The European portal for energy efficiency and renewable energy in buildings

About BUILD UP
ABOUT BUILD UP
A portal to foster knowledge sharing about energy efficiency and renewable energy related to the building and construction sector in Europe.
Discover more
What is BUILD UP?
The European reference portal for energy efficiency and renewable energy in buildings.
How to contribute?
You can propose content for publishing. Share your knowledge!
Contact us
Do you want to get in touch with us?
IN FOCUS
EPBD recast news banner
EPBD recast explained: key updates, resources and stakeholder insights
What is BUILD UP?
Hom to contribute?
Contact us
News & Events
NEWS & EVENTS
Stay up to date with all the latest news and events relevant to energy efficiency and renewable energy in buildings.
Discover more
News
Find the most up-to-date news relevant for the sector.
Events
Conferences, gatherings, and webinars. Don’t miss a date!
IN FOCUS
EPBD recast news banner
EPBD recast explained: key updates, resources and stakeholder insights
News
Events
Events
Themes
THEMES
Find out our content organised in thematic areas of interest.
Discover more
Topic of the Month
Each month, a topic is featured to guide our content.
All themes
Search for the topic of your interest and access to the related information in the portal.
IN FOCUS
EPBD recast news banner
EPBD recast explained: key updates, resources and stakeholder insights
Topic of the month
All themes
Resources & Tools
RESOURCES & TOOLS
A selection of resources and tools relevant to practitioners and professionals in the buildings sector.
Discover more
Publications
Reports, scientific publications, brochures, legislative information, and more.
Case Studies
An overview of real-life results, lessons learned, and best practices.
Tools
A selection of tools for an easier decision-making process.
Links
A compilation of European projects, Institutions and organisations relevant for the sector.
Audio-visual resources
Expert talks and interviews, webinars, videos, and more.
Articles
Addressing policy and technical aspects on a wide range of topics.
IN FOCUS
EPBD recast news banner
EPBD recast explained: key updates, resources and stakeholder insights
Publications
Case Studies
Articles
Tools
Links
Audio-visual resources
BUILD UP Skills / Communities of Practice
BUILD UP SKILLS
An initiative focusing on increasing the number of trained and qualified construction professionals across Europe.
Discover more
BUILD UP Skills Projects
Explore EU construction skills-related projects.
BUS United
A pan-European network of Communities of Practice advancing the energy transition across the built environment
EU Exchange Meetings
Organised periodically to foster the exchange of expertise. Check the latest ones!
IN FOCUS
EPBD recast news banner
EPBD recast explained: key updates, resources and stakeholder insights
BUILD UP Skills Projects
BUS United
EU Exchange Meetings
EU Exchange Meetings
EPBD
EPBD Implementation Hub
Explore the Energy Performance of Buildings Directive and related topical areas, resources and updates.
Discover more
National Building Renovation Plans (NBRPs) and building stock performance data
Minimum Energy Performance Standards (MEPS) and progressive renovation trajecto…
Streamline building renovation processes (finance, skills and OSS)
Energy Performance of Buildings (EPB) calculation methodology and cost-optimal …
Solar energy in buildings, Technical Building Systems (TBS), Indoor Environment…
Zero-emission buildings (ZEB) and life-cycle Global Warming Potential (GWP)
Building performance assessment, certification and management (EPC, RP, SRI)

Please enable JavaScript and reload the page.

European Sustainable Energy Week (EUSEW) 2026: registrations are open!

EUSEW 2026 Policy Conference

Conference

European Sustainable Energy Week (EUSEW) 2026: registrations are open!

09 June 2026

Presential & Online

The European Sustainable Energy Week (EUSEW) Policy Conference returns for its 20th edition on 9–11 June 2026 in Brussels and online. Europe’s largest event on renewables and energy efficiency will gather policymakers, innovators, and stakeholders to debate the future of clean energy.

Information and registration

Details of the conference

9 - 11 June 2026, 09:00 - 17:00 CEST

Presential & Online

Brussels

Organiser:

European Climate, Infrastructure and Environment Executive Agency (CINEA)

The European Sustainable Energy Week (EUSEW) Policy Conference is Europe’s largest gathering dedicated to renewables and energy efficiency. Organised by the European Commission’s Directorate-General for Energy and the European Climate, Infrastructure and Environment Executive Agency (CINEA), its 20th edition will take place from 9-11 June 2026, onsite in Brussels and online, offering a hybrid format to connect participants across Europe. Registrations are now open, and the programme is already available.

EUSEW consists of a three-day Policy Conference, the European Sustainable Energy Awards Ceremony, the Energy Fair and the sixth edition of the European Youth Energy Day. This flagship event will bring together policymakers, innovators, and energy stakeholders to exchange ideas, showcase solutions, and debate the future of clean energy.

Follow EUSEW 2026's new LinkedIn page for regular updates and information!

Information and registration

Themes

Energy efficiency technologies and solutions

Green Building Solutions