China is World’s Leading Renewable Superpower

Top in investment, installed capacity and generation, and moving away from fossil fuels; in contrast to the USA. by Dr Mae-Wan Ho Photo Credit: Greenpeace/Xuan Canxiong Overtakes US in investment For the second year, the annual Pew Charitable Trusts report, “Who’s winning the clean energy race?” shows China leads in clean energy investment with $54 billion in 2013, well above total US investment of $ 36.7 bn, with Japan in […]

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Ducks in a Permaculture System (Scotland)

by James Reid, PRI Tap o’ Noth You don’t have a slug problem, you have a duck deficiency. — Bill Mollison It was reading the above quote that made us want to acquire some ducks here at PRI Tap o’ Noth in North East Scotland. The idea of using the natural foraging instinct of the duck to rid our kitchen garden of slugs and snails, by encouraging them to browse […]

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TERA (Tracked Earth Repair Apparatus) For Large Scale Earth Repair

“Mechanized labour” in the form of earthmoving equipment, tractors, and the myriad attachments that may be utilized in conjunction with their use provide us with an amazing opportunity to perform a great deal of beneficial work. They help in rapidly establishing efforts to reverse land degradation and desertification on a grand scale. It’s an immense job requiring considerable work input. Given the urgent importance of undertaking this activity, finding the […]

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How the Whole Volunteers Thing Works

Where and how to get free labor, what to expect from volunteers, and why it’s totally worth it. A table full of happy volunteers It was less than a year ago that my wife Emma and I set out on journey through Central and South America, our plan being to volunteer on farms the whole way. We’d toyed with gardening here and there, spent some time running the hotel side […]

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Composting Toilets Made From Wheelie Bins

I just read a post on composting toilets here on the PRI site and remembered that I never posted about the composting toilets I made last year (for various projects) based on a similar principles, but a distinct design. Below I offer a few words of introduction and then post photos of the building process with instructions. As part of various projects that I’ve helped organise over the last six […]

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Louie Schwartzberg: Hidden Miracles of the Natural World (TED video)

We live in a world of unseeable beauty, so subtle and delicate that it is imperceptible to the human eye. To bring this invisible world to light, filmmaker Louie Schwartzberg bends the boundaries of time and space with high-speed cameras, time lapses and microscopes. At TED2014, he shares highlights from his latest project, a 3D film titled "Mysteries of the Unseen World," which slows down, speeds up, and magnifies the […]

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Establishing a Food Forest 3-Hour Session with Geoff Lawton (Calgary, August 14, 2014)

Geoff Lawton, the internationally beloved permaculture teacher, is headed to Calgary to film our site, so we couldn’t help but ask him to teach for us. Join us for this exclusive opportunity to learn from Geoff himself in this 3 hour session: “Establishing a Food Forest”! What: Establishing a Food Forest 3-hour session with Geoff Lawton When: August 14, 2014, 6:00 – 9:00 pm Where: SAIT Campus – MacDonald Hall […]

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The Tropical Salad: Leaves of a Different Cut (Panama)

Leaves of a different cut I love the tropics as a place for permaculture, specifically the ability to grow tropical fruits and the capability to plant stuff year round. I like the interplay between rainy and dry season, the way things get incredibly green and grow uncontrollably in the wettest of times, and all that fodder for composting when things get parched. Still, living here is not without its sacrifices. […]

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Winter Pruning Techniques: Spur-Bearing Fruit Trees

I’ve always been a bit confused about proper pruning techniques. You’ve got your winter pruning for spur-bearing fruit trees, winter pruning for tip-bearing fruit trees and summer pruning to keep your trees at a manageable height. There are some people like Sepp Holzer and Masanobu Fukuoka that even advocate against pruning at all, although they both specify that your unpruned fruit trees need to be propagated and managed in a […]

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