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Développement durable et efficacité énergétique
Pour un développement durable et pour l'efficacité énergétique. «Pour ce qui est de l’avenir, il ne s’agit pas de le prévoir mais de le rendre possible. »  Antoine de Saint-Exupéry
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Rescooped by Stephane Bilodeau from green infographics
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Global Gouging: A Survey of Fuel Prices Around the World

Global Gouging: A Survey of Fuel Prices Around the World | Développement durable et efficacité énergétique | Scoop.it

In spite of increasing domestic oil production, four-dollar-per-gallon gasoline remains an on-again/off-again reality in the United States.


That’s because oil and gas are global commodities, and the U.S. market isn’t as insular as we might like. The prices we pay, however, still stand out as cheap. Most of our global neighbors see fuel prices at the pump so high that even the most bumptious Texas oilman would blush. We’ve assembled the costs of a gallon of the most popular juice in every country we could—be it leaded crud in Ghana, sugar-derived ethanol in Brazil, or near avgas in Bahrain—based on the most recent data available...

 

Check out some of the pricing highs and lows on the dimensional map of fuel prices around the world.


Via Lauren Moss
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PowerPoint & Keynote Solutions from Chillibreeze's curator insight, January 5, 2013 7:51 PM

This is kind an infomap. Notice how fuel prices are indicated for each country. I will continue  searching for examples of maps that communicate.

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Infographic: How Much Money Will Solar Panels Save?

Infographic: How Much Money Will Solar Panels Save? | Développement durable et efficacité énergétique | Scoop.it

Even as more affordable photovoltaics and government incentives for adopting renewable energy sources have made solar a financially attractive alternative in some areas, it can still be hard to find accurate, easy-to-understand information to help make the leap. The Solar Tool, developed by the Sustainable Design Lab at MIT and Boston-based design workshop MoDe Studio, aims to solve that problem for the city of Cambridge. Simply enter your address, and a comprehensive satellite map of Cambridge shows you how efficient your own

rooftop is for soaking up the sun’s rays, from excellent to poor, down to the square meter.


Via Lauren Moss
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Global Energy Subsidies Map -- National Geographic

Global Energy Subsidies Map -- National Geographic | Développement durable et efficacité énergétique | Scoop.it
Fossil-fuel subsidies are a growing fiscal burden that encourage wasteful consumption. See which countries have the largest subsidies around the world.

Nations are weighing phaseout of fossil fuel subsidies, a growing fiscal burden that ratchets up carbon dioxide emissions by encouraging wasteful oil, natural gas, and coal consumption. The largest subsidies are in developing countries, which spend more than $400 billion annually shielding their populations from high fuel prices. But oil industry tax breaks and other government measures in developed nations also subsidize fossil fuels, to the tune of $45 billion to $75 billion per year.

Click on the link for the interactive global map...


Via Lauren Moss
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Ollie Metcalfe's curator insight, November 4, 2013 4:59 PM

Shows for fossil fuels, as well as having detrimental effects on the atmosphere also have a devastating effect on country's economy's by requiring the use of subsidies

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The Myth of Affordable Energy

The Myth of Affordable Energy | Développement durable et efficacité énergétique | Scoop.it
Ed Dolan, economist - interview by James Stafford from Oilprice.com

"In my view it is a myth that cheap energy - "affordable energy" as many people like to say is vital to growth. The idea that there is a lockstep relationship between growth of GDP and use of energy is widespread, but the data simply does not bear it out. Instead, what they show is that the world's best-performing economies have become dramatically more energy efficient over time.
(...)
There is only one right way to promote renewables, and that is to introduce full-cost pricing of all forms of energy. Full-cost pricing is a two-part program.

First, it means pricing that covers the full production costs for every form of fuel. No subsidies for anyone—not for oil, not for ethanol, not for wind or solar.

The second half of full-cost pricing is to include all of the nonmarket costs, what economists call the “external costs” or “externalities.” The most publicized of these are pollution costs, whether those take the form of local smog, oil spills, climate change, or bird kills...."
Via Hans De Keulenaer
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The Big Question: What Can We Hope for in the Next 12 Months with Solar Energy?

The Big Question: What Can We Hope for in the Next 12 Months with Solar Energy? | Développement durable et efficacité énergétique | Scoop.it

Based on improvements in cell efficiencies and production economies of scale, today’s manufacturing cost per watt can range from as low as US$0.82 to $1.05. With a continuous progression of cost reduction inherent in production, supply chain and module technologies, the reality of mainstream global grid parity is close. In fact, continuing cost declines in PV power production are enabling unsubsidised markets to grow in emerging economies and in meeting the peak power demands being amplified with the decommissioning of old, polluting power stations. In the US we see homeowners seizing the initiative, one rooftop at a time, to break free of the wired world.


Via Pol Bacquet, Hans De Keulenaer
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