Countries in the developing world, Asia and Africa, that big gas developers were assuming could be locked into massive and expensive Liquified Natural Gas infrastucture, are now fleeing from dependence on that fuel.
Renewable energies, particularly solar, have been meeting the overwhelming majority of new demands globally.
- 2025 was the fifth consecutive year of decline in gas share in the global power mix. Although global gas generation has not yet peaked in absolute terms, its growth has slowed sharply. Between 2021 and 2025, gas generation grew at an average annual rate of 1.6%, about half the average growth rate seen between 2016 and 2020 (2.9%). Because gas grew more slowly than electricity demand, its share of global electricity generation fell from 23.9% in 2020 to 21.8% in 2025.
- Nearly half of gas-generating economies have passed their gas power peak. By 2025, 61 out of 124 economies generating electricity from gas had passed their gas generation peak, defined in this analysis as countries where gas-fired electricity generation has remained below its historical peak for at least five consecutive years. Together, these countries accounted for around one-fifth of global gas-fired electricity generation in 2025, showing that gas declines are widespread, but the global peak still depends on a smaller group of large gas-generating economies.



