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. …
IEA pushes for more renewables, efficiency, faster Read More »
In this economy, I am sure you are careful about how you spend your money and really think about how you will make ends meet this month or the next as the economy might head toward another recession as oil prices go up. However, each time you are putting 50 euros in your gas tank, …
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 …
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 …
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. …
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 …
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 …
The international year of sustainable energy for all Read More »
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 …
One trillion dollars has been invested in cleantech Read More »
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 …
Prefering efficiency and sobriety over renewables Read More »
I reported at the very beginning of this year that 2011 could be the year of energy efficiency. It seems to be the case as I have been witnessing an increasing interest for conservation and efficiency. These are good news as efficiency is the panacea to our energy and climate problems as “73% of global …
