Athro Emeritws bioleg planhigion a biowyddorau; yn flaenorol Athro yn Ysgolion Gwyddorau Biolegol a Gwyddorau Amaethyddol a Choedwig, Bangor Prifysgol. Read More
Vice President (Science, Technology and Medicine) 2014 -
Medical Research Council Professor, Academic Director of the Academia Europaea Knowledge Hub (Wales); formerly: Director of the School of Biosciences, Cardiff University Read More