Energy

Whatever concerns energy and the ways to produce it goes here

Converting old cars to electric is pure genius

Electric cars are great as they consume much less energy and don’t rely on dirty foreign oil to transport people. They promise to be all the rage in the years and decades to come, but to date, we see very few of them. But what if we transformed today’s cars into electric ones ? This […]

Converting old cars to electric is pure genius Read More »

Renewables provide 20 % of German electricity

This has made quite the headlines on environmental blogs and newspapers. As TreeHugger puts it : ” Germany now produces 20.8% of its electricity from renewable sources. That’s an increase of 15 percentage points since 2000 “ Now, let’s congratulate the main European economic powerhouse for that. The Germans truly deserve it and we got

Renewables provide 20 % of German electricity Read More »

European Union overestimated the role of biofuels

To the New York Times green blog : ” The European Union is overestimating the reductions in greenhouse gas emissions achieved through reliance on biofuels as a result of a “serious accounting error” Here is further evidence that biofuels aren’t really the answer we are looking for. If you have been reading this blog for

European Union overestimated the role of biofuels Read More »

Natural gas is a bridge fuel to nowhere

This is the conclusion of a new study carried out by the US NCAR. In their conclusion, they note : ” substitution of gas for coal as an energy source results in increased rather than decreased global warming for many decades “ Climate Progress notes: ” The fact that natural gas is a bridge fuel

Natural gas is a bridge fuel to nowhere Read More »

A must-read reflection on climate by The Onion

To TreeHugger : ” Leave it to the nation’s premier fake newspaper to pen the best real article on climate change I’ve read in weeks.”. Similar opinions have come from Andrew Revkin in the New York Times and Grist. Having read the full article, I can say it is indeed a fantastic reflection showing that

A must-read reflection on climate by The Onion Read More »

Greece plans 10 GW of solar by 2050

What if the answer to all the economic and financial woes Greece is witnessing came from solar ? This is the bet the local government is willing to place as more than 16 percent of the population is unemployed. To Ecogeek : ” Greece has laid out a plan to get out of a recession

Greece plans 10 GW of solar by 2050 Read More »

A reflection on CFLs and leaving them on

I would like to share with you some personal experience on energy efficiency and sobriety as I got back for a few days to visit my parents. I then noticed my dad has the bad habit of letting some CFLs on. I told him that this really wasn’t good for their purse and our common

A reflection on CFLs and leaving them on Read More »

Worth an article – my August 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

Worth an article – my August 2011 tweets Read More »

Marine energy could add up to 240 GW by 2050

Here is my latest post on CleanTechies, this time on wave and tidal energies : “According to a new study by the Carbon Trust up to 240 GW of capacity of marine energy could be installed worldwide by 2050.“ ” Out of these, 75 percent could be coming from wave, and the remainder by tidal

Marine energy could add up to 240 GW by 2050 Read More »

Giving some of my computer time for science

A post from TreeHugger got me thinking : why wouldn’t I give some of my computer time to help advancing research ? I had written about this almost three years ago, and being looking for a job, I often have a computer running. So, a month ago, on August 2nd, I started gathering information on

Giving some of my computer time for science Read More »