We take an integrated approach to solving fundamental problems concerning how Earth’s climate has been repeatedly pushed into warming rapidly, and the mechanisms by which it has been able to subsequently re-stabilise.
Our research group comprises leading international researchers in their fields, who are actively reconstructing and determining the following across rapid climatic warming events:
We tackle major questions in these research themes primarily by using natural sedimentary archives recovered from the deep-sea and terrestrial sections. Many of the tools we use to reconstruct ancient Earth processes are novel geochemical ‘proxies’ for specific environmental parameters. Importantly, we also have expertise in precisely determining the rate and duration of Earth processes, a key prerequisite for identifying driving mechanisms and for comparison with modern rates of change.
We integrate data with model solutions to provide global reconstructions to accompany spatially sparse observational data, ii) evaluate the competing influence of different Earth system processes, iii) determine which differing interpretations of the data are possible and which are most likely.
If you have any questions or want to find out more please contact Phil Sexton.
On 22 November Professors Clare Warren, Mark Brandon and Richard Holliman, and Dr Barbara Kunz travelled to Manchester for an OU Graduation Ceremony.
An EEES researcher is leading a new Natural Environmental Research Council-funded project to improve our ability to predict climate change using cutting-edge analysis of fossilised algae molecules.