Duncan Hill, Jim Davis, Grace Cook

November 6, 2025

Climate risks in data center infrastructure: Learn strategies to reduce threats

Rising risks, from heat waves to water scarcity, are reshaping the future of digital infrastructure and data centers. A report from Ramboll examines the climate risks for data center infrastructure and provides guidance for operators, developers, and investors to mitigate them.

Data center building computing and data infrastructure. Aerial drone overhead view. Hollands kroon industrial zone. Landscape aerial.
How climate change is affecting data centers

Data centers are the backbone of connectivity, cloud services, and AI, yet as climate change accelerates, these critical facilities face growing risks. From extreme heat and flooding to wildfires, water stress, and severe storms, traditional planning methods often underestimate what lies ahead. Ramboll's whitepaper 'Safeguarding data centers in an era of climate risk' examines how climate change is reshaping the landscape for data center infrastructure and operations.

1. Physical risks

Increased temperatures and extreme weather pose substantial threats to the reliability and performance of digital infrastructure, making climate risk screening crucial for future-proofing data center infrastructure design. This paper highlights significant physical risks, such as rising cooling demands during record-breaking heat waves and the vulnerabilities of water-intensive cooling systems in regions already facing water scarcity.

2. Transition risks

This whitepaper also addresses transition risks associated with moving towards a low-carbon economy. These encompass policy and regulatory changes, technological advancements, and shifts in market preferences. Stranded assets and rising operational costs are also concerns for data center operators that rely on non-renewable energy sources. Embracing climate resilience through renewable energy solutions and efficient cooling technologies can mitigate these risks and align with evolving regulatory requirements.

3. Essential strategies for climate resilience

Climate risk assessments and tools are crucial to help operators anticipate future hazards and make informed decisions in site selection and design. For industry leaders, investors, and policymakers, this paper also provides advice for ensuring competitiveness and trust. Dive into the full report to understand how climate risk is evolving, what is at stake for data centers, and the innovative solutions shaping their future.

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  • Duncan Hill

    Consultant

    Duncan Hill
  • Grace Cook

    Manager

    Grace Cook