Fortune · 18 Sep, 07:00 · Artificial Intelligence briefing

Data centers are swapping water for forever chemicals to keep AI cool

Data centres are increasingly adopting per- and polyfluoroalkyl substances, known as forever chemicals, for cooling AI infrastructure to reduce water consumption.

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The briefing

The story
in brief.

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Data centres are increasingly adopting per- and polyfluoroalkyl substances, known as forever chemicals, for cooling AI infrastructure to reduce water consumption. This shift highlights a critical tension between operational efficiency and environmental sustainability. While these chemicals offer effective thermal management, their persistence in the environment raises significant ecological and regulatory concerns. Professionals must understand this emerging trade-off, as it reshapes industry standards for infrastructure development. The move reflects a broader challenge in balancing technological demands with sustainable practices, requiring careful consideration of long-term environmental impacts versus immediate resource constraints in high-performance computing environments.

Employer demand for Sustainability management skills — indexed growth since 2019
Indicative index of skill mentions in professional job postings for the field this story moves (2019 = 1)

Your move

What this means
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This development signals a pivotal shift in infrastructure management, demanding expertise that bridges technical engineering with environmental compliance. You should prioritise skills in sustainability and regulatory adherence, as organisations face mounting pressure to justify chemical use against water scarcity. Professionals in project management and engineering must now evaluate lifecycle impacts rigorously. Smart practitioners will upskill in sustainability management to navigate these complex trade-offs effectively. Focus on understanding regulatory frameworks governing hazardous substances, as compliance becomes a core competency. By integrating environmental risk assessment into your workflow, you position yourself as a strategic asset capable of balancing innovation with responsibility. Ignoring this intersection leaves you vulnerable to obsolescence as industries pivot towards greener, albeit complex, operational models.

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Indicative salary uplift in the fields matched to this story
Indicative ranges from published continuing-education salary studies, by field — each field is a recommended course below

Matched to this story

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