With some late I would like to propose you my selection of the best pictures of the NASA’s Astronomy Picture of the Day (APOD). As always, here is my selection of the best pictures of last month. Today’s picture : ” A big, bright, beautiful Full Moon slid into planet Earth’s shadow early Tuesday morning. […]
Great astrophotographies – December 2010 Read More »
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
Worth an article – my December 2010 tweets Read More »
Are the United States staying idle in the climate change fight ? At the federal level, it seems to be the case. But at the State level, the situation is different as more and more of them are moving forward. Indeed, as CleanTechnica notes that ” Massachusetts joins California and New Mexico to cut GHGs
3 US States to cut emissions by 25 % below 1990 Read More »
Good news everyone ! To Cleantechies : ” The European Union will exceed its target of meeting 20 percent of its energy needs from renewable sources by 2020 (…). Twenty-five of the 27 EU nations will meet or exceed their national targets. “ This comes from a report from the European Wind Energy Association which
European Union to exceed its renewables goals Read More »
To the UNEP : ” A new international body aimed at catalyzing a global response to the loss of biodiversity and world’s economically-important forests, coral reefs and other ecosystems was born yesterday. “ Dubbed the “IPCC for Nature”, the new Intergovernmental Platform on Biodiversity and Ecosystem Services (IPBES) will have a tough job at protecting
Biodiversity year ended on high note Read More »
2010 saw horrific climate events with floods in Pakistan, wild fires in Russia and the Xynthia storm in France. It was also the hottest year ever recorded. Will 2011 be the same ? It seems it could be the case as Australia is already facing floods of “biblical proportions” as 1.8 million square kilometers (more
Australia faces floods of “biblical proportions” Read More »
Late last year GreenTech Media published an article stating that this year will be the one dedicated to energy efficiency. As you know the potential of energy savings is quite huge. As the author notes there : ” I believe that this is the year that we will really see cleantech companies which are focused
Will 2011 be the year of energy efficiency ? Read More »
For the first post of the year I would like to wish you a happy and sustainable year 2011. I hope this time we will get what we need : a global legal agreement on climate change and clean energy. I also would like to start this year by having a look at what I
Four years : the blog goes on Read More »
Dear visitors, readers and subscribers, as we are nearing the holiday season and the end of this year I am taking a short break at blogging. This is the occasion for me to wish you all a merry Christmas and holiday season. Please be sure that I will come back in January 2nd, 2011 to
Taking a break (Merry Christmas) Read More »
Too many lights in our cities at night is really bad for our economy as we waste electricity and thus money. It is also a bad idea for nocturnal animals, plants and amateur astronomers who need to go further and further to have a darker sky. Now, to a new American study, too many lights
Urban lights increase air pollution Read More »
