🇨🇳 China Energy Profile #1 Energy Consumer #1 Clean Energy Builder
electricity generation
World record single year
capacity (end 2023)
(Three Gorges: 22.5 GW)
50 GW; 20+ under construction
goal; 2030 peak emissions
China Electricity Mix (2023)
Clean Energy Share Growth (%)
Scale in Context
| Metric | China | World Share |
|---|---|---|
| Total electricity generation | ~9,000 TWh | ~30% of world total |
| Coal consumption | ~4.4 Bt/yr | ~55% of global coal consumption |
| Solar capacity | ~610 GW (end 2023) | ~45% of global solar capacity |
| Wind capacity | ~441 GW (end 2023) | ~40% of global wind capacity |
| Nuclear capacity | ~57 GW operating | ~15% of global nuclear; most under construction |
| CO₂ emissions | ~13 Gt CO₂eq | ~30% of global GHG emissions |
China Coal Power Capacity (GW)
New Coal Plants Under Construction (GW)
China's Coal Paradox
China is simultaneously the world's largest renewable energy builder AND the world's largest coal power builder. In 2023, China approved over 100 GW of new coal plants — more than the rest of the world combined — while also adding a record 216 GW of solar. This paradox stems from energy security concerns, grid reliability during peak demand, and local government economic incentives.
Utilization hours: Many new coal plants may run at low capacity factors (30–50%) as backup for variable renewables. Chinese officials call this "flexible" coal — essentially peaking capacity. Critics argue this is still locking in long-term carbon infrastructure.
Annual Solar + Wind Additions (GW/yr)
Cumulative Renewable Capacity (GW)
China's Supply Chain Dominance
China controls approximately 80–90% of global solar panel manufacturing and 60–70% of wind turbine component supply chains. Massive state investment in polysilicon, wafer, cell, and module production since 2010 has reduced solar module costs by 90%, driving the global energy transition while creating significant trade tensions with the US and EU.
| Technology | China's Global Share |
|---|---|
| Polysilicon production | ~90% |
| Solar wafer production | ~97% |
| Solar module manufacturing | ~80% |
| Wind turbine nacelles | ~60% (domestic market dominates) |
| Battery cell manufacturing (EV) | ~75% |
| Rare earth processing | ~90% (critical for wind turbines) |
Nuclear Capacity — Operating + Under Construction (GW)
Nuclear Under Construction by Country (GW, 2024)
China's Nuclear Ambitions
China has the world's largest nuclear construction program, with ~20 reactors under construction and plans to reach 200 GW by 2060. China is developing multiple reactor types: conventional PWRs (Hualong One — China's indigenous design being exported to Pakistan, Argentina, UK); high-temperature gas reactors (HTGR — the Shidaowan dual-reactor project, world's first commercial HTGR); and molten salt thorium reactors (experimental, Gobi Desert).
Hualong One export: China National Nuclear Corp (CNNC) and CGN (China General Nuclear) are competing to export Hualong One reactors, challenging established suppliers (Westinghouse, EDF, ROSATOM). Karachi K-2 and K-3 in Pakistan are operational. Argentine Atucha-3 deal worth ~$8B signed 2022.
China's Dual Carbon Targets
At the UNGA in 2020, President Xi Jinping announced China's "dual carbon" goals: peak CO₂ emissions before 2030 and carbon neutrality by 2060. These targets have driven massive policy changes — from renewable energy procurement mandates to carbon market expansion (China launched the world's largest carbon market in 2021).
| Target | Goal | Assessment |
|---|---|---|
| 2025 NDC: 18% CO₂/GDP reduction | vs 2020 | On track |
| 2030 NDC: 65% CO₂/GDP reduction | vs 2005 | Likely achievable; emissions tracking |
| 2030: Peak CO₂ emissions | Before 2030 | Uncertain; 2023 emissions still rising |
| 2030: 1,200 GW solar + wind | Cumulative | On track to exceed significantly |
| 2060: Carbon neutral | Net-zero CO₂ | Requires massive coal phase-out post-2030 |
ETS: China's national carbon trading scheme (ETS) launched July 2021 covering ~2,000 power plants and ~40% of national CO₂ emissions. With a 2024 carbon price of ~70 RMB/tonne (~$10/tonne), significantly below the EU ETS (~$60/tonne), it provides limited economic incentive for coal-to-gas switching.
Geopolitical Energy Dimensions
| Issue | Details |
|---|---|
| Energy security | Coal is domestic; China is vulnerable on oil/gas imports (50%+ from Middle East, Africa). South China Sea energy resources disputed. |
| Solar supply chain dominance | US Uyghur Forced Labor Prevention Act (2022) restricts Chinese solar imports; IRA incentivizes US/allied solar manufacturing |
| Power of Siberia pipeline | Russia-China gas pipeline (38 Bcf/d target); reduces Russia's dependence on Europe; increases China's gas supply security |
| Belt & Road Energy | $750B+ in overseas energy infrastructure (coal, hydro, gas, now renewables); geopolitical leverage in developing world |
| Critical minerals | China controls rare earth processing; US/EU scrambling to diversify for EV batteries, wind turbines, defense |