BIG::Sustain is for Sustainable Technology
We aspire to understand how environmental sustainability impacts digital technology, assessing the energy and resources used by such technology, but also understanding how these technologies impact our behaviours and society more widely.
Members
Doctoral Students
Faculty
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Chris Preist
Professor of Sustainability & Computer Systems -
Daniel Schien
Associate Professor for Sustainable ICT -
Ruzanna Chitchyan
Professor of Software Engineering for Sustainability
Researchers
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Paul Shabajee
Research Fellow -
Adrien Berthelot New
Senior Research Associate in Sustainable ICT -
Baraa Alabdulwahab New
Senior Research Associate
Media
Recent Publications [ View All ]
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Understanding the Gap Between User Expectations and Technology Performance: Case of Heat Pumps
Lucas Fadden, Nirav Ajmeri & Ruzanna Chitchyan
Proceedings of the Extended Abstracts of the CHI Conference on Human Factors in Computing Systems (CHI 25), 2025. BIG::Sustain -
The world is not enough: growing waste in HPC-enabled academic practice
Caroline Bird, Chris Preist, Adrian Friday, Carolynne Lord, Adrian Jackson, Kelly Widdicks, Simon Lambert & Gabin Kayumbi
ACM CHI Conference on Human Computer Interaction, 2025. BIG::Sustain -
Career progression and skills in Smart Local Energy Systems
Timeyin Arueyingho, Ruzanna Chitchyan & Caroline Bird
Applied Energy, 2023. BIG::Sustain -
Learning from the Big Picture: Applying Responsible Innovation to the Net Zero Research Infrastructure Transformation (ARINZRIT)
Caroline Bird, Chris Preist, Friday Adrian, Carolynne Lord, Adrian Jackson, Kelly Widdicks, Simon Lambert & Gabin Kayumbi
Centre for Environmental Data Analysis (CEDA) Document Repository, 2023. BIG::Sustain -
Theory as a Source of Software and System Requirements
Ruzanna Chitchyan & Caroline Bird
Requirements Engineering, 2022. BIG::Sustain