Germany has been supporting biofuels for many years, but it seems that the accumulating proofs of their inadequacies are heard there. This time, it is not the fact that they emit more CO2 than previously thought or that they may plant the seeds of famine : they are simply still many cars that can’t run […]
Germany stops supporting biofuels Read More »
I have been willing to write an article on biofuels for now more than a year, and the so-called panacea they represent to some people. Today the famous company Nestlé provided me a great occasion to do so as according to its CEO, biofuels are planting the seeds of famine. This is quite shocking as
Are biofuels a solution or a (huge) problem ? Read More »
Au sommaire de Terra Economica ce mois-ci, on peut lire entre autres une série d’articles très intéressante sur l’isolation des bâtiments en France. Un sujet passionnant pour moi depuis que je m’ intéresse à ce sujet primordial depuis la rédaction de mon mémoire de Master. Terra Economica prouve encore ce mois-ci qu’un autre monde, plus
Terra Economica – mars 2008 Read More »
The Organization for Economic Cooperation and Development – the body regrouping some of the richest nations – is now urging its members to act fast on climate change. Solutions to this challenge exist and Mankind just needs to apply them. Moreover, they are affordable compared to the cost inaction would have on a global scale.
OECD urging to act on climate change Read More »
I continue my series on the various investments realized in renewables as the Worldwatch Institute released a report giving some data on this topic. According to this NGO, global investments in these various energy sources might reach 66 billion USD in 2007, a sharp increase over 2005 and 2006. The State of the World 2008
Worldwide, 66 billion USD invested in renewables Read More »
As I just finished this book from the renowned founder of the Earth Policy Institute, I will give you my review of what I consider an essential reading on environmentalism. I consider it a must read as it brings not only solutions to most problems our Planet and Mankind are facing, but also hope for
Review of Plan B 2.0 by Lester R Brown Read More »
First and foremost I would like to wish you all a happy new year 2008. Hope this year will be great for you and full of good news in environmental topics. I begun this blog a year ago and wrote last year 200 articles and plan to write the same amount this year, so have
2007 in a nutshell (after a year of blogging) Read More »
As we are now near Christmas, and as I am willing to do a best of of what I read in the past months, I will outline in today’s article my favourite readings of 2007. From science fiction and comic books, to serious readings on sustainable development and astrophotography, I recommend you a dozen articles,
My selection of books I read in 2007 Read More »
I have never been a great fan of traditional biofuels (nor the World Bank and the OECD) as their yield is quite small and as they require a lot of by-products (pesticides…). However, some alguae like Ulva lactuca (sea lettuce, pictured left) have a much superior yield than cereals and aren’t as much eaten as
Algae, the best solution to make biofuels Read More »
Reading some of my articles elsewhere is now possible as my good friend Sherlock kindly asked me to write on ecology and sustainable development for his blog. Sherlock is a photography enthusiast and his pictures are just mesmerizing. The latest version of his blog, Focus on Sherlock puts more emphasis on his works. My first
First article I wrote for Focus on Sherlock Read More »
