Digital Realty Publishes 2025 Impact Report, Highlighting Sustainability Progress
Digital Realty released its 2025 Impact Report, highlighting that 93% of its global portfolio is now covered by renewable energy, an 18% increase from the prior year. The company achieved a global Power Usage Effectiveness (PUE) of 1.38 and a Water Usage Effectiveness (WUE) of 0.59, while limiting water usage growth to just 3% despite a 34% expansion in portfolio size.
Key figures
- Emea pue
- 1.31
- Global pue
- 1.38
- Global wue
- 0.59
- Total customers
- 5,500+
- Waste heat projects
- 10+
- Wue improvement yoy
- 15.7%
- Total certified sqft
- 17.8 million
- Nvcc interns to fulltime
- 53
- New data centers sqft 2025
- 1.8 million
- Portfolio growth 2023 2025
- 34%
- Sites 100 percent renewable
- 205
- Total certified it capacity
- 1.5 GW
- Non potable water supply pct
- 45%
- Average design pue new builds
- 1.2
- Data centers using hvo diesel
- 18%
- Water usage increase 2023 2025
- 3%
- Heat supply increase since 2023
- 46%
- New data centers certified 2025
- 6
- Global renewable energy coverage
- 93%
- New data centers it capacity 2025
- 196 MW
- Renewable energy coverage yoy change
- 18%
- European portfolio carbon neutral pct
- 42%
- Sites without evaporative cooling pct
- 75%
- Us portfolio energy star certified pct
- 53%
- Large scale renewable capacity contracted
- 1.7 GW
AI analysis
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