Data and statistics

Global electricity supply by source for solar PV manufacturing, 2022

Open

Evolution of IEA total public energy RD&D by technology, 1974-2021

Open

Energy efficiency venture capital investments by technology in selected regions and countries, 2010-2019

Open

Global investment in clean energy and efficiency and share of total investment, 2015-2020

Open

Hydrogen use in the Sustainable Development Scenario, 2019-2050

Open

IEA total public energy RD&D budget by technology, 1974-2019

Open

Residential in selected IEA countries: energy per floor area, 2000 compared to 2018

Open

Value and number of global energy-related venture capital deals (early and late-stage) by year and by semester, 2008-2020

Open

Share of households purchasing heat pumps for heating and hot water production in selected regions the Sustainable Development Scenario, 2010-2030

Open

Global investment in clean energy and efficiency and share in total investment, 2015-2020

Open

2018 and 2019 budgets by technology in selected IEA countries and the European Union

Open

Global primary energy, electricity generation, final consumption and CO2 emissions by fuel, 2018

Open