Energy efficiency

South Korea to enact carbon trading scheme

Things do seem to accelerate on the climate front. South Korea will have in 2015 a national emissions trading scheme that will cover sixty percent of the country’s carbon dioxide emissions. As Reuters noted: ” (t)he programme won approval, despite fears it would hurt the economy, because of the long-term benefits to the country’s huge […]

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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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ACEE study on the huge benefits of efficiency

Here are some more interesting findings on how we could consume much less energy. To the American Council for an Energy-Efficient Economy (ACEEE), the United States could consume 60 percent less energy by 2050. The advocated measures would also create two million jobs and save $400 billion (315 billion euros) per year, or the equivalent

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European Union to tackle housing insulation

I have been advocating housing insulation back to 2006 when I was writing my Master’s thesis at Audencia Nantes Management School. Then I discovered the huge potential of insulating French buildings. Since then I have been dreaming that one day politicians, leaders, and other people in charge would finally understand that weatherizing the million of

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Wortth an article – my December 2011 tweets

I know, I am way late on this one. But here is my selection of most important tweets for December 2011. There are so many great articles there you have enough to read for the next weeks. This is why I keep on using  Twitter. I believe it offers a good complement to this website.

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Electric cars batteries’ prices to drop by 2015

Now having to commute by car to get to my new job I can’t wait for having an electric car. But current prices are way to high for me to afford one. Luckily, this might change quite quickly. To AutoBlog Green : ” U.S. Energy Secretary Steven Chu estimates that plug-in vehicle battery costs will

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The international year of sustainable energy for all

Here is why cleantech will be a buzzword all throughout 2012 : the United Nations declared this year will be the International Year of Sustainable Energy for All. As Catherine Banet notes on her blog : ” (the) aim is twofold: increase awareness and find solutions on access to energy (with the objective of universal

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One trillion dollars has been invested in cleantech

According to Bloomberg New Energy Finance, a trillion dollars – that’s a thousand billion, or 748 billion euros – has been invested in renewable energies, energy efficiency and smart energy technologies since 2004. As stated in the article : ” Annual clean energy investment has risen nearly five-fold, from $52bn (39 billion euros) in 2004

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Prefering efficiency and sobriety over renewables

Here is my latest reflection on Cleantechies : ” The more I delve into energy and climate issues, the more this seems completely evident : we should prefer energy efficiency and sobriety over renewables.“ ” Making efficiency a priority – whereas renewables are the priority nowadays – will without a doubt benefit the consumer, the

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