Future-proofing historical buildings for the clean energy transition
HORIZON Research and Innovation Actions
Basic Information
- Identifier
- HORIZON-CL5-2023-D4-01-02
- Programme
- Efficient, sustainable and inclusive energy use
- Programme Period
- 2021 - 2027
- Status
- Closed (31094503)
- Opening Date
- December 12, 2022
- Deadline
- April 19, 2023
- Deadline Model
- single-stage
- Budget
- €10,000,000
- Min Grant Amount
- €5,000,000
- Max Grant Amount
- €5,000,000
- Expected Number of Grants
- 2
- Keywords
- HORIZON-CL5-2023-D4-01-02HORIZON-CL5-2023-D4-01Energy efficient buildings
Description
Project results are expected to contribute to all of the following expected outcomes:
- Reduction of energy demand by at least 60%, preserving historical and cultural heritage values.
- Reduction of on-site construction waste.
- Improved lifetime renovation cost effectiveness compared to conventional renovation.
- Improved comfort, Indoor Air Quality and Indoor Environmental Quality.
- Significant reduction in maintenance costs.
- Where possible, increased potential of successful installation of RES and improvement of smart readiness, in a way that respects the specificities of historical buildings.
- Increased effectiveness and potential for replicability of the proposed solutions.
Around a quarter of the existing building stock in Europe was built prior to the middle of the last century. Many such buildings not only reflect the unique character and identity of European cities, but also include essential infrastructure for housing, public buildings etc. A significant number of these have a poor energy performance, continue to use conventional and inefficient fossil fuel-based energy systems and are costly to renovate. Furthermore, changes in building use and higher indoor comfort expectations than in the past are driving up energy demand, a particular challenge when historical buildings are used or converted for residential, educational, retail, office or other purposes. Many recently developed renovation approaches are not adapted to the specific requirements of historical buildings. The process of future-proofing these buildings for the clean energy transition faces additional challenges compared to newer buildings, as it has to take into account architectural restrictions, as well as the specificities of the materials used in their construction, which does not respond well to renovation techniques used in modern buildings.
Proposals are expected to address all of the following:
- Deliver standardised renovation approaches and solutions for the deep renovation of historical buildings to improve their energy performance, smart readiness, indoor air quality, comfort, and climate resilience, while respecting their architectural and cultural specificities, materials and traditional construction techniques.
- Target building types constructed prior to 1945 that have restrictions regarding changes of their envelope (walls, window, doors, and/or roof). (Buildings of nationally or internationally recognised significant cultural heritage built after this date may also be considered.).
- Standardised renovation approaches and solutions that are directly replicable for other buildings of the same building type, which should represent a share of at least 1% of buildings in the specific country where they are located.
- Solutions that reduce energy demand in a cost-effective way.
- Explore both internal and external insulation solutions, and where possible incorporating adaptable interventions, plug and play technical building systems, and/or renewable energy services.
- Employ both novel and traditional construction materials and techniques, exploring ways to combine, adapt and improve them.
- Improve the comfort of occupants and lower the maintenance costs for building owners.
- Where applicable, involve relevant conservation authorities.
- Validation of the solutions in a relevant environment (real-life or close to real-life) that:
- Covers at least three different countries, with diverse climatic conditions.
- Results in clear and, where relevant, quantified and measurable indicators on the effectiveness and the potential for replication of the solutions.
Destination & Scope
This Destination addresses activities targeting the energy demand side, notably a more efficient use of energy as regards buildings and industry. It contributes to the activities of the Strategic Energy Technology Plan (SET Plan) and its implementation working groups.
This Destination contributes to the following Strategic Plan’s Key Strategic Orientations (KSO):
- C: Making Europe the first digitally enabled circular, climate-neutral and sustainable economy through the transformation of its mobility, energy, construction and production systems;
- A: Promoting an open strategic autonomy[1] by leading the development of key digital, enabling and emerging technologies, sectors and value chains to accelerate and steer the digital and green transitions through human-centred technologies and innovations.
It covers the following impact areas:
- Industrial leadership in key and emerging technologies that work for people;
- Affordable and clean energy;
- Circular and clean economy.
The expected impact, in line with the Strategic Plan, is to contribute to the “Efficient and sustainable use of energy, accessible for all is ensured through a clean energy system and a just transition”, notably through
- Technological and socio-economic breakthroughs for achieving climate neutrality and the transition to zero pollution of the building stock by 2050, based on inclusive and people-centric R&I (more detailed information below).
- Increased energy efficiency in industry and reducing industry’s Greenhouse Gas (GHG) and air pollutant emissions through recovery, upgrade and/or conversion of industrial excess (waste) heat and through electrification of heat generation (more information below).
