Alan DouglasAlan Douglas worked for over 35 years as a seismologist at the Atomic Weapons Establishment, Aldermaston. From 1982 to 2001 he was the Head of the AWE Seismology Group and he continues to act as a consultant to the AWE. For many years he was a Visitig Professor at the University of Reading and is currently a Visiting Professor at University College London. Professor Douglas is the author of over 100 research papers and reports on seismology applied to the verification of nuclear test ban treaties. In 2005 he received the Award for Service to Geophysics from the Royal Astronomical Society, of which he is also a Fellow. Read More Read Less