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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Do you remember Annie Leonard’s great documentaries The Story of Stuff and the Story of Cosmetics ? Well, she did a few other more, including the latest : The Story of Broke. In this eight-minute animated clip, she tackles the huge problem of subsidies of all kinds that are given to what she calls ” …
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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After three months of crunching numbers for the World Community Grid on solar panels, better water, aids and cancer, I am joining their new project due to combat malaria. Here is why you should join the fight : “ Malaria is one of the three deadliest infectious diseases on earth and is caused by parasites …
Incandescent light bulbs are a relic of the past, a vastly inefficient past. Modern alternatives like CFLs and LEDs consume five to ten times less energy. For these reasons, the European Union or Australia have already phased them out. More countries will be doing the same, namingly the United States and China. The latter will …
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 …
To Echo Sierra : ” According to the UN Population Fund, the global population will reach 7 billion souls on the 31st of October 2011, giving concerns about the natural resources scarcity and inequalities a renewed and actual acuity.” ” According to UN estimates, world population could grow to 15 billion by the end of …
A post on TreeHugger got my attention last week. It was about how the President of Iceland, Olafur Ragnar Grimsson, stated that further to the economic downturn in 2007 he putted people before banks and cleantech before fossil fuels. As the OECD notes, the economic situation is improving quickly and now the country is powered …
Here are two good news. First : this seems too good to be true as such a fact would sure lead to a bigger role of climate change in politics all around the 27 nations of the European Union. According to an article from the Guardian : ” Europeans believe that dangers of climate change …
Yesterday I was fortunate to attend a conference given by Nathalie Kosciusko-Morizet – known here by her initials, NKM – the incumbent Minister for Ecology and Sustainable Development of France. Green causes are going forward in France as she is at the top of this most important Minister and I am sure that the many achievements …
