Harvard University | Columbia University | Yale University | University of Paris | New York University | Stanford University | Princeton University | University of Cambridge | University of Pennsylvania | University of Michigan | University of Chicago | University of California, Berkeley | University of Toronto | Cornell University | University of Oxford | University of London | University of Oslo | Cambridge University | University of Southern California | Belfast | McGill University | Johns Hopkins University | Northwestern University | University of California | Queens | Brown University | University of Queensland | University of Minnesota | University of Washington | University of Notre Dame |
On his return to the UK (via Land Rover across the Sahara) he took up a lecturing position in the Geography Department of Queen's University Belfast in 1979.
•
He established the Weathering Research Group in the early 1990s in the School of Geography, Archaeology and Palaeoecology at Queen's University Belfast (QUB).