Climate change

Japan set ambitious 2050 goals, feed-in tariffs

Japan seems to become pretty serious about climate change as it will soon make official a law mandating for 80 percent cuts of greenhouse gases emissions  by 2050 (compared to 1990, just in line with IPCC recommendations) Not totally unrelated to these most commendable goals, the country enacted generous feed-in tariffs for solar, wind and […]

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Study : Europe should push for 30 percent cuts

Here is the beginning of my latest post on Cleantechies. It is about a study corroborating what I have been writing for years.  As always, please go there to read the full post. Comments, tweets and shares are more than welcome ! 🙂 ” We have seen time and again that the European Union should

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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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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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Another heat wave hits America and Europe

As Al Gore noted on his blog : ” The March heat wave continues to shatter longstanding records from the Upper Midwest to the Northeast, with more than 2,200 warm temperature records set during the month so far.“ Meanwhile, President Barack Obama admitted during a fundraiser that the temperatures experienced in Chicago – around 80°F

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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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Protect our winters : ” get political, be vocal “

You might be familiar with the problem if you are an avid skier or snowboarder : the climate is getting warmer and warmer, thus reducing the possibilities of enjoying your favorite sports. This led a pro snowboarder, Jeremy Jones, to start the Protect Our Winters campaign ” after having been turned away from areas that

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