1. School of Geography and Environmental Sciences, Ulster University, Co. Londonderry, Northern Ireland, UK
2. Department of Earth Science, University of Bergen, and Bjerknes Centre for Climate Research, Bergen, Norway
3. Department of Geography, College of Science, Swansea University, Swansea, Wales, UK
4. Department of Geography and Environmental Management, University of the West of England, Bristol, UK
5. Aarhus AMS Centre (AARAMS), Department of Physics and Astronomy, Aarhus University, Aarhus, Denmark