Without this growth, fossil fuels would have risen by 1%. In China, the growth in wind and solar enabled fossil fuel power to fall by 3%. The growth in wind and solar prevented a 4% rise in fossil fuel electricity generation worldwide. Globally, these rises were offset by coal-power falls of 3% in China and 7% in the United States. Coal in India rose 10% because of a sharp rebound in electricity demand from lows early last year when the pandemic struck hardest. Consequently, global CO2 power sector emissions were unchanged in the first half of 2022 compared to the same period last year, despite the rise in electricity demand.Ĭoal in the EU rose 15% only to cover a temporary shortfall in nuclear and hydro generation. This offset a slight rise in other fossil fuels (mainly oil) of 42 TWh. Rise in fossil-fuel generation unchangedĪs a result of the growth in renewables, fossil-fuel generation was almost unchanged (+5 TWh, +0.1%).

In the United States it was 81%, and in India it was 23%. In China, the rise in wind and solar generation alone met 92% of its electricity demand rise. Wind and solar alone rose by 300 TWh, which was equal to 77% of the rise in global electricity demand. Renewables – wind, solar, and hydro – increased by 416 TWh, slightly exceeding the rise in electricity demand. The report finds that global electricity demand grew by 389 terawatt hours (TWh) in the first half of 2022. It compares the first six months of 2022 to the first half of 2021 to show how the electricity transition has progressed. The report analyzes electricity data from 75 countries representing 90% of global electricity demand. The first step to ending the grip of expensive and polluting fossil fuels is to build enough clean power to meet the world’s growing appetite for electricity. Wind and solar are proving themselves during the energy crisis.

Malgorzata Wiatros-Motyka, senior analyst at Ember, said: The rise in wind and solar generation met over 75% of the demand growth in the first half of 2022, while hydro met the remainder, preventing a possible 4% increase in fossil-fuel generation and avoiding $40 billion in fuel costs and 230 Mt CO2 in emissions.

Renewables met all of the rise in global electricity demand in the first half of 2022, preventing any growth in coal and gas generation, according to a new report published by London-based energy think tank Ember.

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