Home
/
Team
/
Luke Gregor
Luke Gregor

Luke Gregor

Senior Data Scientist
Research
(Alumni)

Luke completed his PhD in oceanography at the University of Cape Town in 2017.

After a short stint at the Council for Scientific and Industrial Research in Cape Town, he joined the Environmental Physics group at ETH Zürich as a postdoc in 2019.  Here, his research focussed on ocean biogeochemistry.  Specifically, he used machine learning approaches to estimate surface ocean pH and surface ocean carbon fluxes from satellite and ship-based observations.

Luke has also been involved developing scientific data processing tools for several autonomous observation platforms.

Projects

SPI-GreenFjord

In Progress
Climate & Environment

SPI-PAMIR

In Progress
Climate & Environment

Publications

Müller, J. D.; Gruber, N.; Schneuwly, A.; Bakker, D. C. E.; Gehlen, M.; Gregor, L.; Hauck, J.; Landschützer, P.; McKinley, G. A. "Unexpected decline in the ocean carbon sink under record-high sea surface temperatures in 2023" Nature Climate Change 15 9 978-985 2025 View publication
Friedlingstein, P.; O'Sullivan, M.; Jones, M. W.; Andrew, R. M.; Hauck, J.; Landschützer, P.; Le Quéré, C.; Li, H.; Luijkx, I. T.; Olsen, A.; et al. "Global Carbon Budget 2024" Earth System Science Data 17 3 965-1039 2025 View publication
Ishii, M.; Carter, B. R.; Toyama, K.; Rodgers, K. B.; Feely, R. A.; Chau, T.; Chevallier, F.; Desmet, F.; Gregor, L.; Iida, Y.; et al. "CO2 Uptake in the Pacific From 1985 to 2018: A Comparative Assessment of Observation- and Model-Based Estimates" Global Biogeochemical Cycles 39 5 e2024GB008355 2025 View publication

Mentioned in

Case Studies

Contact us

Let’s talk Data Science

Do you need our services or expertise?
Contact us for your next Data Science project!