In 2025, Worley 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).
Worley has also provided a category-level breakdown for 13 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 | 24,485a | 23,963a | N/A | |
Total Scope 2 | ||||
Market-Based | 6,524a | 14,397a | N/A | |
Location-Based | 33,233a | 33,460a | N/A | |
Total Scope 3 | 1,317,095a | 1,062,727a | 792,007b | |
Total Scope 1 Revenue Intensity (tCO2e/$M) | 3.3145a | 3.0475a | N/A |
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In 2025, the total operational greenhouse gas (GHG) emissions of Worley amounted to 57,718 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 Worley increased by 0.51%, suggesting that the company faced challenges in reducing its emissions from its core operations.a
In 2025, the total Scope 1 emissions of Worley were 24,485 metric tons of CO₂ equivalent (tCO₂e).a
Compared to the previous year (2024), Worley's Scope 1 emissions increased by 2.18%, suggesting that the company faced challenges in reducing emissions from its directly owned or controlled operations.a
In 2025, Worley reported Scope 2 greenhouse gas (GHG) emissions of 6,524 tCO₂e using the market-based method and 33,233 tCO₂e using the location-based method.a
Compared to the previous year (2024), Worley's Scope 2 emissions (Location-Based) have remained relatively stable, indicating that Worley's emissions have plateaued with no significant change in its energy consumption footprint.a
In 2025, Worley reported its Scope 2 emissions using the market-based method and using the location-based method.a
In 2025, Worley reported 1,317,095 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 Worley includes a breakdown across 13 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, Worley reported total Scope 3 emissions of 1,317,095 metric tons of CO₂ equivalent (tCO₂e).a
Approximately 76.86% of these emissions originated from upstream activities such as purchased goods and capital goods, while 23.14% came from downstream activities like product use, distribution, and end-of-life treatment.a
Since 2021, Worley's Scope 3 emissions have increased by 134.98%, reflecting a rising long-term trend in Scope 3 emissions over time.ac
Compared to the previous year (2024), Worley's Scope 3 emissions increased by 23.94%, suggesting that the company faced challenges in reducing emissions across its value chain.a
In 2025, Worley reported emissions for 13 out of the 15 Scope 3 categories defined by the GHG Protocol.a
This reflects a high level of granularity and transparency in the company's emissions reporting.
In 2025, the largest contributors to Worley's Scope 3 emissions were:a
In 2025, Worley reported Scope 1 greenhouse gas (GHG) emissions of 24,485 tCO₂e and total revenues of USD 7,387 millions. This translates into an emissions intensity of 3.31 tCO₂e per millions USD.a
In 2025, Worley reported a Scope 1 emissions intensity of 3.31 tCO₂e per millions USD. Compared to the peer group median of 17.56, this places the company below its industry benchmark, indicating it is more carbon-efficient than most competitors.a
In 2025, Worley ranked 4 out of 23 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCO₂e per millions USD).a
This places Worley among the top performers, with one of the lowest emissions intensities relative to peers.a
In 2025, Worley reported a total carbon footprint of 1,374,813 metric tons of CO₂ equivalent (tCO₂e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 22.73% increase compared to 2024, suggesting a rise in emissions across its operations or value chain.a
The largest contributor to Worley's total carbon footprint was Scope 3 emissions, accounting for 95.8% of the company's total carbon footprint, followed by Scope 2 emissions at 2.42%.a