Our guests in The Sustainable Hour no. 512 are Monica Winson from Transition Streets Geelong and Annie Delaney and Mary-Faeth Chenery from WINC

Our guest in The Sustainable Hour no. 511 is Mark Carter, co-founder of Flight Free Australia.

Our guest in The Sustainable Hour no. 510 is Jason Nicholls from Worm Solutions in Albury, New South Wales. His company provides organic and natural worm-based solutions for farming.

Our guests in The Sustainable Hour no. 509 are Zane Alcorn from Rising Tide and Liz Wade from Degrowth Network Australia.

Our guests in The Sustainable Hour no. 508 are Celia Leverton from Regen Agriculture Network Tasmania, and John Seed - a long time rainforest activist and deep ecology advocate.

Our guests in The Sustainable Hour podcast episode no. 507 are Violet CoCo and Brad Homewood from Extinction Rebellion Victoria.

Our guests in this week's episode are Tasmanian permaculturist Neysan Pertl from The Soil Guru, and climate activists Kanchana and Pasini from Sri Lanka.

Our guest in The Sustainable Hour no. 505 is an anonymous agroecology activist from India. We also hear two activists speaking at oil companies' AGMs.

Our guests in The Sustainable Hour no. 504 are Tim Schmidt, president of the Australian Hemp Council, and sustainable fashion designer Simi Diskin.

Our guest in The Sustainable Hour no. 503 is Joppe from Sweden who lives in Solbyn, an Intentional Village. We also listen to speeches by Julie Saylor-Briggs and Wayne Jury.