An extreme heat wave swept across much of Western Europe on July 18 and 19, hitting some of the largest metropolitan areas such as Frankfurt, London, Amsterdam and Paris — which are also global data center hubs with hundreds of megawatts of capacity…
Nearly 15 years ago – in 2008 – Uptime Institute presented a paper titled “The gathering storm.” The paper was about the inevitability of a struggle against climate change and how this might play out for the power-hungry data center and IT sector…
Direct liquid cooling (DLC) is a collection of techniques that removes heat by circulating a coolant to IT electronics. Even though the process is far more efficient than using air, the move to liquid cooling has been largely confined to select…
Shifts in business expectations and technical requirements are moving data center operators towards direct liquid cooling. There are hurdles to overcome, but many in the industry expect this evolution to be just a matter of time.
Data centers are subject to an expanding set of sustainability measurement and reporting requirements — most are voluntary but will increasingly be mandated. Operators need to prepare to meet these requirements.
As part of a sustainability strategy, focused attention on water use, circularity requirements and data center siting / design specifications will contribute significantly to sustainable data center operations.
Data center operators can combine existing reliability, resiliency and performance metrics with freshly minted sustainability benchmarks to convey a compelling IT system efficiency message.
Energy consumption by data centers has a significant environmental impact and operating cost. Consequently, tracking energy-related measurements and metrics should be embedded in routine business processes and operations.
A data center GHG emissions reduction plan should optimize and minimize energy consumption and focus on the procurement of renewable or zero-emissions energy to supply the facility.
This report, the first in a series, sets out the main elements of a digital infrastructure sustainability strategy and details some of the processes, challenges, metrics and outcomes.
This high-level glossary of terms accompanies the Uptime Institute Intelligence report series, ‘Digital infrastructure sustainability — A manager’s guide’.
Uptime Institute’s data on power usage effectiveness (PUE) is a testament to the progress the data center industry has made in energy efficiency over the past 10 years. However, global average PUEs have been largely stalling at close to 1.6 since…
This series of Uptime Intelligence reports guides managers and responsible operators through the complex set of issues involved in creating an environmental sustainability strategy for data centers and associated digital infrastructure.
Conditions will soon be ripe for widespread use of direct liquid cooling (DLC) — a collection of techniques that uses fluid to remove heat from IT electronics instead of air — and it may even become essential.Currently, air cooling is still dominant…
Once-through water heat rejection systems, also known as once-through cooling systems, are energy and water efficient. This report explores different designs and provides real-world case studies of colocation providers using them.
Daniel Bizo
Andy Lawrence
Lenny Simon
Jacqueline Davis
Jay Dietrich