The Tiny House

...d a vacant lot, such a small house could be the ideal start of your urban homestead, leaving plenty of yard space for growing your own food. And these small building literally sip utilities making them ideal for hooking up to solar power and very cheap to heat and cool. They are also expandable as your needs or family grows. And perhaps most importantly, they prevent expansion of all the things we don’t need, the giant plasma screens, the i...

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Sweatin’ Pipe

Working with copper pipe is a skill that everyone should know, in fact SurviveLA thinks it should be taught to elementary school children. Home owners, renters and kids all should know how to put pipe together with a blow torch since you never know when a pipe is going to burst, not to mention being able to construct some of the solar water heating projects we touched on last week. The tools needed for this job are cheap, and thanks to youtube,...

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Post Petroleum Lecture – a reminder

...Habitats Lecture Series. Here’s the announcement again: Albert Bates is a permaculture and appropriate technology instructor at the Eco village Training Center at The Farm community in Summertown, Tennessee, inventor of solar cars, pedal flour sifters and cylindrical tofu presses, and author of eleven books, including Shutdown: Nuclear Power on Trial (1979) and Climate in Crisis: The Greenhouse Effect and What We Can Do (1990). His Post-Pet...

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Dome Building

...metrical form that also works better with standard building materials. It’s most popular in rural France, but there are numerous examples in North America, as well as a children’s toy that looks like fun. Passive solar guru Steve Baer is responsible both for the Zome as architecture and toy. For those who want to get busy in the backyard and construct a simple dome out of scavenged materials, here’s a great resource. And on als...

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Journal of the New Alchemists

“Six-Pack” Backyard Solar Greenhouse, 1975. Image: Journal of the New Alchemy. After reading an article by Paul Ehrlich, “Eco-Catastrophe!,” Nancy Todd turned to her husband John and said, “We must do something.” The year was 1969 and the Todds along with Bill McLarney went on to found the New Alchemy Institute. History repeats itself. What the New Alchemists did, in response to the 1970s era energy crisis and...

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What the Internet Will Look Like After the Zombie Apocalypse

...icating with each other. To hook your laptop into the network you have to connect it via an Ethernet cable to one of the nodes or set up a wi-fi network at a node. The routers can even be powered by small 12 volt batteries or solar panels. To be clear, this is a wireless network that is independent of the internet (though you could route the internet over it). Such a network could be used in an emergency such as an earthquake or weather event to...

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The Elf and Ethics

The Elf is a kind of aerodynamic, electric assist tricycle with solar panels to charge the batteries. It’s a type of vehicle, somewhere between a bike and a car, that a number of inventors have tinkered with over the years. Good arguments exist for and against this type of transportation. On the one hand it uses far fewer resources than an automobile. But one could also argue, as does the owner of a bike shop in this video, that we’...

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Saturday Linkages: A Close Shave, Building Codes and Protected Bike Lanes

...ke Lanes Make the “Interested But Concerned” Feel Safer Biking http://usa.streetsblog.org/2014/06/05/protected-bike-lanes-make-the-interested-but-concerned-feel-safer-biking/#.U5FMq5MQX2g.twitter … via @StreetsblogUSA Why the Solar Roadways Project on Indiegogo is Really Silly – http://Equities.com  For these links and more, follow Root Simple on Twitter: Follow @rootsimple...

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Airing Our Dirty Laundry

...suffer Pharaoh’s plagues sprinkled with Job’s scabies for designing this ugly, awkward and inelegant machine. Besides, with the blazing hot sun of Los Angeles, it makes perfect sense to use our region’s free solar power. So why air dry? Let’s do the math. Assuming our (gas powered) dryer uses an average of .22 therms of natural gas per load at our gas company Sempra Energy’s August rate of 59 cents per therm, by usin...

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The Energy Environment Simulator

...e demonstrates energy inputs and demands. Depending on how you turn the knobs, you can either engineer a future of never-ending power or, on the other extreme, your own personal zombie apocalypse. One of the energy sources is labeled “new technology.” This could either be solar or that UFO doughnut from the Thrive movie. The only info we have on it is that it was manufactured by Tenntronics, a defunct company that was in business from...

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