Smart & Green Building Expo
MORE EVENTS
Hydrogen + Fuel Cells Hannover Messe
April, 17-21, 2023 
Hannover, Germany 
https://www.hannovermesse.de/en/expo/topics/hydrogen-fuel-cells-hannover-messe Europe’s leading Hydrogen and Fuel Cells Exhibition 300+ exhibitors from 25 countries present their latest products and developments on a 5.500 m² exhibition area. International corporations, SMEs and research institutes showcase the full spectrum of the industry. The combination of the exhibition, two forum areas and numerous networking events is worldwide just unique for 29 years.
World Sustainable Energy Days
28 February, 2023 - 3 March, 2023
Wels, Austria
https://www.wsed.at In 2023, the World Sustainable Energy Days show the critical role of the energy transition in securing our clean energy future and concrete policies, technologies and markets to get us there. The annual conference is a leading event on the energy transition and climate neutrality with over 650 participants from over 60 countries.
