Dave Goulson, is a Professor of Biology (Evolution, Behaviour and Environment) at the University of Sussex, and the author of several popular science books, including The Garden Jungle and A Sting in the Tale.  Dave’s research into the impact of pesticides on bumblebees has been widely cited in the media, and has led governments to take action to better protect insects.  He founded the Bumblebee Conservation Trust, a charity devoted to reversing bumblebee declines, and the Buzz Club, a citizen science group which aims to involve people in conservation and in science. Find out more about his research on bumble bees and his public engagement in this 30 min podcast - part of the IMPACTED series from the University of Sussex