Research finds solar projected to supply 61% of world electricity by 2050

A systematic review of five decades of energy modeling studies shows solar photovoltaic consistently emerges as the dominant source in future 100% renewable systems, though many current models still underestimate its deployment potential.

First covered Aug 11, 2026 · 3:41 AM PT · 1 article

Research finds solar projected to supply 61% of world electricity by 2050 — Image via pv-magazine.com

Coverage

3h PV Magazine Five decades of research leads to solar PV’s emergence as the world’s dominant energy source — A systematic review finds that solar PV emerges consistently to the backbone of future energy systems, yet many models still underestimate its role.

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rff.org Global Energy Outlook 2026: How the World Lost the Goal of 1.5°C

indexbox.io Solar & Wind to Dominate Global Electricity by 2050, Analysis Finds - News and Statistics - IndexBox

eia.gov EIA projects that renewables will provide nearly half of world electricity by 2050 - U.S. Energy Information Administration (EIA)

weforum.org What will the future look like by 2050 if it’s powered by renewables? | World Economic Forum

statista.com World solar energy generation by OECD region 2050

Appeared in: 2026-08-11 (#3)

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