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China Crosses 4 Billion kW Installed Power Capacity Milestone, Renewables Dominate Energy Mix

Beijing: China has reached a major milestone in its energy transition, with the country's total installed power generation capacity exceeding 4 billion kilowatts (kW) for the first time. According to the National Energy Administration (NEA), installed electricity generation capacity stood at 4.01 billion kW at the end of May 2026, underscoring the nation's continued investment in expanding both conventional and clean energy infrastructure.

The achievement further strengthens China's position as the world's largest power generation market by installed capacity and reflects the rapid pace at which the country has been scaling up renewable energy to meet rising electricity demand and long-term decarbonisation goals.

The NEA reported that non-fossil fuel-based energy sources now account for approximately 62 percent of China's total installed power generation capacity, a substantial increase from 25 percent in 2010. Within this, renewable energy—including solar, wind, hydropower and biomass—represents around 61 percent of the country's installed capacity, compared with just 24 percent sixteen years ago.

The significant rise in renewable capacity has been driven by sustained investments in utility-scale solar parks, onshore and offshore wind projects, hydropower expansion and continuous improvements in grid infrastructure. China has also accelerated the deployment of ultra-high-voltage (UHV) transmission networks and energy storage systems to improve grid reliability and facilitate the integration of large volumes of renewable electricity.

According to the energy administration, the country's installed power generation capacity has continued to grow steadily over recent years, supported by government policies promoting clean energy development, technological innovation and energy security. The rapid expansion forms part of China's broader strategy to reduce carbon emissions while ensuring a stable and reliable electricity supply for its growing economy.

Commenting on the milestone, Yang Kun, Executive Vice Chairman of the China Electricity Council, said that surpassing the 4-billion-kW mark represents an important step toward strengthening national energy security and advancing China's green and low-carbon development agenda. He added that continued expansion of the power sector would also enhance the country's technological capabilities and innovation in the energy industry.

The NEA further noted that despite ongoing geopolitical uncertainties and volatility in international energy markets, China's domestic energy supply has remained stable due to diversified power generation resources and continuous investments across the energy value chain.

Beyond meeting domestic demand, China continues to play a major role in the global clean energy industry. The country remains the world's largest manufacturer and exporter of solar photovoltaic (PV) products and wind power equipment, supplying renewable energy technologies to markets worldwide and contributing significantly to the global transition toward low-carbon energy systems.

The latest milestone highlights China's continued leadership in renewable energy deployment and demonstrates the increasing role of clean energy in shaping the country's future electricity mix while supporting its long-term carbon neutrality ambitions.