Peter Judge

Peter Judge

Peter is a Senior Research Analyst at Uptime Intelligence. His expertise includes sustainability, energy efficiency, power and cooling in data centers. He has been a technology journalist for 30 years and has specialized in data centers for the past 10 years.

Latest Research

European legislation prompts greater environmental action

In response to stronger environmental legislation, data center operators in European countries are making greater investments in data center efficiency — as well as increasing their reporting.

 
Ignore Li-ion fire risks at your peril

Li-ion batteries have many benefits but may have been adopted without sufficient risk analysis. Following serious data center fires, operators should be aware of the risk of damage, potential regulations and the costs of safety mitigation.

Why DC racks are still rarely used outside of hyperscalers

Hyperscalers use DC busbars in their racks. Proven at large scale, the technology saves energy and materials, but without a market for DC servers that meets the needs of smaller operators and enterprises, no one else will use it.

Uncertain power demand figures will lead to poor decisions

Electric grids face serious issues largely because of national efforts to reduce carbon emissions and boost electrification. Data center growth will add to these problems — but unreliable data could lead to poor decision-making.