Episode 34 of The Species Barrier...we speak with Population Media Centerâs Director of Issue Advocacy Joseph Bish and Tom Butler of The Deep Ecology Foundation. Both organisations are involved in the Population Speak Out campaign and itâs centrepiece book Overdevelopment Overpopulation Overshoot.

Sandra Higgins is back on the show to discuss International Respect for Chickens Month. We also discuss the documentary Virunga, symbolic crossing of the 400ppm level of Carbon Dioxide, the Antarctic ice shelf on course for collapse plus Morrissey and Monbiot weighing in on animal agriculture.

Welcome To The Species Barrier... where two vegan, environmentalists

question how we interact with the planet and the other animals who call

it home. Prepare to have your preconceptions challenged and explore that

barrier in place which separates the human animal from other species.

Listen locally on Lincoln's first community radio station 107.3 Siren FM

or internationally on the website at: http://www.sirenonline.co.uk/

Subscribe on Itunes at: https://itunes.apple.com/gb/podcast/the-species-barrier/id807610635

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