This Destination has at its core the ambition to deliver on the research, innovation and technological developments needs to meet EU climate and energy targets, forward-looking policy implementation and long-term carbon neutrality objective. The Destination contributes as well (e.g. through the topics that support digitalisation and smartness of buildings) to the EU digital agenda. Though biodiversity is not in the focus of this Destination, the multiple impacts of the built environment on biodiversity (e.g. in the scope of renovation) should be considered.
The Destination has a strong policy dimension – it is steered by EU policy action in the energy and climate domains, the European Green Deal overreaching policy priority, the Renovation Wave Strategy (for buildings topics), the Industrial Strategy, the Industrial Emissions Directive (for industry topics) and the forward-looking policy measures proposed in the Fit for 55 – Delivering European Green Deal package.
In the light of the Versailles Declaration[2], and acknowledging the need to reduce the energy dependencies of the EU, this Destination will strongly focus on innovations that boost energy efficiency and reduce energy demand in buildings and the industry, thereby contributing to making Europe independent from Russian gas supplies (and other fossil fuel supply from Russia) by the end of the decade in line with the REPowerEU Communication[3].
Highly energy-efficient and climate neutral EU building stock
The Destination will contribute to putting the EU on track for achieving climate neutrality of its building stock by 2050 and to effectively promoting Europe’s independence from Russian gas supplies (and other fossil fuels from Russia) before 2030 by means of a more clean, efficient and sustainable building stock. It will deliver the solutions that can help increase buildings renovation rates, reduce energy consumptions of buildings, improve smart readiness, improve circularity, and improve users’ comfort, well-being and health, while keeping housing affordable, in line with the objectives of the Renovation Wave and the revised Energy Performance of Buildings Directive.
This Destination will contribute to ‘reducing our energy dependencies’ priority of the Versailles declaration across all topics, in particular by improving energy efficiency and the management of energy consumption in buildings, and by delivering more circular approaches to construction and renovation of buildings. The Destination will also contribute to the ‘Electrify Europe’ track of REPowerEU by delivering innovative solutions for energy efficiency and electrification of homes and buildings, e.g. thanks to heat pumps. These priorities are addressed in a specific flagship topic.
It will contribute to the uptake of digital and smart solutions in buildings and to improved energy flexibility, in line with the Action Plan on the digitalisation of the energy sector. The Destination’s innovation will contribute to make the sector fit to support the achievement of higher ambition on energy efficiency under Fit for 55. The Destination’s topics contribute significantly to the New European Bauhaus[4](NEB), integrating the core NEB values of sustainability, inclusion and aesthetics in the built environment (e.g. in relation to cultural heritage and quality of experience), and they are consistent with the EU roadmap and policy initiatives on digitalisation in the construction sector and on sustainability of buildings (e.g. Level(s)). On climate, one aim will also be to enhance the role of buildings as carbon sinks in the voluntary market for carbon removals, in line with the upcoming Communication on Restoring sustainable carbon cycles and the Proposal for a regulatory framework for carbon removal certification.
The Destination also relies on the Built4People co-programmed partnership’s broader action and is complementary to Driving Urban Transitions partnership and to the Mission on Climate Neutral and Smart Cities.
Main expected impacts:
- The European buildings and energy sectors are able to effectively support higher EU ambition on energy efficiency, energy independence, and the transition to zero-emission buildings, with a stronger link between innovation in technology and practices, and policy drivers and instruments.
- Building stocks continue to evolve to combine energy efficiency, renewable energy sources, storage, and digital and smart technologies, supporting the transformation of the energy system towards climate neutrality and reducing Europe’s energy dependencies.
- Buildings constructed and renovated see their performance enhanced across the board (energy performance, life-cycle emissions, indoor environment quality), with lower environmental impacts, and rates of holistic renovations continue increasing. Buildings are able to adapt to changing user needs for dynamic and more efficient use of building spaces and they are more resilient to climate change and better integrated in the grid.
- A higher quality, more affordable and inclusive, built environment mitigating climate change and preserving environment, safeguarding cultural heritage, considering sustainability, circularity and aesthetics, while ensuring better living conditions.
Industry
The Destination will contribute to putting the EU on track for achieving climate neutrality of the industrial sector by 2050, while also reducing other polluting emissions, and for effectively promoting Europe’s independence from Russian gas supplies (and other fossil fuels from Russia) before 2030 by means of a more clean, efficient and sustainable industrial processes. It will deliver the solutions that can help a faster transition to renewable and low carbon energy sources for thermal energy generation, and a reduction of the energy consumption through waste heat recovery, storage and upgrade for reuse in other processes. These solutions will contribute to reduce GHG and polluting emissions and reinforce the frontrunner and competitive position of the European industry. They are in line with the research and innovations areas identified in the Implementation Plan of the action of the Strategic Energy Technology (SET) Plan dedicated to ‘energy efficiency in industry’.
The bulk of R&I dedicated to industry is covered in Cluster 4 (Digital, Industry and Space), and in particular by the private public partnership Processes4Planet focussing on process industries. In Cluster 5, this Destination focusses on the management of thermal energy in industry.
