Author name: Edouard

Edouard is a sustainability and energy professional committed to bringing our societies to a carbon neutral future. He has been writing on related topics on this very blog since 2007.

China could cap energy consumption by 2015

China is so profoundly harmed by pollution that it is more and more aggressively pursuing – or trying to pursuit – a cleaner development. The last example of this was exemplified earlier this month by a Reuters news article : ” China, the world’s top energy consumer, is expected to announce in the first half […]

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World Water Day : focus on rainwater harvesting

Today is World Water Day. I would like to pick the occasion to write about access to water as 800 million people still lack it. A massive forty percent of the African population is still without it. Luckily, there are plenty of solutions, one of them is rainwater harvesting. An article [Fr] from the Syfia

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James Hansen must-see speach at TED talks

As the official TED talks website notes on this absolute must-see and must-share video : ” Top climate scientist James Hansen tells the story of his involvement in the science of and debate over global climate change. “In doing so he outlines the overwhelming evidence that change is happening and why that makes him deeply

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Envia, a battery breakthrough for electric vehicles

Electric vehicles suffer nowadays from two main problems : limited range and expensive price. But both problems could soon be solved if Envia Systems, a California-based company succeeded. To Climate Progress : ” Envia says its new manganese-based cathode design allows lithium cells to store almost three times the amount of energy per charge than

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Half of electricity at UK businesses is wasted

This is so mindbogglingly big that I had to write about it. To Cleantechies : ” A UK report says that nearly half of the electricity consumed by British businesses is wasted when employees are not at work.” ” In an analysis of more than 6,000 smart meters, British Gas found that 46 percent of electricity

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Throwing money out of the window

In this economy, I am sure you are careful about how you spend your money and really think about how you will make ends meet this month or the next as the economy might head toward another recession as oil prices go up. However, each time you are putting 50 euros in your gas tank,

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Coal decreases in US electricity mix

TreeHugger recently rejoiced as for the first time in over thirty years, coal has accounted for less than 40 percent of the local electricity mix. This is good news as coal is the most greenhouse gases emitting fossil fuel. This steady and continuous decrease can be explained mainly by the increased production of local natural

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Ocean acidification at its highest in million years

I had written about this very topic last month. To the New York Times green blog : ” A new scientific paper suggests that the ocean is acidifying at a rate that is many times faster than at any time in the past 300 million years. “ ” The change is occurring so rapidly that it raises

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Environmental and energy issues are absent of French elections

2012 is an election year for France as we will elect our President in May and our Representatives in June. And so far, I have to regret that little to nothing has been said about the energy and environmental crises we are currently experimenting. I am absolutely stunned of how little to nothing is said

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Worth an article – my February 2012 tweets

I know, I am way late on this one. But here is my selection of most important tweets for February. There are so many great articles there you have enough to read for the next weeks. I still believe Twitter offers a good complement to this website. So if you are on Twitter and like this

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