Global investment in the power sector by technology, 2017-2020

Last updated 27 May 2020

Download chart
Sources

IEA analysis with calculations for solar PV, wind and hydropower based on costs from IRENA (2020)

Notes

Gas-fired generation investment includes large-scale plants as well as small-scale generating sets and engines. Hydropower includes pumped hydro storage.

Related charts

Population without access to clean cooking by scenario, 2023 and 2030

Open

Global competitive renewable energy auction results and award rates, 2021-2024

Open

Renewable fuel consumption by fuel, main case and Net Zero Scenario, 2023-2030

Open