Category: Water Conservation

Comparing the Great Wall of China’s Contour Structure with That of a Water Harvesting System

Water-Drop

A permaculture enthusiast may want to inquire: how do the structures of both the Great Wall of China and Water Harvesting System relate A Brief history of the Great Wall Designated as a UNESCO World Heritage site in 1987, the Great Wall of China has always been the most visible symbol of power and influence of the past Chinese Empires. Initially built by Emperor Qin Shi Huang (c.259-210 B.C.) in […]

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Returning the Rain to Jordan

Alice has recently had this article published on www.alaraby.co.uk. “The most severe problem we face in Jordan is water scarcity,” says Mohammed Ayesh of the country’s Royal Botanic Gardens. “Most of our other problems stem from that – like food security, economic hardship, or the loss of biodiversity.” Jordan is among the world’s three most water scarce nations, according to a recent UN report, and is situated in one of […]

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Build your own PotBot Irrigation – An Example of Growing Permaculture Systems from First Principles

Introducing POTBOT irrigation – no it is not the name given to a tubby robot that does the mundane and time consuming task of watering. POTBOT is short for Plant Pot – Bottle dripper Irrigation. Batches of water are trickle released from the main water tank (for security) to batch storage then electronically released to fill in effect little water tanks all set at the same elevation around the garden. […]

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Water Management in Urban Areas

Water management in rural areas has always been an issue of great interest. On the one hand, water for human, stock and crop use is critical to living and producing. It is also a major factor in the very visible degradation of streams, the creation of gullies and changes to the natural flora and fauna associated with streams. The common farm-scale actions of clearing, road construction, ploughing, (over) grazing and […]

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Finding Ways to Prevent Water Waste and Save on Rising Produce Costs During California’s Historic Drought

THE CURRENT STATE OF CALIFORNIA’S UNPRECEDENTED DROUGHT Startling Statistics California is currently in its fourth year of a severe drought. The United States Drought Monitor estimates that over 90 percent of California is currently experiencing “severe” to “exceptional” drought conditions. For farmers, the increasing scarcity of water has been devastating. According to the American Farmland Trust, California is home to 27 million acres of cropland. Nine million of those acres […]

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Rehydrating the Earth: A New Paradigm For Water Management

This article was first published in the Holistic Science Journal Vol 2 Issue 4. To view the journal click here www.holisticsciencejournal.co.uk. The wars of the 21st century will be wars fought over water – these are the now famous words of former UN Secretary General Boutros Boutros-Ghali, words that a growing number of authors are repeating today. But what if, instead of providing the catalyst for war, water could instead […]

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Understanding Water Part 1: The Theory of Flow

It’ such a key part of our lives – indeed, all of life – that it can be said to be quite literally elementary; but much of the way in which this vital force is being used appears sometimes to lack some understanding of what water is, and how it behaves. A Fragile Resource? Much of current thinking (see for example 1) emphasises the fragility of our access to water […]

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Aquaponics Systems – worlds largest project now the smallest – with the Aquaponics Kitchen Garden Kit

Aquaponics can function at many scales, with different applications in a permaculture design. For zone 4 & 5 lake wild areas it functioned as an earth repair design element stopping algal blooms and growing fodder. In Zone 0 inside the home, it functions as a micro aquaponics kitchen garden and educational ecosystem. World’s largest aquaponics system developer – miniturises Aqua Biofilter technology, down, into an Aquaponics Kitchen Garden. Story by […]

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Drought-Proofing California…not in the news

Digging our well-surveyed swales. I woke up this morning, put on my gum-boots and went out for a walk around our family farm in the rain. This in itself might not seem to be anything special to many folks, yet this was a 2”/5cm rainfall after several intense years of drought here in Southern California. I cannot express how exciting this morning has been for me as I was thinking […]

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Finding Water in the Desert

See more movies like this here. We were recently filming in Nevada, USA, visiting interesting high dry and cold climate systems. We went out in search of a salt pan to film as a specific landscape feature. Whilst on our journey we came across a large sand dune. It was a mighty Erg, an Erg is a wind blown mountain of sand that resembles a sand dune and they have […]

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Experimenting with Overflowing Circles and Slow-Flow Swales (Panama)

The jungle garden I am not Bill Mollison or Geoff Lawton, they will both happily report; rather, I am but a humble novice when it comes to permaculture, experimenting my way through ideas, mimicking when I can, improvising when research falls short. And, it was somewhere in between mimicry and improvisation that I came up with what I’m calling overflowing circles and slow-flow swales. I wanted to catch water, of […]

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Permaculture for Pastoralists in the Jordan Valley – Part II

Note: If you haven’t already, you can read Part I here. A Dead Sea Valley family home with their typical front ‘lawn’. Photo © Craig Mackintosh The title may lead you to think we are talking about people who manage pasture or have access to wide areas of rangeland. In fact, we are talking about people whose parents and grandparents were nomadic pastoralists that ranged flocks of animals across vast […]

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