Who’s Building the Most Solar Energy?
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In 2023, solar energy accounted for three-quarters of renewable capacity additions worldwide. Most of this growth occurred in Asia, the EU, and the U.S., continuing a trend observed over the past decade.
In this graphic, we illustrate the rise in installed solar photovoltaic (PV) capacity in China, the EU, and the U.S. between 2010 and 2022, measured in gigawatts (GW). Bruegel compiled the data.
Chinese Dominance
As of 2022, China’s total installed capacity stands at 393 GW, nearly double that of the EU’s 205 GW and surpassing the USA’s total of 113 GW by more than threefold in absolute terms.
| Installed solar capacity (GW) | China | EU27 | U.S. |
|---|---|---|---|
| 2022 | 393.0 | 205.5 | 113.0 |
| 2021 | 307.0 | 162.7 | 95.4 |
| 2020 | 254.0 | 136.9 | 76.4 |
| 2019 | 205.0 | 120.1 | 61.6 |
| 2018 | 175.3 | 104.0 | 52.0 |
| 2017 | 130.8 | 96.2 | 43.8 |
| 2016 | 77.8 | 91.5 | 35.4 |
| 2015 | 43.6 | 87.7 | 24.2 |
| 2014 | 28.4 | 83.6 | 18.1 |
| 2013 | 17.8 | 79.7 | 13.3 |
| 2012 | 6.7 | 71.1 | 8.6 |
| 2011 | 3.1 | 53.3 | 5.6 |
| 2010 | 1.0 | 30.6 | 3.4 |
Since 2017, China has shown a compound annual growth rate (CAGR) of approximately 25% in installed PV capacity, while the USA has seen a CAGR of 21%, and the EU of 16%.
Additionally, China dominates the production of solar power components, currently controlling around 80% of the world’s solar panel supply chain.
In 2022, China’s solar industry employed 2.76 million individuals, with manufacturing roles representing approximately 1.8 million and the remaining 918,000 jobs in construction, installation, and operations and maintenance.
The EU industry employed 648,000 individuals, while the U.S. reached 264,000 jobs.
According to the IEA, China accounts for almost 60% of new renewable capacity expected to become operational globally by 2028.
Despite the phasing out of national subsidies in 2020 and 2021, deployment of solar PV in China is accelerating. The country is expected to reach its national 2030 target for wind and solar PV installations in 2024, six years ahead of schedule.
