http://www.bio-charfest.org/index.html

“Bio-char Fest is in it’s second year after a successful launch last year at the Mullumbimby community Gardens Living Earth Festival where over 6000 people attended the day. This year the event aims to link the Bio-char, Carbon Farming (Hemp & Bamboo) & 3D printing industries with the view of capturing carbon in our soils, housing, consumer products and thus being one of the solutions to global warming whilst developing a more sustainable economy.”

This looks like a great event that I’m sure would welcome a kiwi delegation. Only a short trip down from the Gold Coast.