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Peak Phosphorus – What does this mean?

Our ability to provide enough food to feed the human population is dependent on the availability of phosphorus. While the term “peak oil” has become a familiar term in the lexicon of sustainability, the notion of “peak phosphorus” may ultimately be a concern of greater consequence. Phosphorus is an essential nutrient required by plants that […]

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Edible Rooftop Gardens

RISC is an inspirational edible roof garden project atop the Reading International Solidarity Centre, a development education centre in the heart of the busy city. It is designed as a permaculture garden, following permaculture principles established in Robert Hart’s permaculture forest garden in Shropshire. With a rooftop education room opening up onto the garden, the […]

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