Climate change

Whatever concerns Climate change goes here…

IEA pushes for more renewables, efficiency, faster

The prestigious International Energy Agency published this week an interesting report on both renewables and efficiency and how they are being deployed. The results are clear : Despite growing very fast, cleantech is not growing fast enough to prevent catastrophic climate change. Under the business as usual scenario, temperatures would warm by 6°C this century. […]

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Why drilling for oil in the Arctic is downright crazy

As China and Iceland signed last week a treaty on arctic oil and as a small spill declared in Russia, I thought it was appropriate to write about a previous article from Climate Progress on the risks of such practices. As Kiley Kroh noted there: ” Analysts at one of the world’s largest insurance markets

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Solving climate change isn’t expensive

Do you remember the Stern Report on climate change ? Back to 2008, it became famous for noting that inaction would cost a fifth of Mankind’s wealth and that solving climate change would cost only ONE percent. Now, the Committee on Climate Change  corroborates the findings by stating that the United Kingdom could slash its

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Worth an article – My March 2012 tweets

I have been committed since January 2007 to bring you each month a selection of the latest headlines and best researches on sustainable development, climate change and the world energy sector. However, I don’t blog as much as I would like to and generally write around 25 posts per month. But many more news are

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Mexico passes ambitious climate law

Yesterday the Mexican Lower House (Chamber of Deputies) passed a most ambitious law to fight climate change.  As the local newspapers report, this was a landslide as there was 280 votes for and only ten against. As Kees van der Leun noted on Twitter, the country would slash by 50 percent its greenhouse gases by

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It is time for a global price on carbon

It seems more and more countries around the world are willing to put a price on carbon as the evidence of carbon dioxide fueled climate change is more than overwhelming. Indeed, extreme weather events are heating all continents, all countries, all regions. France thought about it in 2009 and retracted. The Emission Trading Scheme in Europe

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Bad climate news from the Amazon and the Arctic

I recently wrote about positive feedback mechanisms that would increase climate change as temperatures increase. It seems we are already seeing the very first tragic examples. The first one comes from Peru, where climate change led to a warming Atlantic Ocean, which itself led to a drying Amazon rainforest, which in their turn led to

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Global warming close to becoming irreversible

To Reuters : ” The world is close to reaching tipping points that will make it irreversibly hotter, making this decade critical in efforts to contain global warming, scientists warned on Monday. (…) As emissions grow, scientists say the world is close to reaching thresholds beyond which the effects on the global climate will be

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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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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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