WaterOperating

Zero-water-evaporation cooling design

Adopts a cooling design that eliminates evaporative water loss, avoiding the large annual water draw of traditional cooling — a priority in arid basins.

Open planner →Cost bandHighIllustrative Example

Where it applies

Applicability of Zero-water-evaporation cooling design across climate, water stress, land context, and community scale.
ClimateColdapplicableTemperateapplicableAridapplicableTropicalapplicable
Water stressLowapplicableMediumapplicableHighapplicable
Land contextGreenfieldapplicableDegradedapplicableBrownfieldapplicableUrbanapplicable
Community scaleRuralapplicableTownapplicableMetroapplicable

Five Capitals contribution

  • Natural4
  • Human0
  • Social2
  • Built1
  • Financial0

0–5 illustrative weighting of how this intervention builds each capital. Illustrative Example.

PrecedentOperating

Verified operating project(s), externally cited.

Microsoft zero-water design — >125M L/yr avoided per DC; WI/AZ deployments 2026

Case studies1

Microsoft zero-water design

Operating

Microsoft · Wisconsin / Arizona, USA

FigureValueSource
Water avoided per DC>125,000,000 L/yrhigh conf.Zero-water cooling · 2026 (citation)

Microsoft’s zero-water cooling design avoids more than 125 million liters of water per data center per year, with 2026 deployments in Wisconsin and Arizona.

How it maps hereAnchor OPERATING water case; drives SYN-WATER; highest Natural score for arid sites.

Sources

  • Microsoft zero-water cooling designMicrosoft · 2026

These compoundSYN-WATER

Running these together in the Place Planner unlocks a synergy multiplier — each strengthens the others.

Illustrative model. The Regen Data Center is an educational reference model. Figures shown are either externally cited or tagged as illustrative examples; interactive outputs are illustrative and not offers, financial advice, or guarantees. Operating, announced, and proposal precedents are labeled distinctly throughout. Nothing here recognizes, certifies, or constitutes a VLAS-verified asset.

Regen Data Center · v0.15.1