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Olduvai III: Catacylsm
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Tree Crops

TREE CROPS For thousands of years, farmers have generally differentiated forestry and agriculture. Forests were either left alone or planted and maintained as a source of fuel and building material. In the best of cases, certain trees also offered forage for livestock and other farm animals. The farm fields were generally kept clear of any […]

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Perennial Polycultures-The Biomass Belt: Fertility Without Manure

PERENNIAL POLYCULTURES – THE BIOMASS BELT: FERTILITY WITHOUT MANURE We’re extending the Polyculture Project to include experimental perennial polycultures on various plots of our newly acquired land. Our aim is to develop models that are low cost to establish and maintain, can produce healthy affordable nutritious food and will enhance biodiversity. We’ve been looking into fencing our […]

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Earth’s Second Lung Has Emphysema

Earth’s Second Lung Has Emphysema Many consider forests as the ‘lungs’ of the planet — the idea that trees and other plants take up carbon and produce oxygen (the carbon and oxygen cycles). If we are to be fair though, the oceans store about 93% of the Earth’s carbon pool (excluding the lithosphere and fossil […]

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Olduvai IV: Courage
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Olduvai II: Exodus
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