China now has more installed solar power capacity than coal, marking a significant milestone for the world’s largest electricity market. This shift comes as the country continues to expand its renewable energy infrastructure and as electric vehicle adoption accelerates.
Solar Overtakes Coal in Installed Capacity
Chinese state-run media announced that the country’s installed solar capacity has reached 1,288 gigawatts, narrowly surpassing the 1,285 gigawatts of installed coal capacity. Solar now accounts for 31.5% of China’s total installed electricity generation capacity, making it the largest single source in the country. Coal, which previously held the top spot, has now moved to second place.
Electricity Generation Mix in 2026
Despite solar’s lead in installed capacity, coal still generates more electricity overall due to higher utilization rates. In the first half of 2026, wind and solar combined contributed 24.6% of China’s electricity generation, while coal accounted for 49.7%. This is the first time coal has made up less than half of the country’s electricity generation.
Solar power plants typically operate at about 25% of their nameplate capacity, while coal plants often run at around 50%. These differences in utilization mean that, for now, coal remains the dominant source of generated electricity, though its share is declining.
Policy Changes and Market Impact
China’s rapid solar expansion has slowed somewhat in 2026 after the government eliminated feed-in tariffs that previously guaranteed prices for solar generators. Without these incentives, solar projects must now compete directly in the electricity market. However, solar remains a popular choice due to its relatively low construction costs compared to other forms of generation.
Why this matters
China’s shift toward solar as its largest source of installed capacity signals a major change in the global energy landscape. As the world’s largest auto market and electricity consumer, China’s transition to renewables has broad implications for global emissions and energy trends. The decline in coal’s share of electricity generation, even as total demand rises, highlights the growing role of renewables in meeting new energy needs.
What this means for buyers
For consumers in China, the increasing share of solar in the electricity mix may lead to cleaner energy for charging electric vehicles and powering homes. Buyers considering solar installations or electric vehicles can expect continued support for renewables, even as market conditions evolve with changing policy incentives.
Key Specs
- Installed Solar Capacity: 1,288 GW
- Installed Coal Capacity: 1,285 GW
- Solar Share of Installed Capacity: 31.5%
- Wind and Solar Share of Generation (H1 2026): 24.6%
- Coal Share of Generation (H1 2026): 49.7%
- Solar Utilization Factor: Approximately 25%
- Coal Utilization Factor: Approximately 50%
Source
Images sourced from: carbonbrief.org
