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AllBlackEarth is the website and blog for the Biochar Interest Group in New Zealand. BIG-NZ is an independent, voluntary group interested in the production and application of biochar in NZ. We welcome your interest in this group and your participation in biochar related activities in NZ.

To learn more about biochar, check our About biochar pages and for more on what is happening  in NZ, use the Areas of Interest link at the top of every page.

If you would like to be kept informed on biochar developments in NZ, please sign up. Your contributions to, and comments on posted articles or forum discussions are most welcome.

Charcoal Cold Room in Kenya Bush

Not the Home office for AllblackEarth, but a Kenyan bush fridge, using charcoal for evaporation cooling. – Thanks to Wes Graff in Singapore for the photo.