Research project

RAGNARoCC: Radiatively active gases from the North Atlantic Region and Climate Change

Research groups:

Physical Oceanography

Marine Biogeochemistry
Other researchers:

Professor Toby Tyrrell,

Dr Kevin Oliver
Status:

Not active

Staff

Other researchers

Professor Toby Tyrrell

Professor of Earth System Science

Connect with Toby

Email: toby.tyrrell@soton.ac.uk

Dr Kevin Oliver

Lecturer: Physical Oceanography

Connect with Kevin

Email: k.i.oliver@soton.ac.uk

Collaborating research institutes, centres and groups

Marine Biogeochemistry

We research the biogeochemistry of marine systems, both in the open ocean and in shelf seas. We take on societal and global environmental issues.

Physical Oceanography

The research group explores patterns of change and variability in satellite and in-situ measurements of surface temperature, sea level and productivity.

Research outputs

Controls on open-ocean North Atlantic ΔpCO₂ at seasonal and interannual time scales are different

Stephanie A. Henson,

Matthew P. Humphreys,

Peter E. Land,

Jamie D. Shutler,

Lonneke Goddijn-Murphy,

& Mark Warren

, 2018 , Geophysical Research Letters , 1--10

DOI: 10.1029/2018GL078797

Type: article

On the influence of marine biogeochemical processes over CO₂ exchange between the atmosphere and ocean

Matthew P. Humphreys,

Chris J. Daniels,

Dieter A. Wolf-Gladrow,

Toby Tyrrell,

& Eric P. Achterberg

, 2018 , Marine Chemistry , 199 , 1--11

DOI: 10.1016/j.marchem.2017.12.006

Type: article

Characterization of a time-domain dual lifetime referencing pCO2 optode and deployment as a high-resolution underway sensor across the high latitude North Atlantic Ocean

Jennifer S. Clarke,

Matthew P. Humphreys,

Eithne Tynan,

Vassilis Kitidis,

Ian Brown,

Matthew Mowlem,

& Eric P. Achterberg

, 2017 , Frontiers in Marine Science , 4

DOI: 10.3389/fmars.2017.00396

Type: article

On which timescales do gas transfer velocities control North Atlantic CO2 flux variability?

Matthew Couldrey,

Kevin Oliver,

Andrew Yool,

Paul Halloran,

& Eric Achterberg

, 2016 , Global Biogeochemical Cycles , 30 (5) , 787--802

DOI: 10.1002/2015GB005267

Type: article

Physical and biogeochemical controls on the variability in surface pH and calcium carbonate saturation states in the Atlantic sectors of the Arctic and Southern Oceans

Eithne Tynan,

Jennifer S. Clarke,

Matthew P. Humphreys,

Mariana Ribas-Ribas,

Mario Esposito,

Victoire M.C. Rérolle,

C. Schlosser,

Sally E. Thorpe,

Toby Tyrrell,

& Eric P. Achterberg

, 2016 , Deep Sea Research Part II: Topical Studies in Oceanography , 127 , 7--27

DOI: 10.1016/j.dsr2.2016.01.001

Type: article