Dave Petley
Dave Petley

Dave Petley is a professor of geography and co-director of the Institute of Hazard, Risk, and Resilience at the University of Durham in the United Kingdom.

New Scientist
Oct. 28 2012 7:30 AMLandslides Are Even Deadlier Than We KnewAnd they may be getting worse.
  Slate Plus
Lexicon Valley
March 31 2015 9:17 AM The Redline of March Overheard on email: Slates copy desk rounds up the month’s style and grammar rulings.