Emeritus Senior Research Scientist at LFI.
Previously Adjunct Professor and head of NHM’s field station in Heimdalen.
D.Sc. University of Wales in 1993.
Dr. philos. at University of Oslo in 1978.
Ph.D. at University of Wales in 1971.
Senior Adviser, Norwegian Water Resources & Energy Directorate (NVE)
Teaching and tutoring
Supervision in freshwater biology.
Examiner in at the Department of Ecology and Resource Management, Norwegian University of Life Sciences.
Freshwater biology, especially the aquatic insect orders Plecoptera and Ephemeroptera.
Alpine and Arctic freshwaterecology.
Radioecology, both field studies and modelling of radioactive contamination.
Effects and mitigation of river and lake regulation, as well as general water resource management.