Data and statistics
IEA total public energy RD&D by technology, 1974-2018
Open%
Energy RD&D budgets by technology in selected IEA countries and the European Union, 2017-2018
Openmillion USD (2018 PPP)
Global venture capital investment in energy technology companies, 2007-2019
OpenUSD (2018) billion
Current policy support for hydrogen deployment, 2018
OpenGlobal demand for pure hydrogen, 1975-2018
OpenMt
Hydrogen production costs by production source, 2018
OpenUSD/kg
Capacity of new projects for hydrogen production for energy and climate purposes, electrolytic hydrogen, 2000-2018
OpenMW H2 output
Capacity of new projects for hydrogen production for energy and climate purposes, fossil fuel with CO2 capture, 2000-2018
OpenMW H2 output
Hydrogen production costs using natural gas in selected regions, 2018
OpenUSD/kgH
Limits on hydrogen blending in natural gas networks, 2018
Open%