Bill McGuire is an academic, science writer, and broadcaster. He is currently Professor of Geophysical and Climate Hazards at University College London. He was a member of the UK Government Natural Hazard Working Group established in January 2005, in the wake of the Indian Ocean tsunami, and in 2010 a member of the Science Advisory Group in Emergencies (SAGE) addressing the Icelandic volcanic ash problem. His latest book Waking the Giant: How a Changing Climate Triggers Earthquakes, Tsunamis, and Volcanoes published in 2012. He presented the BBC Radio 4 series, Disasters in Waiting and Scientists Under Pressure and the End of the World Reports on Channel 5 and Sky News.