The University of Bristol has announced a new, competitive fellowship scheme. http://www.bristol.ac.uk/vc-fellows/
It targets people who have already done a postdoc and are ready to take on a more independent research programme. Fellowships in the UK are prestigious and more senior and autonomous than postdocs (they are often considered stepping stones to permanent academic jobs). There is lots of scope for CZ-relevant research here across various departments and institutes. I would be happy to help interested applicants connect with relevant people here at Bristol.
Dr Heather L. Buss
Senior Lecturer (Assistant Prof.) in Biogeochemical Weathering
School of Earth Sciences, University of Bristol
Bristol, BS8 1RJ, UK