Marriott International Inc
Marriott International's GHG Emissions Data Preview
In 2024, Marriott International 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).
However, Marriott International has not published a category-level breakdown of its Scope 3 emissions, limiting visibility into specific value chain sources.
| Metric (tCO2e) | 2024 | 2023 | 2022 | 2021 - 2017 |
|---|---|---|---|---|
Total Scope 1 | 0000000 | Copy/Paste is a PRO feature.  b | Copy/Paste is a PRO feature.  b | 0000000 |
Total Scope 2 | ||||
Market-Based | Copy/Paste is a PRO feature.  a | 0000000 | Copy/Paste is a PRO feature.  b | 0000000 |
Location-Based | Copy/Paste is a PRO feature.  a | 0000000 | Copy/Paste is a PRO feature.  b | 0000000 |
Total Scope 3 | Copy/Paste is a PRO feature.  a | Copy/Paste is a PRO feature.  b | 0000000 | 0000000 |
Total Scope 1 Revenue Intensity (tCO2e/$M) | 0000000 | Copy/Paste is a PRO feature.  b | Copy/Paste is a PRO feature.  b | 0000000 |
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bVerified Sources Behind Marriott International’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 Marriott International’s data sources below and access millions more through our Disclosure Search.
Insights into Marriott International's Operational Emissions
In 2024, the total operational greenhouse gas (GHG) emissions of Marriott International amounted to 6,643,923 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 2023, the total operational greenhouse gas (GHG) emissions of Marriott International increased by 4.01%, suggesting that the company faced challenges in reducing its emissions from its core operations.ab
Marriott International's Scope 1 Emissions Over Time
- Total Scope 1
- Year-over-Year Change
What are Marriott International's Scope 1 emissions?
In 2024, the total Scope 1 emissions of Marriott International were 1,273,630 metric tons of CO₂ equivalent (tCO₂e).a
Has Marriott International reduced its Scope 1 emissions over time?
Since 2019, Marriott International's Scope 1 emissions have decreased by 3%, reflecting a declining long-term trend in Scope 1 emissions over time.a
Compared to the previous year (2023), Marriott International's Scope 1 emissions increased by 3.87%, suggesting that the company faced challenges in reducing emissions from its directly owned or controlled operations.ab
What are Marriott International's Scope 2 emissions?
In 2024, Marriott International reported Scope 2 greenhouse gas (GHG) emissions of 5,364,156 tCO₂e using the market-based method and 5,370,293 tCO₂e using the location-based method.a
Has Marriott International reduced its Scope 2 emissions over time?
Since 2019, Marriott International's Scope 2 greenhouse gas (GHG) emissions (Location-Based) have remained relatively stable, indicating that Marriott International's emissions have plateaued with no significant change in its energy consumption footprint.a
Compared to the previous year (2023), Marriott International's Scope 2 emissions (Location-Based) have remained relatively stable, indicating that Marriott International's emissions have plateaued with no significant change in its energy consumption footprint.ab
What methodology does Marriott International use for Scope 2 reporting?
In 2024, Marriott International reported its Scope 2 emissions using the market-based method and using the location-based method.a
Marriott International's Scope 2 Emissions Over Time
- Total Scope 2 Location-Based
- Total Scope 2 Market-Based
Insights into Marriott International's Value Chain Emissions
In 2024, Marriott International reported 12,097,741 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 2024 disclosure of Marriott International includes a breakdown across 0 of the 15 Scope 3 categories defined by the GHG Protocol, down from 7 in 2023, indicating a decline in reporting granularity and reduced insight into the company's full value chain emissions.a
Marriott International's Scope 3 Emissions Over Time
- Total Scope 3
- Year-over-Year Change
What are Marriott International's Scope 3 emissions?
In 2024, Marriott International reported total Scope 3 emissions of 12,097,741 metric tons of CO₂ equivalent (tCO₂e).a
Has Marriott International reduced its Scope 3 emissions over time?
Since 2019, Marriott International's Scope 3 emissionshave remained relatively stable, indicating that Marriott International's emissions have plateaued with no significant change in its value chain footprint.a
Compared to the previous year (2023), Marriott International's Scope 3 emissions remained relatively stable, indicating that Marriott International's emissions have plateaued with no significant change in its value chain footprint.ab
Insights into Marriott International’s GHG Emissions Intensity Compared to Industry Peers
In 2024, Marriott International reported Scope 1 greenhouse gas (GHG) emissions of 1,273,630 tCO₂e and total revenues of USD 25,100 millions. This translates into an emissions intensity of 50.74 tCO₂e per millions USD.a
Marriott International's Scope 1 Emissions Intensity Compared to Peers
How does Marriott International's GHG emissions intensity compare to its peers?
In 2024, Marriott International reported a Scope 1 emissions intensity of 50.74 tCO₂e per millions USD. Compared to the peer group median of 10.78, this places the company above its industry benchmark, indicating it is less carbon-efficient than most competitors.a
Where does Marriott International rank on GHG emissions intensity within its industry?
In 2024, Marriott International ranked 23 out of 24 companies in its industry peer group, based on Scope 1 emissions intensity (measured in tCO₂e per millions USD).a
This places Marriott International among the least efficient performers, with one of the highest emissions intensities in its sector.a
Insights into Marriott International's Total Carbon Footprint
In 2024, Marriott International reported a total carbon footprint of 18,741,664 metric tons of CO₂ equivalent (tCO₂e) across Scope 1, Scope 2, and Scope 3 emissions. This represents a 0.83% increase compared to 2023, suggesting a rise in emissions across its operations or value chain.ab
The largest contributor to Marriott International's total carbon footprint was Scope 3 emissions, accounting for 64.55% of the company's total carbon footprint, followed by Scope 2 emissions at 28.65%.a