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Uniper SE, commonly referred to as Uniper, is a leading energy company headquartered in Düsseldorf, Germany. Specialising in electricity generation through nuclear power, Uniper operates across several European regions, delivering reliable and sustainable energy solutions. Founded in 2016 as a spin-off from E.ON, the company has quickly established itself as a key player in the nuclear energy sector, leveraging decades of expertise in power generation.
Uniper’s core offerings include the operation of nuclear power plants, alongside other conventional and renewable energy sources. Its unique approach combines technological innovation with a focus on safety and efficiency, setting it apart in the competitive European energy market. Recognised for its stability and commitment to energy security, Uniper continues to play a vital role in Europe's transition to low-carbon power.
74
DitchCarbon score
+56 vs industry average
Uniper’s score of 74 is higher than 91% 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
Very High
Nuclear Electricity is among the most carbon-intensive industries
Industry performance
3.039
20182025
The Nuclear Electricity industry has reduced its overall emissions by 36% since 2018
Emissions trajectory 2020 – 2028
202020212022202320242025202620272028
Reported emissions
Scope 1
•••kg CO₂e
Scope 2
•••kg CO₂e
Scope 3
•••kg CO₂e
Total reported
•••kg CO₂e
Scope 3 accounts for ••• of total emissions.
Uniper's reported carbon emissions
Uniper, headquartered in Germany and operating in the Electricity by nuclear industry, reported total carbon emissions of approximately 55.6 billion kg CO2e in 2025. This includes about 11.7 billion kg CO2e from Scope 1 emissions, approximately 1.1 billion kg CO2e from Scope 2 (market-based) emissions, and roughly 43 billion kg CO2e from Scope 3 emissions.
In 2024, Uniper's total carbon emissions were approximately 80.4 billion kg CO2e, with about 14.2 billion kg CO2e from Scope 1, approximately 1.3 billion kg CO2e from Scope 2 (market-based), and roughly 64.9 billion kg CO2e from Scope 3. The company aims to achieve carbon neutrality across all Scope 1, 2, and 3 emissions by 2040.
Uniper has set ambitious near-term targets to reduce its Scope 1 and 2 CO2e emissions by at least 55% by 2030, compared to a 2019 baseline. Additionally, the company targets a 35% reduction in Scope 3 emissions by 2035, relative to 2021 levels. Emissions data and reduction targets are directly reported by Uniper SE.
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Uniper’s Climate Goals (2030 & 2050)
2025
Near-zero scope 1 & 2
Target to achieve near-zero emissions for direct operations and purchased energy
On track94%
2030
62% reduction in total GHG
Vs 2019 baseline. Validated by SBTi. Includes full supply chain.
At risk48%
2040
50% reduction in Scope 3 intensity
Across purchased goods and services and logistics.
Behind target22%
Showing SBTi-validated targets only. Sign up or sign in to see all disclosed climate targets.
Scope 3 top emissions categories
12 of 15 categories disclosedSee all scope 3 categories
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Climate initiatives
Science Based Targets Initiative
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Not active
Carbon Disclosure Project
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Active
The Climate Pledge
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Not active
UN Global Compact Climate Champions initiative
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Not active
RE 100
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Not active
Climate Action 100
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Not active
Emissions comparison with industry peers
View similar organisationsCompanyCountryIndustryLast updatedScoreDetails
Uniper11 months ago
74
FIElectrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant WholesalersView
15 hours ago
100
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