Hydrogen is the key to achieving carbon neutrality by 2050 as it will contribute largely to decarbonisation in transportation, power generation, and industry. FC EXPO gathers technologies for "production", "transportation", "storage", and "use" of hydrogen. Since its launch in 2005, this is a must-attend business platform for fuel cell professionals from all over the world.

Renewable energies are expected to play a more significant role in achieving carbon neutrality by 2050. World Smart Energy Week gathers a full range of renewable energy technologies such as hydrogen and fuel cells, solar power, rechargeable batteries, smart grids, wind power, biomass, zero-emission thermal power generation, etc. World Smart Energy Week is an exhibition where the latest technologies, information, and people gather to accelerate business in the energy industry.