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SL Green Realty Corporation, commonly referred to as SL Green, is a prominent player in the US real estate services sector. Headquartered in New York City, the company specialises in the acquisition, management, and development of commercial properties, primarily focusing on office spaces in major urban markets. Since its founding in 1997, SL Green has established a strong market presence, recognised for its strategic portfolio and innovative approach to real estate investment.
With a reputation for delivering high-quality assets and customised property solutions, SL Green stands out in the competitive real estate industry. Its core services include property management, leasing, and development, supported by a deep understanding of urban real estate dynamics. As a leading real estate investment trust (REIT), SL Green continues to shape the skyline of New York and beyond, maintaining its position as a key industry player.
+4 vs industry average
Sl Green Realty’s score of 33 is higher than 50% of the industry. This can give you a sense of how well the company is doing compared to its peers.
Real Estate Services has above-average carbon intensity
The Real Estate Services industry has reduced its overall emissions by 17% since 2018
Scope 3 accounts for ••• of total emissions.
SL Green Realty, a US-based real estate services company, has established climate commitments and reported its carbon emissions.
In 2023, SL Green Realty reported Scope 1 emissions of approximately 3.99 million kg CO2e, comprising 3.035 million kg CO2e from fugitive emissions and 956,000 kg CO2e from stationary combustion. Scope 3 emissions totalled about 433.97 million kg CO2e. There was no Scope 2 emissions data available for 2023.
Looking back, in 2022, the company's total emissions were approximately 153.04 million kg CO2e. This included around 4.86 million kg CO2e for Scope 1 emissions, about 17.63 million kg CO2e for Scope 2 emissions, and approximately 130.55 million kg CO2e for Scope 3 emissions.
SL Green Realty has set ambitious reduction targets. They are committed to reducing absolute Scope 1 and Scope 2 GHG emissions by 50.4% by 2031, using a 2019 base year. Additionally, they aim to reduce Scope 3 emissions from capital goods by 30% within the same timeframe. These targets have been approved by the Science Based Targets initiative (SBTi) and are consistent with limiting global warming to 1.5°C.
Furthermore, SL Green Realty has pledged to achieve carbon-neutral operations (covering Scope 1 and Scope 2 emissions) by 2050, aligning with the Urban Land Institute’s (ULI) Net Zero Carbon Operations goal. They are also participating in the New York City Mayor's Carbon Challenge, where they committed to a 30% reduction in Scope 1 and Scope 2 greenhouse gas emissions across 8 million square feet over a 10-year period, starting from 2018.
2031
50.4% reduction in Scope 2
SL Green Realty Corp. commits to reduce absolute scope 1 and 2 GHG emissions 50.4% by 2031 from a 2019 base year. SL Green Realty Corp. also…
2031
50.4% reduction in Scope 1
2031
50.4% reduction in Scope 1
SL Green Realty Corp. commits to reduce absolute scope 1 and 2 GHG emissions 50.4% by 2031 from a 2019 base year. SL Green Realty Corp. also…
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Showing SBTi-validated targets only. Sign up or sign in to see all disclosed climate targets.
No scope 3 category breakdown has been disclosed yet.


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Common questions about Sl Green Realty’s sustainability data and climate commitments
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