Data and statistics

Renewables 2019 accelerated case expansion above main case, by technology

Open

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

Open

Global venture capital investment in energy technology companies, 2007-2019

Open

Global energy supply investment by sector in 2018 compared with annual average investments needs by scenario, 2025-2030

Open

Sources of methane emissions, 2016

Open

Current policy support for hydrogen deployment, 2018

Open

Global demand for pure hydrogen, 1975-2018

Open

Hydrogen production costs by production source, 2018

Open

Capacity of new projects for hydrogen production for energy and climate purposes, electrolytic hydrogen, 2000-2018

Open

Hydrogen production costs using natural gas in selected regions, 2018

Open

Limits on hydrogen blending in natural gas networks, 2018

Open