JA Solar Holdings Co., Ltd., commonly known as JA Solar, is a leading global manufacturer of solar products headquartered in China. Established in 2005, the company has rapidly expanded its operations across major regions, including Asia, Europe, and North America, solidifying its position in the renewable energy sector.
Specialising in the production of high-performance solar cells, modules, and systems, JA Solar is renowned for its innovative technology and commitment to quality. The company has achieved significant milestones, including being one of the largest suppliers of solar products worldwide, with a strong emphasis on sustainability and efficiency.
With a robust market presence, JA Solar has received numerous accolades for its contributions to the solar industry, making it a trusted name among investors and customers alike. Its dedication to advancing solar energy solutions continues to drive its growth and influence in the global market.
+29 vs industry average
Ja Solar Holdings’s score of 39 is higher than 83% of the industry. This can give you a sense of how well the company is doing compared to its peers.
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Industry Intensity
Solar Thermal Electricity is among the most carbon-intensive industries
Industry performance
The Solar Thermal Electricity industry has reduced its overall emissions by 38% since 2019
Emissions trajectory 2020 – 2026
Reported emissions
Scope 3 accounts for ••• of total emissions.
Ja Solar Holdings's reported carbon emissions
In 2023, JA Solar Holdings Co., Ltd. reported total carbon emissions of approximately 24,000,000,000 kg CO2e. This figure includes Scope 1 emissions of about 109,178,000 kg CO2e, Scope 2 emissions of approximately 2,762,785,000 kg CO2e, and Scope 3 emissions totalling around 22,004,721,000 kg CO2e. The company has disclosed emissions data across all three scopes, indicating a comprehensive approach to carbon accounting. Comparatively, in 2022, JA Solar's total emissions were approximately 17,000,000,000 kg CO2e, with Scope 1 at about 45,268,000 kg CO2e, Scope 2 at approximately 1,834,111,000 kg CO2e, and Scope 3 at around 15,702,382,000 kg CO2e. This shows a significant increase in emissions year-on-year, particularly in Scope 3, which is primarily driven by upstream transportation and distribution activities. JA Solar has not set specific reduction targets or climate pledges, and there are no documented reduction initiatives currently in place. The emissions data is cascaded from JA Solar Technology Co., Ltd., reflecting the company's commitment to transparency in its environmental impact reporting. Overall, while JA Solar Holdings has made strides in emissions disclosure, the lack of defined reduction targets highlights an area for potential improvement in their climate strategy.
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Ja Solar Holdings’s Climate Goals (2030 & 2050)
No climate goals have been disclosed for Ja Solar Holdings yet.
Scope 3 top emissions categories
4 of 15 categories disclosedSee all scope 3 categories
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Climate initiatives

Science Based Targets Initiative
Inherited from JA Solar Technology Co., Ltd.
Carbon Disclosure Project
The Climate Pledge
UN Global Compact Climate Champions initiative
Inherited from JA Solar Technology Co., Ltd.RE 100
Climate Action 100
Emissions comparison with industry peers
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