Signet Jewelers Ltd
Signet Jewelers's GHG Emissions Data Preview
In 2025, Signet Jewelers completed a corporate carbon footprint assessment and publicly disclosed its greenhouse gas (GHG) emissions according to the GHG Protocol, covering Scope 1 (direct emissions from owned or controlled sources), Scope 2 (indirect emissions from purchased energy) and Scope 3 (indirect emissions across the value chain).
Signet Jewelers has also provided a category-level breakdown for 2 out of 15 Scope 3 emissions categories, offering greater transparency into its value chain emissions.
| Metric (tCO2e) | 2025 | 2024 | 2023 | 2022 - 2017 |
|---|---|---|---|---|
Total Scope 1 | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | 0000000 |
Total Scope 2 | ||||
Market-Based | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | 0000000 |
Location-Based | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | 0000000 |
Total Scope 3 | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | 0000000 |
Total Scope 1 Revenue Intensity (tCO2e/$M) | Copy restricted. Please purchase to unlock this data.  | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | 0000000 |
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aVerified Sources Behind Signet Jewelers’s Greenhouse Gas (GHG) Emissions Data
Every figure on this dashboard has a transparent audit trail. With Tracenable, each data point is traceable back to its original source, viewable directly inside our platform. Explore Signet Jewelers’s data sources below and access millions more through our Disclosure Search.
Insights into Signet Jewelers's Operational Emissions
In 2025, the total operational greenhouse gas (GHG) emissions of Signet Jewelers amounted to 52,132 metric tons of CO2 equivalent. This figure includes both direct emissions from owned or controlled sources (Scope 1) and indirect emissions from purchased energy (Scope 2). a
Compared to 2024, the total operational greenhouse gas (GHG) emissions of Signet Jewelers decreased by 6.46%, showing that the company has made progress in taking action to reduce the climate impact of its operations. a
Signet Jewelers's Scope 1 Emissions Over Time
- Total Scope 1
- Year-over-Year Change
What are Signet Jewelers's Scope 1 emissions?
In 2025, the total Scope 1 emissions of Signet Jewelers were 6,897 metric tons of CO₂ equivalent (tCO₂e). a
Has Signet Jewelers reduced its Scope 1 emissions over time?
Since 2019, Signet Jewelers's Scope 1 emissions have increased by 38.58%, reflecting a rising long-term trend in Scope 1 emissions over time. a b
Compared to the previous year (2024), Signet Jewelers's Scope 1 emissions decreased by 2.64%, highlighting the company's efforts to lower direct emissions from assets it owns or controls. a
What are Signet Jewelers's Scope 2 emissions?
In 2025, Signet Jewelers reported Scope 2 greenhouse gas (GHG) emissions of 48,271 tCO₂e using the market-based method and 45,235 tCO₂e using the location-based method. a
Has Signet Jewelers reduced its Scope 2 emissions over time?
Since 2019, Signet Jewelers's Scope 2 greenhouse gas (GHG) emissions ( Location-Based) have decreased by 29.14%, reflecting a declining long-term trend in Scope 2 emissions over time. a b
Compared to the previous year (2024), Signet Jewelers's Scope 2 emissions (Location-Based) have remained relatively stable, indicating that Signet Jewelers 's emissions have plateaued with no significant change in its energy consumption footprint. a
What methodology does Signet Jewelers use for Scope 2 reporting?
In 2025, Signet Jewelers reported its Scope 2 emissions using the market-based method and using the location-based method. a
Signet Jewelers's Scope 2 Emissions Over Time
- Total Scope 2 Location-Based
- Total Scope 2 Market-Based
Insights into Signet Jewelers's Value Chain Emissions
In 2025, Signet Jewelers reported 14,931 metric tons of CO₂ equivalent (tCO₂e) of Scope 3 greenhouse gas (GHG) emissions, representing indirect emissions across its upstream and downstream value chain. a
The 2025 disclosure of Signet Jewelers includes a breakdown across 2 of the 15 Scope 3 categories defined by the GHG Protocol, matching the level of disclosure in 2024, demonstrating consistent Scope 3 emissions reporting coverage year over year. a
Signet Jewelers's Scope 3 Emissions Over Time
- Total Scope 3
- Year-over-Year Change
What are Signet Jewelers's Scope 3 emissions?
In 2025, Signet Jewelers reported total Scope 3 emissions of 14,931 metric tons of CO₂ equivalent (tCO₂e). a
Approximately 100% of these emissions originated from upstream activities such as purchased goods and capital goods, while 0% came from downstream activities like product use, distribution, and end-of-life treatment. a
Has Signet Jewelers reduced its Scope 3 emissions over time?
Since 2019, Signet Jewelers's Scope 3 emissions have decreased by 60.59%, reflecting a declining long-term trend in Scope 3 emissions over time. a b
Compared to the previous year (2024), Signet Jewelers's Scope 3 emissions decreased by 15.63%, highlighting the company's efforts to lower indirect emissions from its value chain. a
What categories of Scope 3 emissions does Signet Jewelers disclose?
In 2025, Signet Jewelers reported emissions for 2 out of the 15 Scope 3 categories defined by the GHG Protocol. a
The limited disclosure restricts visibility into specific emission sources across the company's value chain.
What are the main sources of Signet Jewelers's Scope 3 emissions?
In 2025, the largest contributors to Signet Jewelers's Scope 3 emissions were: a
- Fuel- and Energy-Related Services (Cat. 3): 12,012 tCO₂e (80.45%)
- Waste Generated in Operations (Cat. 5): 2,919 tCO₂e (19.55%)
Signet Jewelers's Scope 3 Emissions by Categories
Insights into Signet Jewelers’s GHG Emissions Intensity Compared to Industry Peers
In 2024, Signet Jewelers reported Scope 1 greenhouse gas (GHG) emissions of 7,084 tCO₂e and total revenues of USD 6,704 millions. This translates into an emissions intensity of 1.06 tCO₂e per millions USD. a
Signet Jewelers's Scope 1 Emissions Intensity Compared to Peers
How does Signet Jewelers's GHG emissions intensity compare to its peers?
In 2024, Signet Jewelers reported a Scope 1 emissions intensity of 1.06 tCO₂e per millions USD. Compared to the peer group median of 1.13 , this places the company below its industry benchmark, indicating it is more carbon-efficient than most competitors. a
Where does Signet Jewelers rank on GHG emissions intensity within its industry?
In 2024, Signet Jewelers ranked 11 out of 23 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCO₂e per millions USD). a
Signet Jewelers is therefore positioned in the mid-range of its industry, neither a clear leader nor a laggard in carbon efficiency. a
Insights into Signet Jewelers's Total Carbon Footprint
In 2025, Signet Jewelers reported a total carbon footprint of 67,063 metric tons of CO₂ equivalent (tCO₂e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 8.67% decrease compared to 2024, indicating progress in reducing its overall greenhouse gas output. a
The largest contributor to Signet Jewelers's total carbon footprint was Scope 2 emissions, accounting for 67.45% of the company's total carbon footprint, followed by Scope 3 emissions at 22.26%. a