Are solar and wind now driving most global electricity growth?
Core argument: Solar and wind produced 15% of world electricity in 2024, up from less than 4% a decade earlier.
Many people still think of solar and wind as marginal, more woke environmentalist aspiration than serious parts of the global energy supply. This was still somewhat true a decade ago, when solar and wind produced less than 4% of the world’s electricity. But renewables have grown explosively since then. In 2024 solar and wind produced 15% of world electricity, and growth in solar and wind accounted for 63% of the growth in electricity production since the eve of Covid. All of this amounts to an enormous technological revolution. Less than 20 years ago there seemed to be no realistic alternative to powering our civilization with fossil fuels. Today we seem to be on an unstoppable path toward relying mainly on renewable energy.

