Publication Type
Journal Article
Version
publishedVersion
Publication Date
4-2025
Abstract
This paper critically assesses the complex interplay between urban transitions of digitisation and sustainability. Building on a mixed-method research design, we unpack the challenges of decarbonising digital infrastructure while attending to urban sustainability goals in a land- and water-scarce country facing significant physical climate risks. We identify transferrable lessons on the economic, technological, and environmental synergies and trade-offs behind data centre development and argue that stewarding the global data centre sector towards sustainability requires an ecosystem-wide approach. We identify implementation gaps across five key dimensions: technological innovation, policy and regulation, finance, infrastructure, and people. We find that the progress and uptake of sustainability initiatives are often impeded by risk-averse DC operators, who are most concerned with real and perceived risks of downtime. We conclude with recommendations for data centre stakeholders to align the low-carbon transition of the data centre sector with broader objectives of climate resilience, smart city development, and sustainable finance.
Keywords
Energy and society, environmental studies, finance, geography, information systems and information technology, science, technology and society, data centers
Discipline
Environmental Sciences | Finance and Financial Management
Research Areas
Integrative Research Areas
Areas of Excellence
Sustainability
Publication
npj Urban Sustainability
Volume
5
Issue
1
First Page
1
Last Page
11
ISSN
2661-8001
Identifier
10.1038/s42949-025-00203-1
Publisher
Nature Research
Citation
LIU, Felicia H. M.; LAI, Karen P. Y.; SEAH, Bertrand; and CHOW, Winston T. L..
Decarbonising digital infrastructure and urban sustainability in the case of data centres. (2025). npj Urban Sustainability. 5, (1), 1-11.
Available at: https://ink.library.smu.edu.sg/cis_research/360
Copyright Owner and License
Authors
Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-No Derivative Works 4.0 International License.
Additional URL
https://doi.org/10.1038/s42949-025-00203-1