Sustainable development

Lafarge pursues its sustainability commitment

According to the WWF : ” WWF and Lafarge, the world’s largest cement maker, today agreed to continue working together to further reduce the company’s greenhouse gas emissions and to help build hundreds of energy-efficient buildings.  ” ” (…) The company has been a member of WWF’s Climate Savers Programme since 2001 and has already […]

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Worth an article – my June 2011 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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Is liquefied coal really what we need ?

An article from Cleantechies pointed out that according to a new study from the Massachusetts Institute of Technology (MIT) liquefied coal may become an economically viable fuel option by 2015. Further to this, I left a comment : ” Just as we are thinking about solving the climate/energy equation by ditching coal, some are willing

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A million solar homes… in Bangladesh

At first I couldn’t possibly believe it, it had to be a sinister joke : there would be a million solar homes in Bangladesh…  I was wondering : How could such a poor country such as Bangladesh could afford to have a million houses with solar panels ? Indeed, the country has a GDP per

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Precarity is another reason for a green New Deal

I seldom write about social or economic issues on this blog as I am more prone to tackle environmental ones, and this even if they are part of the sustainable development triptych. But each time I blog about social topics it seems I am watching Rom burn and collapse. My last post here was on

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Tackling the methane from landfills

Sometimes, the simplest things work best. To Grist : ” Bill Clinton urged mayors at the Large Cities Climate Summit to go after a pollutant 25 times more powerful than carbon dioxide: methane.” ” By capturing it from landfills, from which it leaches in prodigious amounts, cities could use it to generate power. Wrestling CO2

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Forests at the heart of World Environment Day

I generally try to stick to current topics and news but couldn’t blog about this year’s World Environment Day, which took place on Sunday. This year the UNEP wanted to emphasize the importance of forests. As I read on the UNEP Facebook page :  “The theme of World Environment Day this year, “Forests: Nature at

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Worth an article – my May 2011 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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Renault Z.E. : The best electric car ad ever

As you surely know now Renault – a French carmaker – plans to sell four different electric cars this year and next. The first model, the  Fluenze Z.E. ,  will be available in September. To this effect, the company presented today an excellent and hilarious advertisement, that will hopefully stays in everyones’ mind when it

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Socolow strikes back with wedges theory

According to Climate Progress : ” In 2004, Princeton Profs Socolow and Pacala published a paper in Science, “Stabilization Wedges: Solving the Climate Problem for the Next 50 Years with Current Technologies.” ” (…) I spoke to Socolow today at length, and he stands behind every word of that — including the carefully-worded title.  Indeed,

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