In 2024, China installed 277 gigawatts of utility-scale solar capacity.
The entire United States — the world's second-largest solar market — has built 121 gigawatts total. Ever. Across its entire history.
China installed more than double the entire US solar fleet. In a single year.
The scale is hard to comprehend:
- China added 329 GW of total solar in 2024 (including rooftop) — 55% of everything installed on Earth that year
- China's total solar capacity reached 887 GW by end of 2024 — nearly half the world's total
- Solar capacity in China surged 45% in one year
- China has 720 GW more in its pipeline: 250 GW under construction, 300 GW in pre-construction, 177 GW announced
In 2023, China installed more solar than it had in the previous three years combined. Then in 2024, it beat that record by another 45%.
The speed is accelerating, not slowing.
China's wind and solar combined capacity more than doubled in just three years — from 635 GW in 2021 to 1,408 GW by end of 2024. In early 2025, wind and solar combined capacity overtook coal for the first time in China.
China accounts for:
- 55% of all solar installed globally in 2024
- 60% of projected global renewable expansion to 2030
- 31% of all global clean energy investment ($625 billion in 2024)
- 75% of global clean energy patent applications
For context: China hit its own 2030 solar and wind target — 1,200 GW — in 2024. Six years early.
What's driving it?
Cost. Chinese-made solar panels have become so cheap that solar is now the lowest-cost source of new electricity in most of the world. Manufacturing capacity has exploded — China's projected solar manufacturing capacity for 2030 is 65% higher than what the entire world is expected to install that year.
The paradox: China is also the world's largest coal consumer and largest CO₂ emitter. It's building renewables faster than anyone while still burning more fossil fuels than anyone. Both things are true at the same time.
But the trajectory is clear. In the first half of 2025, wind and solar growth was enough to cut China's fossil fuel generation by 2% — the first real decline. The crossover point is approaching.
One country. 277 gigawatts in one year. More than the United States has built in its entire history.