AI Data Centres and the Project Manager’s
Role in Balancing Digital Ambition
with Environmental Reality
Leading Sustainability and Regeneration in Projects
SERIES ARTICLE
By Dr. Hugo Minney
United Kingdom
Figure 1 Data Centres for improving our world
Abstract
The rapid expansion of artificial intelligence has created a tension at the heart of project management: the digital tools that promise to reduce carbon emissions across the built environment, transport, and energy systems are themselves anchored in data centres with substantial environmental footprints. This article examines the physical reality behind the metaphor of ‘the Cloud,’ from the extraction of over sixty chemical elements in a single smartphone to the consumption of an estimated 415 TWh of electricity by data centres globally in 2024 — a figure that grew by 17% in 2025 and is projected to double by 2030.
Against these costs, the article assesses technology’s enabling effects: AI-driven materials discovery for energy storage, building energy optimisation delivering measurable savings, and the paradox of AI systems now optimising the cooling of the data centres that house them. The Jevons Paradox — whereby efficiency gains drive increased total consumption — is identified as the critical risk that project governance must address.
Practical responses are proposed for the project management community: 4D Stewardship of data centre sites as long-lived material banks; colocation of Small Modular Reactors within existing Tier 4 security perimeters; a ‘Two-Step Revolution’ for reliable government AI deployment, illustrated through an immigration case study; and Quintuple Bottom Line stage-gate controls. The biological benchmark of the human brain — performing complex parallel processing on 20 watts — serves as a measure of the efficiency gap and a reminder that technological ambition must be governed by physical reality.
This is the 9th in a series on Leading Sustainability and Regeneration in Projects.
Introduction: The Concrete Reality of the “Cloud”
The rapid adoption of Artificial Intelligence (AI) and high-performance computing has created a tension between profit and the environment (between operational goals and planetary boundaries) (Raworth 2022; Minney 2025d). To the average user and to many project teams, technology is perceived as “in the Cloud” – a term that suggests a weightless, consequence-free existence. But every “Cloud” is bolted to a building site somewhere on the planet.
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Editor’s note: The author Dr. Hugo Minney is a Fellow of APM (Association for Project Management), a Member of PMI and PMI UK, Co-Chair of APM’s Benefits and Value SIG, and committee member of PMI UK’s Sustainability Community of Action. For more, see his author profile at the end of this article.
How to cite this work: Minney, H. (2026). The Weight of the Cloud, Leading Sustainability and Regeneration in Projects, series article, PM World Journal, Volume XV, Issue VI, June. Available online at https://pmworldjournal.com/wp-content/uploads/2026/06/pmwj165-Jun2026-Minney-the-weight-of-the-cloud-series-article-9.pdf
About the Author
Dr Hugo Minney
London, UK
Dr. Hugo Minney is a Fellow of APM (Association for Project Management), a Member of PMI and PMI UK, Co-Chair of APM’s Benefits and Value SIG and committee member of PMI UK’s Sustainability Community of Action (none of which are paid).
Minney set out to become a farmer but was defeated by bureaucracy. He sold high ticket computer systems and specialist software for workforce planning; joined the National Health Service for 18 years (and as a Chief Executive for the last 7 of these) and is now a project management consultant with a sideline chairing a charity restoring the sense of community for young people.
Minney works in project management, and in particular benefits management, motivating team members by reporting what they are achieving together and changing the community and culture to want to achieve – together. At present, he’s more involved on the governance side, accredited as a Social Value practitioner and Chartered Project Professional, and reviewing the balance of projects and contribution to objectives and benefits across portfolios.
Dr. Minney can be contacted at hugo.minney@thesocialreturnco.org
To view previous works by Hugo Minney, visit his author showcase in the PM World Library at https://pmworldlibrary.net/authors/dr-hugo-minney/
