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July 2012

Food

Growing food in a drought

The crops got a little drink in the US today but the drought is still severe. It looks like the combination of extreme heat and little rain will send food prices rocketing. A punishing heat wave in the Midwest on top of the worst drought since 1956 is predicted to result in skyrocketing soybeans, corn and meat. And some communities will impose water controls before the end of the summer.

So, what should we do? We already wrote about Aquaponics which requires very little water as it is recirculated. Read this book: How to Grow More Vegetables (and fruits, nuts, berries, grains, and other crops) than you ever thought possible on less land than you can imagine by John Jeavons

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Community

Mountain Men – TV’s usual trashy take on off-grid living

The love affair between reality TV and the off-grid lifestyle continues with the new series Mountain Men (finale this thursday 8/9pm)on History Channel.

Eustace Conway, one of the stars of Off the Grid: Inside the Movement for More Space, Less Government, and True Independence in Modern America
is a lead character. The sales pitch for the series links it unashamedly to off-grid living – “Have you ever wondered what it would be like to live your life off the grid?” runs the Web site. “Have you wished you could shed the complications of modern society and live in the wilderness, using only the things nature has provided? ”

And like all reality TV, the cracks are showing as viewers realise that the series is extremely unreal.

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Food

Food price crisis looms

Just a few weeks ago traders were expecting a bumper food crop in 2012, and prices were low. But now a 2008-style food crisis is just around the corner – threatening cities across the globe with social unrest and starvation.

Weird weather, coupled with rampant commodity price speculation, low levels of strategic stockpiling and increases in the price of agricultural staples such as corn, soyabeans and wheat, have created a volatile cocktail. Wheat and corn prices are soaring for the third summer in five years, and the prospect of another price shock is with us once again.

The US drought is the main reason that soybeans are at record prices. And the heatwave currently threatens the US grain harvest. Any further occurence of extreme weather – be it cold or wet or super-hot could tip the global economy into crisis.

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Spirit

UK couple abandon money

Damian Smyth is giving up everything.

He and his wife Victoria Groom are giving up their rented six-bedroom house in the British countryside, their tennis court, their swimming pool, even their Audi convertible.

In fact, they are almost finished giving away all their possessions as the prepare to promote Damian’s new book, DO NOTHING!
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“We’ve had enough of living from the ‘outside-in’,” said Damian, a graphic designer who is reinventing himself as a life trainer.

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Little Sun could change the lives of millions

Tate Director Nicholas Serota has got behind an off-grid lighting initiative by a leading Artist.

Olafur Eliasson’s new work is a solar-powered lamp that he and his engineer partner, Frederik Ottesen, designed and developed. It will be launched at Tate Modern later this month, and visitors will be able to view parts fo the exhibitions solely with its light.

Designed to look like an iconic sun image, with a light on the front and solar panels on the back, the Little Sun looks set to sell millions of units.

The fact the lamp was designed by an artist was important. “People want beautiful things in their lives; they want something they can use with pride . . . everyone wants something that’s not just about functionality but also spirituality.”

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Food

12-volt fridges

It’s the ultimate off-grid luxury – the sun is baking, dust is caking the back of your throat….. you reach into the DC Cooler for a cold beer. And it comes out ice-cold, not tepid.
Or it might be drugs you are storing- that just have to remain cold in order to be effective. Not as important as a cold beer, some might say, but mission-critical nonetheless.
The criteria to judge a 12-volt fridge are simple – how cold does it go and how much energy does it use getting there?

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Food

Aquaponics greenhouse for $50 – DIY

You live in a small urban dwelling – an apartment with a balcony or rooftop, or in a house with a tiny yard. So how can you make a small step towards self-sufficiency?

We’re here to tell you it is possible – but don’t take our word for it: ask Aquaponics Steve.

Aquaponics is defined as “sustainable food production system that combines plant-growing with a traditional aquaculture (raising aquatic animals such as snails, fish). It was Steve’s years working in a pet shop that gave him the know-how. The secret is in breeding the bacteria from fish waste – sounds yucky but it works – with no need to use creepy chemicals.

He shows you how to make a tiny greenhouse and stock it full of plants for just $50. However if you want to spring for a solar panel, car battery and pump then you can go the whole way to a full aquaponics set up.

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Water Powered Charger

Time was, the phrase ‘water powered’ meant driven by the force of a river or torrent. Lately, it acquired a new resonance with the launch of a pocket-sized charger that needs just a few drops of the stuff to make it work.

The Powertrekk  from Swedish company myFC was launched at the Mobile World Conference in Barcelona, with the slogan ‘Instant Power Anywhere’.

On the down side, the Powertrekk only works with devices that use a USB, but it has the potential to make being off-grid easier. The company says it needs just a tablespoon of water to work.

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Mobile

Three Network is best for mobile broadband in UK

For mobile broadband in the UK, Three is the best network. That is the result of a 250-mile comparison test from Broadband Genie – a comparison web site. Off-Grid is seeking partners to carry out a similar comparison in the US (contact news@off-grid.net).

According to the release, Three provides the best mobile broadband experience on the move. Six dongles are taken on a 250 mile round trip by rail from Cambridge to Exeter, pitting them head to head in a series of challenges along the route which saw Three come out on top.

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Choose your location by the light map

If you are looking to get away from it all and live off the grid, there is one difficult problem – how do you choose where is “away from it all.” Which is the most isolated part of the USA or the UK, or Canada, or any other Western country?

A new set of photos from space could provide some help on the matter. If you go for the darker parts of the country you are also choosing the emptier parts. Overlay what you already know about the climate and other factors such as employment prospects, and the light map could be a good guide

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Haunting photos from off-grid

Les Rencontres d’Arles 2012 is one of the world’s key photo exhibitions. this year it has an off-grid theme.

In the centre of town, the biggest and most well-attended show is a historical one: Gypsies by Josef Koudelka. The book, first published in France in 1975, is one of the defining photobooks of the 20th century. Koudelka’s brand of poetic sadness is more powerful today given that the world he photographed has all but vanished in the intervening years to be replaced by a new Gypsy generation which prefers concrete and mains power to caravans and wood fires.

The most haunting image in the collection shows a beautiful, bewildered young man in handcuffs. He stands in the foreground as if mesmerised by Koudelka’s camera while, behind him, a string of onlookers and a pair of uncertain policemen await their parts in this mysterious drama.

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