Episode 145 of The Adventure Podcast features polar traveller, historian and environmental scientist, Tim Jarvis. Tim is clearly a polymath. From his work dealing directly with governments and policy makers as a climate change specialist, through to his expeditions tracing the journeys of Shackleton and Mawson using the same kit and clothing as them, this episode travels through a lot. Tim describes himself as a pragmatic optimist, and drops some note-worthy pithy one-line pearls of wisdom throughout.Support this show http://supporter.acast.com/the-adventure-podcast. Hosted on Acast. See acast.com/privacy for more information.