Conference, online · Energy
World Sustainable Energy Days
Energy Transition: ✓Affordable. ✓Secure. ✓Sustainable. The World Sustainable Energy Days (WSED) are a leading annual conference on the energy transition and climate neutrality with over 650 participants from more than 60 countries.
In short
World Sustainable Energy Days is a conference on energy taking place online, from 2–5 Mar 2027.
About this event
Across Europe, we must keep energy affordable, meet our climate goals and reduce our dependence on energy imports. The energy transition is the fastest, most costeffective and lowest-risk way to achieve all three.
Join businesses, public bodies, researchers and many other experts and decision makers at the World Sustainable Energy Days 2027 for the latest on policies, technologies and practical solutions for an affordable, secure and sustainable energy future.
The annual World Sustainable Energy Days (WSED) are a leading conference bringing together over 650 participants from more than 60 countries.
With the World Sustainable Energy Days, Upper Austria – a leader in the energy transition – is the meeting place for sustainable energy.
Europe has set itself the ambitious target of becoming the first climate-neutral continent. We present and discuss solutions to practically implement the energy transition quickly. With energy efficiency and renewable energy, we will ensure competitiveness and decrease energy costs!
More than 80 experts share their work, projects, research results, achievements, ideas and insights with the worldwide sustainable energy community:
Quick answers
When is World Sustainable Energy Days?
It takes place from 2–5 Mar 2027.
Where is World Sustainable Energy Days held?
It is an online event. Joining details are on the official website.
Listed by the organizer on 9 Nov 2026. Check dates and fees on the official website before booking travel. Report a problem with this listing.