Electrical Supply Industry Statistics

In 2022 and 2023, electricity demand and consumption kept doing what it always does, rising, reshuffling, and peaking with confidence, as households in the United States averaged 10,791 kWh while Japan hit 4,300, global demand grew to 27,107 TWh with China adding 7.0%, the EU fell 3.6% to 2,620, major industries from the United States to Germany and Brazil moved in step with economic tides, and meanwhile data centers and EV charging quietly cranked the world’s appetite higher, all while peak demand clocks in the U.S. topped 748 GW and new growth kept sparking from Saudi Arabia’s 3.5% rise to South Korea’s 99.4 GW peak.

In 2023, the electricity workforce kept expanding across renewables and power sectors worldwide, even as CO2 from power generation remained stubbornly high at 12.6 Gt, proving that while jobs are multiplying and emissions are nudged down, the energy transition still has to scale fast enough to beat the planet’s biggest arithmetic problem.

In 2023 the grid’s balance of power looked like a serious climate debate with a punchline: coal still dominated in sheer scale, renewables and gas kept proving their case, nuclear quietly supplied a massive chunk worldwide, hydro provided dependable ballast, and while wind, solar, and batteries marched forward with momentum, the world’s electricity math still shows that change is happening faster than the infrastructure that uses it.

These numbers add up to a global truth: grids are scaling up fast, from U.S. transmission miles to China’s UHVDC buildout, Europe’s smart meters, and expanding battery and submarine cable capacity, because reaching net zero and keeping the lights on is no longer a policy goal but an infrastructure spreadsheet that suddenly looks very expensive very quickly.

In 2023, electricity kept doing what it does best across the globe by expanding generation and consumption, while markets from the US to China and Europe proved that even during disruption, power still pays, with revenues and turnover climbing alongside renewables, higher demand, and energy market churn.