Category: Global Warming/Climate Change

A Computer Geek Starts a Garden, Part II – We Are Chlorophyll Managers

Last night I ate a couple of dozen cherry tomatoes from my just-getting-started garden. A little pepper and salt and I was in tomato heaven. I was expecting them to taste a whole lot better than the supermarket ‘tomatoes‘ I’m otherwise forced to consume, and I was not at all disappointed. Indeed, every cell of my body almost seemed to shout "thank you!" The difference was like night and day. […]

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A Link Between Climate Change and Joplin Tornadoes? Never!

Based on an op-ed by enviro-journalist, Bill McKibben, this video tells us not to make connections….

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It’s a Forest, You Just Can’t See It

An aerial view of a goat farm in the desert outside Dubai, a landscape that would benefit from Tony Rinaudo’s farmer-managed natural regeneration technique. Courtesy Mayang. Tony Rinaudo has an astonishing theory about the vast and apparently lifeless desert wastes of the UAE. He hasn’t been here, mind, and his observations are based on examining photographs of the region. But Mr Rinaudo’s theories merit serious consideration, because when it comes […]

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Grain Yields Starting to Plateau

Editor’s Note: As regular readers will know, I don’t agree 100% with everything I post to the site. The article below, for example, has somewhat of a focus on fossil-fuel-based fertiliser, as the means to increasing yields. But, I put this piece up anyway, as the statistical information it contains on plateauing yields is an important one for all permaculturists (and all humans in general) to consider, acknowledge, and prepare […]

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Cigarettes Up by Another Five Dollars

Consistency of Policy required The Federal Government of Australia is increasing the excise on cigarettes by 60% over four years, by just over $5. This is aimed at reducing government (i.e. taxpayer) costs for treating smokers’ illnesses. The government obviously sees this as justifiable, as well as politically safe. Their goal is to reduce smoking in the population, but they plan on deriving substantial revenue (about $5b) in the meantime. […]

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Permaculture in Lesotho

The PRI editor has been encouraging me to give a little more background info on my work on the ground here, so you can all better understand the situation I’m working in. Here’s a short attempt to do so. I have been living in Lesotho for two years, as a volunteer with Australian Volunteers International (AVI ). This is part of the Australian government’s southern African aid programme for 2012-2014. […]

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Endgame Strategy

Why the Revolution Must Start in America The unrest in the Middle East, the convulsions in Ivory Coast, the hunger sweeping across failed states such as Somalia, the freak weather patterns and the systematic unraveling of the American empire do not signal a lurch toward freedom and democracy but the catastrophic breakdown of globalization. The world as we know it is coming to an end. And what will follow will […]

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Fossil Fuel Use Pushes Carbon Dioxide Emissions into Dangerous Territory

by Emily E. Adams, Earth Policy Institute Increasing global emissions of carbon dioxide (CO2), a heat-trapping gas, are pushing the world into dangerous territory, closing the window of time to avert the worst consequences of higher temperatures, such as melting ice and rising seas. Since the dawn of the Industrial Revolution, carbon emissions from burning fossil fuels have grown exponentially. Despite wide agreement by governments on the need to limit […]

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Food or Fuel?

by Lester R. Brown, Earth Policy Institute At the time of the Arab oil export embargo in the 1970s, the importing countries were beginning to ask themselves if there were alternatives to oil. In a number of countries, particularly the United States, several in Europe, and Brazil, the idea of growing crops to produce fuel for cars was appealing. The modern biofuels industry was launched. This was the beginning of […]

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How Non-GM Cassava Can Help Feed the World

Great strides are being made in improving this important staple through conventional breeding by Prof Peter Saunders A fully referenced version of this article is posted on ISIS members website and is otherwise available for download here. The hidden importance of cassava Cassava is a food that most people in a country like the UK never think about. It’s easy enough to find, at least if you live in a […]

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Ghost Plane

Lobbying results in old and dirty technologies being maintained long beyond their useful life. by George Monbiot Hoisting 180lbs of human flesh 30,000 feet into the air and 4,000 miles across the ocean every time you want to talk to someone: does that sound like 21st Century technology, or a 20th Century throwback? The lobbying power of well-established industries will always be greater than that of new or emerging businesses. […]

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Do the Math! (video)

Believing in something demands integrity! It requires that our personal choices stack up against what we believe. If they don’t, we inhabitants of the Earth are liable to the charge of hypocrisy. Practicing hypocrisy ultimately destroys and we human beings have a tendency toward it. Closing our eyes, moving forward and pleading ignorance is no justification. We need to open our eyes and look environmental reality square in the face! […]

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