GDS Holdings wins MSCI AAA ESG rating, boosts renewables
GDS Holdings Limited released its 2025 Sustainability Report, highlighting major gains in renewable energy use and third-party ESG ratings.
Rhea-AI Filing Summary
GDS Holdings Limited released its 2025 Sustainability Report, highlighting major gains in renewable energy use and third-party ESG ratings. Renewable energy supplied 60% of its power in 2025, with direct green power purchases rising over 60% year-over-year and representing 75% of total renewable sources.
The company improved average Power Usage Effectiveness from 1.24 in 2024 to 1.23, and 90% of self-developed data centers now meet green building standards, with 45 certified green. These initiatives contributed to a 23.1% reduction in carbon intensity versus 2023. GDS launched a pilot converting recycled waste cooking oil to biodiesel for backup power, cutting lifecycle emissions by over 90%, and earned China’s first Zero Waste to Landfill Management Performance Certification for its Shanghai Pujiang campus. Externally, its MSCI ESG rating was upgraded from A to AAA, it maintained a CDP B rating, was included in the S&P CSA Rating 2025 Yearbook, and retained Moody’s NZA-2 Net Zero Assessment rating, supporting its 2030 carbon neutrality goal.
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Key Figures
Renewable energy usage rate: 60%
Increase in direct green power purchases: over 60%
Share of renewables from direct green power: 75%
+5 more
8 metrics
Renewable energy usage rate
60%
Share of total energy consumption in 2025
Increase in direct green power purchases
over 60%
Year-over-year growth in 2025
Share of renewables from direct green power
75%
Portion of total renewable sources in 2025
Average Power Usage Effectiveness
1.23
Improved from 1.24 in 2024
Self-developed data centers meeting green standards
90%
Portion of self-developed data centers in 2025
Certified green data centers
45
Number of data centers certified green
Carbon intensity reduction
23.1%
Reduction versus baseline year 2023
Emission cut from biodiesel vs diesel
over 90%
Lifecycle carbon emissions reduction using biodiesel
Key Terms
Power Usage Effectiveness (PUE), circular economy, Zero Waste to Landfill Management Performance Certification, MSCI ESG rating, +1 more
5 terms
Power Usage Effectiveness (PUE) technical
"The Company improved its average Power Usage Effectiveness (PUE) from 1.24 in 2024"
Power Usage Effectiveness (PUE) is a simple ratio that compares the total energy consumed by a data center (including cooling, lighting and other facility systems) to the energy used solely by the servers and networking equipment. For investors, a lower PUE means less energy is wasted — like a car that gets more miles per gallon — which usually translates into lower operating costs, smaller sustainability risks and a clearer picture of infrastructure efficiency.
circular economy financial
"On the circular economy front, GDS launched China’s first pilot program"
A circular economy is a way of designing and using products so that materials are reused, repaired, or recycled rather than discarded as waste. It mimics natural systems where resources are continually reused, reducing environmental impact and conserving resources. For investors, it represents an opportunity to support sustainable businesses that focus on efficiency and long-term resource management.
Zero Waste to Landfill Management Performance Certification regulatory
"earned China’s first Zero Waste to Landfill Management Performance Certification"
MSCI ESG rating financial
"achieved a landmark upgrade in its MSCI ESG rating from A to AAA"
An MSCI ESG Rating is a standardized score that evaluates a company’s exposure to environmental, social and governance risks and how well it manages them compared with peers. Investors use it like a credit score for non-financial risks—helping judge whether a firm is likely to face reputational, regulatory or operational problems that could hurt returns over time, and to align portfolios with sustainability goals.
Net Zero Assessment financial
"retained its Moody’s NZA-2 (Net Zero Assessment) rating"
An assessment that evaluates a company’s plan and progress toward reaching net zero greenhouse gas emissions, including current emissions, reduction targets, timelines, and the methods used (reductions, offsets, or removals). It acts like a roadmap check: it looks at whether the steps are concrete, measurable and governed, and whether assumptions are realistic. Investors use it to gauge transition risks, regulatory exposure, and how climate actions might affect future costs, revenues and valuation.
FAQ
AI-generated questions and answers. How Rhea-AI works. Not financial advice.
What key sustainability milestone did GDS (GDS) report for 2025?
GDS reported achieving an upgraded MSCI ESG rating of AAA in 2025, up from A. This top-tier rating reflects improved renewable energy use, data center efficiency, circular economy initiatives, and governance aligned with its 2030 carbon neutrality target.
How much renewable energy did GDS (GDS) use in 2025?
In 2025, GDS raised its renewable energy usage rate to 60% of total power consumption. Direct green power purchases increased by over 60% year-over-year and accounted for 75% of the company’s total renewable energy sources.
What carbon intensity reduction did GDS (GDS) achieve by 2025?
GDS achieved a 23.1% reduction in carbon intensity compared to its 2023 baseline year. This improvement was driven by higher renewable energy usage, better Power Usage Effectiveness, and broader adoption of green building standards across its data center portfolio.
How efficient are GDS (GDS) data centers according to the 2025 report?
GDS improved its average Power Usage Effectiveness (PUE) from 1.24 in 2024 to 1.23 in 2025. Additionally, 90% of its self-developed data centers meet green building standards, with 45 facilities certified as green buildings.
What circular economy initiatives did GDS (GDS) highlight for 2025?
GDS launched China’s first pilot converting recycled waste cooking oil into biodiesel for backup power, cutting lifecycle emissions by over 90% versus conventional diesel. Its Shanghai Pujiang Data Center Campus also received China’s first Zero Waste to Landfill Management Performance Certification.
What other ESG ratings did GDS (GDS) report besides MSCI AAA?
Beyond its MSCI AAA ESG rating, GDS maintained a B rating in its CDP assessment, was included in the S&P CSA Rating 2025 Yearbook, and retained its Moody’s NZA-2 Net Zero Assessment rating for GHG ambition, implementation, and governance.
AI-generated analysis. How Rhea-AI works. Not financial advice.
