Beyond the Petri Dish with George Tsakraklides

May 8th, 2025  |  Season 7  |  47 mins 35 secs

collapse, degrowth, ecological overshoot, george tsakraklides, holistic activism, population, post-growth

In this latest episode we speak with scientist, researcher, and author George Tsakraklides about the deeper roots of humanity’s many crises. Drawing on his rich scientific background and corporate insight, George explores how our evolutionary wiring, societal structures and cultural narratives hinder meaningful change. We unpack the psychological forces driving self-destruction, the limitations of rational thought and the need to reconnect with a deeper sense of being. From the inherited challenges of activism in a world of algorithms to the quiet strength of grounded action and grief, this conversation offers a powerful lens on navigating despair and cultivating meaning in a collapsing world.

Zero Input Agriculture with Shane Simonsen

March 21st, 2022  |  Season 3  |  1 hr 2 mins

collapse, fenner conference, food security, post-growth, shane simonsen, shock octopus, sustainable population australia, zero input agriculture

With the twin horsemen of climate change and diminishing fossil fuels impacting food security (did you know that 10 calories of fossil fuel are required per calorie of food?) it is evident that the future of industrial agriculture looks more than a little grim. Given that food is critical for survival, PGAP continues to explore the essential answers to the question: how do we radically change our approach to growing food in the years to come?

Dr. Shane Simonsen operates a ‘Zero Input Agriculture’ farm in the highlands of South-East Queensland. What does zero input mean and does it work? Shane shares with PGAP how a zero input system works, in addition to weaving his vast knowledge and unique insights into a very pithy conversation with PGAP host Michael Bayliss.

On The Road with Doone Wyborn and Bindarrabi Intentional Community

August 16th, 2021  |  Season 2  |  54 mins 14 secs

bindarrabi, collapse, degrowth, doone wyborn, intentional community, ipcc, post-growth, shock octopus, sustainable population australia

Doone Wyborn is the founder of the Bindarrabi intentional community, inland and uphill of the northern rivers. A former geologist, he worked on the potential of Enhanced Geothermal Systems (EGS) geothermal energy from 1992 to retirement in 2013 and is recognised as a leading Australian authority on this subject. With his finger definitely on the pulse on environmental science and limits to growth, Doone started an intentional community based around community sufficiency, frugal abundance and low carbon living. On a very rainy summer afternoon, Doone shares with PGAP the ins and outs of Bindarrabi community, why societal collapse is a very real and current threat, and why intentional living away from the big capital cities is a very legitimate thing to do!