Senior Lecturer in Physical Oceanography
311 Craig Mair
School of Ocean Sciences
Bangor University, Wales
Menai Bridge LL59 5AB
I am a polar physical oceanographer and my interests lie in understanding the physical processes integral to ocean overturning that impact climate in the polar oceans.
My Southern Ocean research has focused on Drake Passage eddy heat and momentum fluxes, the surface Ekman layer that constitute the upper limb of the overturning circulation, and diapycnal mixing driving water mass transformation in the thermocline at the Antarctic continental slope.
My Arctic research focuses on water mass transformations occurring in the continental shelf seas and along the Arctic continental slope that link the Arctic to the global overturning circulation, so far focusing on the role of different mixing mechanisms (i.e. double diffusion and turbulent mixing drive by tides or winds) in fluxing heat and other properties from the warm Atlantic Water into overlying Arctic halocline and mixed layer.
As the co-lead investigator in the PEANUTS project, I am responsible for managing the project as a whole by facilitating integration between the different themes and work programs and leading the final synthesis of the different project components to ensure we answer the key questions raised by PEANUTS’s main hypothesis.
PEANUTS is co-funded by the German Federal Ministry of Education and Research and by NERC.
Interview on Science Café, BBC Radio Wales
The Science Café programme on BBC Radio Wales hosted three investigators from the Changing Arctic Ocean programme to talk about the effects of climate change on the Arctic Ocean. Read more05 February 2019
Arctic Climate Change
Dr Yueng-Lenn Djern, co-lead investigator of the PEANUTS project, gave a live TV interview to the BBC News Channel on Thursday 24 January 2019. Read more24 January 2019
Use of Arctic Ocean science by House of Lords
In the House of Lords on 24 January 2019, research by Dr Lenn on ocean circulation in the Barents Sea contributed to a debate on the effects of climate change in the Arctic. Read more24 January 2019
UK and Germany combine forces to fund crucial Arctic science
For the first time, the UK and Germany have joined forces to investigate the impact of climate change on the Arctic Ocean. The UK’s Natural Environment Research Council (NERC) and Germany’s Federal Ministry of Education and Research (BMBF) have jointly invested almost £8 million in 12 new projects to carry… Read more03 July 2018