Welcome ! As a young French Marketing professional with a Master's in International Management I have been selecting since January 2007 the latest headlines and best researches on sustainable development, climate change, cleantech and the world energy sector. Sounds great ? Don't hesitate to subscribe now !
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 of $2600 (2000 euros) per household annually.
Evidence keeps on piling : energy efficiency is the best way to solve our triple crisis. To read out more, I strongly invite you to read the article on Climate Progress as well as the report on the ACEEE website.
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 appartments that need it around the world is THE right move.
It seems that my call has been heard, or more plausibly that some important people in the higher European spheres share my belief. Continue »
Remember my post on how a trillion had been invested in cleantech ? Well, the trend is accelerating as $260 billion (approx. 200 billion euros) were invested in 2011 alone as Bloomberg New Energy Finance reported.
So, everything wasn’t so bad last year and especially not for the United States, which reclaimed their leadership from China in this sector. This was a first since 2008. What would happen if the US Governement was backing cleantech ?
America invested $56 billion and China $47 billion. Global investments in solar grew by 36 percent to reach $137 billion in 2011. Continue »
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 access by 2030) that is, in addition, affordable, clean and safe. ” Here are the main objectives for 2030 :
Ensuring universal access to modern energy services ; Doubling the rate of improvement in energy efficiency ; Doubling the share of renewable energy in the global energy mix. (via Cleantechies).
As you sure know, the Durban Climate talks ended Sunday. There are some good news, but they are mostly bad. Good news first : The Kyoto Protocol has been extended until 2017.
Another good news : the Durban agreement was the first ever to bind all countries to act on climate change. Sure, this is merely halfway through business as usual and the needed target.
But this is the further we have ever been on climate negotiation ! Even if it won’t be enough, even if it is far from what should be done at a global level, we are going forward on climate. Continue »
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 to $243bn (181 billion euros) last year, a compound annual growth rate of 29%. “
Bloomberg believes that world leaders in Durban should focus on how to keep this momentum rather than trying to find a deal on emissions. I blogged recently on how we could do just that…
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 worth reading. This is why I use Twitter to share dozens of news that are worth your time.
I believe it offers a good complement to this website. So if you are on Twitter and like this selection, don’t hesitate to start following me. Continue »
According to the IEA’s annual report, the situation is getting bleaker and bleaker. Confirming that we have five years to start decreasing our global emissions – cf. my previous post on that very matter – it is also providing several other findings.
As you can sure imagine, several websites published lengthy articles on the very matter. In today’s article we will review the main findings and the most essential parts of the World Energy Outlook 2011.
World leaders will meet again very soon in Durban, South Africa, to discuss about the future of the Kyoto Protocol. It’s time they, we, step up and heed the calls for serious actions. Continue »
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 society as a whole and our common environment. This would be a win-win-win move.”
As always, to read the full article, please check out Cleantechies. All comments and shares on social networks are welcome.
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 start banning 100-watt bulbs in October 2012. Last year over a billion of these bulbs were sold in the People’s Republic.
To Grist : ” The ban will save China 48 billion kilowatt hours of power per year. Which, if I’m doing my math right, is the equivalent of almost 100 nuclear reactors or large coal-fired power plants. “
