directive (EED). In particular, it provides user-friendly databases and web-tools for monitoring and evaluating the impact of energy efficiency policies. The ODYSSEE database and facilities contain and analyse latest available energy consumption and energy efficiency indicators by sector, end-use in households and services, by mode in transport. The MURE database and facilities contain and analyse energy efficiency policies and measures by sector. These tools have been conceived in the past and will be extended under this project by an experienced team comprising national energy efficiency agencies from 28 EU Member States (plus Norway, Switzerland and Serbia), and a strong technical coordination. Future inclusion of Balkan countries will be prepared under this project. We enhance, update and modernise these tools for support to the Member States through regional and national training events as well as dissemination products such as country/sector profiles, newsletters, policy briefs and webinars. In addition, we focus on operationalising the Energy Efficiency First Principle (EE1-P) for the MS, which is a key requirement in the EU Energy Union Governance Regulation . We will develop an indicator-based approach to EE1, considering wider aspects such as (1) New Societal Trends (e.g. the Shared Economy) which may increase or reduce energy demand, (2) Energy poverty, (3) the multiple benefits of energy efficiency. We will disseminate the analysis developed in this project to national bodies, inter alia by dissmeinating the outputs at key conferences (such as the eceee conferences).

Climate change is a global problem and to solve it, we need to start on local level. To effectively implement energy and climate policies, concerted and strong action is needed. Municipalities often have ambitious goals and political will, but lack the harmonized, interdepartmental and long-term structures to successfully implement their climate and energy strategies and thus reach their goal. This is the starting point for the project, which focuses on capacity building in municipalities. By introducing the quality management and certification programme European Energy Award (eea) in Belgium, Croatia, Greece and Poland, the project aims at setting up the necessary structures in municipalities. During the project, 30 pilot municipalities will further develop and implement their climate and energy strategy by using the eea standards and criteria catalogue. External advisors will guide and monitor the continuous progress. Its certification will ensure that municipalities implement their climate and energy plans to high quality standards. The certification process is ongoing and ensures that municipal climate action progress. Their experiences and successes will pave the way for more municipalities in the target regions to join the eea. IMPLEMENT’s objective is to set up the necessary structures for a long-term roll-out of the eea in the partner countries. Partners will translate and adapt all eea tools to national context, receive adequate training to become skilled eea advisors, able to advice and guide pilot municipalities through the eea process. The consortium together with regional authorities will develop, based on experience exchange with eea expert regions, feasibility studies and business plans, tailor-made support schemes for the participating countries.

The overall objective of WEDISTRICT is to demonstrate DHC as an integrated solution that exploits the combination of RES, thermal storage and waste heat recycling technologies to satisfy 100% of the heating and cooling energy demand in new DHC and up to 60-100% in retrofitted DHC. For this purpose, the focus of WEDISTRICT is large-scale replication of best practice: better valorisation of local resources, like renewable and waste heat by making District Heating and Cooling networks more efficient in relation to the use of new resources. In parallel, systems will evolve to provide even more flexible solutions by the integration of innovative molten-salts based thermal storage, the interaction with other energy networks (electricity and gas) and the involvement of end-users (operators and consumers) through ICT-based control and decision making. Finally, to enable significant expansion, cost-effectiveness will be enhanced by transitioning from handicraft to more industrialised solutions that integrate LEAN methodologies to optimise processes and lower costs.

Energy efficiency of buildings plays a paramount role in the European Commission (EC), who aims to achieve net-zero greenhouse gas emissions by 2050 in Europe through a socially-fair transition in a cost-efficient manner. The role of Energy Performance Certificates (EPCs) to boost building energy renovation is widely considered crucial in the literature because they are fundamental to provide better information to all the actors involved in the building renovation process. Besides, EPCs can act as a link between the different types of actions (institutional, financial, others) that will be needed to accomplish the building renovation goals. The crossCert project will create a product testing methodology for the new EPC approaches that will result in: improved accuracy and usability of the EPCs, people-centric designs, and increased homogeneity across Europe. The crossCert project is based on a bottom-up approach, with the following stages: (1) Cross-testing among energy authorities of current EPCs and the new approaches/concepts/initiatives, using more than 140 buildings in 10 European countries, and creating a public benchmarking repository of test cases; (2) Comparing and analysing the results between different approaches; (3) Elaboration of policy recommendations, which will include potential improvements on the accuracy, usability and harmonisation; (4) Engaging networks and alliances for analysis and (5) for outreach. Beyond accuracy, usability and harmonization, crossCert will use the cross-assessment exercise to conduct research and issue guidelines on: training and education of certified EPC issuers; EPC promotion and marketing; adapting EPCs investor needs; linking next-generation of EPCs to energy audits, logbooks and Building Renovation Passports; and EPCs and one-stop shops for building renovation.