In 2025, Relx 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).
Relx has also provided a category-level breakdown for 3 out of 15 Scope 3 emissions categories, offering greater transparency into its value chain emissions.
| Metric (tCO2e) | 2025 | 2024 | 2023 | 2022-2019 |
|---|---|---|---|---|
Total Scope 1 | 1,966a | 2,703a | 4,317a | |
Total Scope 2 | ||||
Market-Based | 5,294a | 6,971a | 8,598a | |
Location-Based | 19,500a | 29,989a | 36,616a | |
Total Scope 3 | 301,138a | 297,494a | 293,904b | |
Total Scope 1 Revenue Intensity (tCO2e/$M) | 0.1522a | 0.2283a | 0.3701a |
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In 2025, the total operational greenhouse gas (GHG) emissions of Relx amounted to 21,466 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 Relx decreased by 34.34%, showing that the company has made progress in taking action to reduce the climate impact of its operations.a
In 2025, the total Scope 1 emissions of Relx were 1,966 metric tons of CO₂ equivalent (tCO₂e).a
Since 2019, Relx's Scope 1 emissions have decreased by 76.87%, reflecting a declining long-term trend in Scope 1 emissions over time.ac
Compared to the previous year (2024), Relx's Scope 1 emissions decreased by 27.27%, highlighting the company's efforts to lower direct emissions from assets it owns or controls.a
In 2025, Relx reported Scope 2 greenhouse gas (GHG) emissions of 5,294 tCO₂e using the market-based method and 19,500 tCO₂e using the location-based method.a
Since 2019, Relx's Scope 2 greenhouse gas (GHG) emissions (Location-Based) have decreased by 71.99%, reflecting a declining long-term trend in Scope 2 emissions over time.ac
Compared to the previous year (2024), Relx's Scope 2 emissions (Location-Based) fell by 34.98% in 2025, showing that the company has made progress in taking action to reduce the climate impact of its energy consumption.a
In 2025, Relx reported its Scope 2 emissions using the market-based method and using the location-based method.a
In 2025, Relx reported 301,138 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 Relx 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
In 2025, Relx reported total Scope 3 emissions of 301,138 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
Since 2019, Relx's Scope 3 emissions have increased by 642.74%, reflecting a rising long-term trend in Scope 3 emissions over time.ac
Compared to the previous year (2024), Relx's Scope 3 emissions remained relatively stable, indicating that Relx's emissions have plateaued with no significant change in its value chain footprint.a
In 2025, Relx 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.
In 2025, the largest contributors to Relx's Scope 3 emissions were:a
In 2025, Relx reported Scope 1 greenhouse gas (GHG) emissions of 1,966 tCO₂e and total revenues of USD 12,917 millions. This translates into an emissions intensity of 0.15 tCO₂e per millions USD.a
In 2025, Relx reported a Scope 1 emissions intensity of 0.15 tCO₂e per millions USD. Compared to the peer group median of 4.12, this places the company below its industry benchmark, indicating it is more carbon-efficient than most competitors.a
In 2025, Relx ranked 3 out of 23 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCO₂e per millions USD).a
This places Relx among the top performers, with one of the lowest emissions intensities relative to peers.a
In 2025, Relx reported a total carbon footprint of 322,604 metric tons of CO₂ equivalent (tCO₂e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 2.3% decrease compared to 2024, indicating progress in reducing its overall greenhouse gas output.a
The largest contributor to Relx's total carbon footprint was Scope 3 emissions, accounting for 93.35% of the company's total carbon footprint, followed by Scope 2 emissions at 6.04%.a