In 2025, Hammerson 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).
Hammerson has also provided a category-level breakdown for 4 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 | 582a | 1,051a | 1,892b | |
Total Scope 2 | ||||
Market-Based | 1,871a | 2,460a | 6,062b | |
Location-Based | 5,801a | 7,028a | 8,653b | |
Total Scope 3 | 1,426a | 1,544a | 2,598b | |
Total Scope 1 Revenue Intensity (tCO2e/$M) | 2.0443a | 6.9159a | 11.0632b |
You are welcome to quote or reference individual data points from this page, provided you include the following attribution with a visible, clickable link to this page: "Source: Tracenable, the global reference for ESG data"
Bulk collection, scraping, resale, or redistribution of data across multiple company profiles is not permitted without our prior written permission. For more information, see our General Terms and Conditions.
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 Hammerson’s data sources below and access millions more through our Disclosure Search.
In 2025, the total operational greenhouse gas (GHG) emissions of Hammerson amounted to 6,383 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 Hammerson decreased by 20.99%, 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 Hammerson were 582 metric tons of CO₂ equivalent (tCO₂e).a
Since 2023, Hammerson's Scope 1 emissions have decreased by 69.24%, reflecting a declining long-term trend in Scope 1 emissions over time.ab
Compared to the previous year (2024), Hammerson's Scope 1 emissions decreased by 44.62%, highlighting the company's efforts to lower direct emissions from assets it owns or controls.a
In 2025, Hammerson reported Scope 2 greenhouse gas (GHG) emissions of 1,871 tCO₂e using the market-based method and 5,801 tCO₂e using the location-based method.a
Since 2023, Hammerson's Scope 2 greenhouse gas (GHG) emissions (Location-Based) have decreased by 32.96%, reflecting a declining long-term trend in Scope 2 emissions over time.ab
Compared to the previous year (2024), Hammerson's Scope 2 emissions (Location-Based) fell by 17.46% in 2025, showing that the company has made progress in taking action to reduce the climate impact of its energy consumption.a
In 2025, Hammerson reported its Scope 2 emissions using the market-based method and using the location-based method.a
In 2025, Hammerson reported 1,426 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 Hammerson includes a breakdown across 4 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, Hammerson reported total Scope 3 emissions of 1,426 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 2023, Hammerson's Scope 3 emissions have decreased by 45.11%, reflecting a declining long-term trend in Scope 3 emissions over time.ab
Compared to the previous year (2024), Hammerson's Scope 3 emissions remained relatively stable, indicating that Hammerson's emissions have plateaued with no significant change in its value chain footprint.a
In 2025, Hammerson reported emissions for 4 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 Hammerson's Scope 3 emissions were:a
In 2025, Hammerson reported Scope 1 greenhouse gas (GHG) emissions of 582 tCO₂e and total revenues of USD 285 millions. This translates into an emissions intensity of 2.04 tCO₂e per millions USD.a
In 2025, Hammerson reported a Scope 1 emissions intensity of 2.04 tCO₂e per millions USD. Compared to the peer group median of 2.66, this places the company below its industry benchmark, indicating it is more carbon-efficient than most competitors.a
In 2025, Hammerson ranked 10 out of 23 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCO₂e per millions USD).a
Hammerson is therefore positioned in the mid-range of its industry, neither a clear leader nor a laggard in carbon efficiency.a
In 2025, Hammerson reported a total carbon footprint of 7,809 metric tons of CO₂ equivalent (tCO₂e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 18.85% decrease compared to 2024, indicating progress in reducing its overall greenhouse gas output.a
The largest contributor to Hammerson's total carbon footprint was Scope 2 emissions, accounting for 74.29% of the company's total carbon footprint, followed by Scope 3 emissions at 18.26%.a