Main expected impacts:
- Increasing energy efficiency in industry and reducing industry’s energy dependence, Greenhouse Gas (GHG) and air pollutant emissions through recovery, upgrade and/or conversion of industrial excess (waste) heat and through the integration of renewable energy sources into more efficient and flexible systems for the generation of heat and cold for industrial processes.
[1] ‘Open strategic autonomy’ refers to the term ‘strategic autonomy while preserving an open economy’, as reflected in the conclusions of the European Council 1 – 2 October 2020.
[2] The Versailles Declaration, 10 and 11 March 2022, https://www.consilium.europa.eu/media/54773/20220311-versailles-declaration-en.pdf
[3] ‘REPowerEU: Joint European action for more affordable, secure and sustainable energy’, COM(2022) 108 final, 8 March 2022.
[4] https://europa.eu/new-european-bauhaus/index_en
Eligibility & Conditions
General conditions
2. Eligible countries: described in Annex B of the Work Programme General Annexes
A number of non-EU/non-Associated Countries that are not automatically eligible for funding have made specific provisions for making funding available for their participants in Horizon Europe projects. See the information in the Horizon Europe Programme Guide.
If projects use satellite-based earth observation, positioning, navigation and/or related timing data and services, beneficiaries must make use of Copernicus and/or Galileo/EGNOS (other data and services may additionally be used).
3. Other eligibility conditions: described in Annex B of the Work Programme General Annexes
4. Financial and operational capacity and exclusion: described in Annex C of the Work Programme General Annexes
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Award criteria, scoring and thresholds are described in Annex D of the Work Programme General Annexes
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Submission and evaluation processes are described in Annex F of the Work Programme General Annexes and the Online Manual
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Indicative timeline for evaluation and grant agreement: described in Annex F of the Work Programme General Annexes
6. Legal and financial set-up of the grants: described in Annex G of the Work Programme General Annexes
Specific conditions
7. Specific conditions: described in the [specific topic of the Work Programme]
Documents
Call documents:
Standard application form — call-specific application form is available in the Submission System
Standard application form (HE RIA, IA)
Standard evaluation form — will be used with the necessary adaptations
Standard evaluation form (HE RIA, IA)
MGA
Additional documents:
HE Main Work Programme 2023–2024 – 1. General Introduction
HE Main Work Programme 2023–2024 – 8. Climate, Energy and Mobility
HE Main Work Programme 2023–2024 – 13. General Annexes
HE Framework Programme and Rules for Participation Regulation 2021/695
HE Specific Programme Decision 2021/764
Rules for Legal Entity Validation, LEAR Appointment and Financial Capacity Assessment
EU Grants AGA — Annotated Model Grant Agreement
Funding & Tenders Portal Online Manual
Support & Resources
Online Manual is your guide on the procedures from proposal submission to managing your grant.
Horizon Europe Programme Guide contains the detailed guidance to the structure, budget and political priorities of Horizon Europe.
Funding & Tenders Portal FAQ – find the answers to most frequently asked questions on submission of proposals, evaluation and grant management.
Research Enquiry Service – ask questions about any aspect of European research in general and the EU Research Framework Programmes in particular.
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The European Charter for Researchers and the Code of Conduct for their recruitment – consult the general principles and requirements specifying the roles, responsibilities and entitlements of researchers, employers and funders of researchers.
Partner Search Services help you find a partner organisation for your proposal.
Latest Updates
The call for proposals HORIZON-CL5-2023-D4-01 closed on 20/04/2023. 73 proposals were submitted to the call. The breakdown per topic is:
HORIZON-CL5-2023-D4-01-01 (IA) : 10 proposals
HORIZON-CL5-2023-D4-01-02 (RIA) : 20 proposals
HORIZON-CL5-2023-D4-01-03 (IA-LS) : 20 proposals
HORIZON-CL5-2023-D4-01-04 (RIA-LS) : 3 proposals
HORIZON-CL5-2023-D4-01-05 (IA) : 17 proposals
HORIZON-CL5-2023-D4-01-06 (IA-LS) : 3 proposals
Following the Council Implementing Decision (EU) 2022/2506, as of 16th December 2022, no legal commitments (including the grant agreement itself as well as subcontracts, purchase contracts, financial support to third parties etc.) can be signed with Hungarian public interest trusts established under Hungarian Act IX of 2021 or any entity they maintain.
Affected entities may continue to apply to calls for proposals. However, in case the Council measures are not lifted, such entities are not eligible to participate in any funded role (beneficiaries, affiliated entities, subcontractors, recipients of financial support to third parties).
[OPTION FOR MULTI-BENEFICIARY GRANT CALLS: In this case, co-applicants will be invited to remove or replace that entity [SUB-OPTION FOR CALLS ALLOWING ASSOCIATED PARTNERS: and/or to change its status into associated partner]. Tasks and budget may be redistributed accordingly]