9 & 10 mei | Biogas Innovationskongress – Osnabrück, Germany
13 – 16 juni | International Conference on Electrolysis – Copenhagen, Denmark
9 – 12 juli | The 7th World Hydrogen Technology Convention, Prague, Czech Republic
12 – 15 september | HUSUM Wind 2017 – Husum, Germany
Beurzen en evenementen 2017
