We are the John Lab, a research group led by Professor Cédric John and hosted in the Digital Environment Research Institute (DERI) at Queen Mary University of London. At DERI, Professor John leads the Data Science for the Environment and Sustainability Research Platform, one of four key research directions for the institute. You can read all about our research here and about our teaching here.

Before joining DERI, the group was based for nearly 16 years in the Department of Earth Science and Engineering at Imperial College London.

Our research approach blends machine learning and AI with cutting edge field and experimental methods in Earth and Planetary Sciences. The Digital Environment Research Institute is the centre of digital, data science, and AI research at Queen Mary and it underpins the university’s vision for its research Strategy 2030. For us, DERI is the perfect home for an interdisciplinary team working on scientific machine learning applied to environmental and Earth Science problems.

Marta Marchegiano(Postdoc, 2019-2021)

“I did my first postdoc at John lab where I learnt about the clumped isotope technique. Cédric is a very thoughtful and knowledgeable supervisor, he always took the time to teaching me about this exciting thermometer. Thanks to his enthusiasm I became very passionate about carbonate geochemistry and this experience was an important stepping stone for my future career. “

Mahmoud Elyamani (PhD Student, 2019-2024)

“I am deeply grateful for Prof. Cedric’s mentorship throughout my PhD. His guidance and encouragement have been instrumental in shaping my expertise and confidence as a researcher. The diversity within John Lab, both in terms of research projects and backgrounds, provided a uniquely enriching experience. It broadened my perspectives and equipped me with multidisciplinary skills that I will carry forward in my career.”

Tobias Kluge (Postdoc, 2012-2015)

Research topics in the John lab are at the cutting edge of the respective field and provided me a fascinating insight in current scientific developments. They were a strong motivation for my own research. A vibrant and motivated research group inspired exciting project ideas and enabled thorough scientific discussions.”

Qi Adlan (PhD Student, 2019-2022)

“Working in John Lab makes me feel engaged and valued. Cedric is very knowledgeable and kind — he helped me reach my full potential to become an independent researcher.”

Sarah Robinson (PhD Student, 2019-2022)

“Over the course of my time with John’s Lab I have benefited from a strong and diverse group of peers. I have gained knowledge in not only my own field, but the fields of my peers through discussions in bi-weekly lab meetings. I will miss working within John’s lab as I move onto my next chapter.”

Adhipa Herlambang (PhD Student, 2018-2021)

“It was a great honor to be part of the amazing John Lab. Participating in the clumped isotope lab during my Ph.D. was an immensely satisfying experience in many ways. It allowed me to develop a series of learning experiences in a very friendly atmosphere.”

Annabel Dale (PhD Student, 2011-2015)

“Cedric was great to work with as a supervisor for my PhD and afterwards whilst co-supervising a PhD student. His enthusiasm and good instinct for interesting science, means that working in the John lab is an excellent place to learn and develop research skills.”

John MacDonald (Postdoc, 2013-2015)

“I had a great time working in the John Lab. Cedric was a fantastic mentor to me as a postdoc, and he really helped me in getting to my current career stage as a Senior Lecturer in Earth Sciences at the University of Glasgow.”

Niranjana Sundararajan (MSc Student, 2022)

“Working on my MSc thesis with Cedric as my supervisor was the most interesting, productive and challenging part of my academic experience at Imperial. Cedric is an excellent supervisor-  providing constant support, direction and the encouragement necessary to reach research goals.”

You can learn more about our scientific journey by listening to the recorded inaugural lecture of Professor Cédric John, delivered at Queen Mary University of London in April 2024:

DERI and Queen Mary University of London are affiliated with the Alan Turing Institute.