To the pictures taken by satellites the annual rate of deforestation in the Amazon rainforest have dropped by no less than 46 percent this year. If these figures were confirmed by ground data this would prove significant. These figures are the lowest since record keeping begun 21 years ago and can be explained by the […]
Deforestation in Brazil decreases by 46 percent Read More »
The Indian government announced it on last week and the news spread around the world as to their analyses the country’s greenhouse gases emissions are due to at least triple by the next twenty years. One might think this is huge, but not that much as the country’s emissions are accounting for five percent of
Indian greenhouse gases emissions to triple Read More »
My post on the UK Low Carbon Transition Plan in July was short, way too short for such a news as a major economy is committing itself to cut its greenhouse gases emissions by 34 percent by 2020 compared to 1990 levels. Using all means at its disposal – energy efficiency, renewables, nuclear, electric cars,
More on the UK Low Carbon Transition Plan Read More »
This week no less than three news about the arctic hit my aggregator. First and foremost the WWF released a new report on how the melting of the pole could threaten no less than a quarter of the human population. The second one is about Mr. Ban Ki-moon – the UN secretary general – who
Latest (bad) news from the arctic Read More »
I like creative ideas and I love everything related to space. Needless to say I am also a strong supporter of solar energies. Yet, I find that investing 14,7 billion euros in space-based solar is preposterous. All this money will be invested to see if it is feasible to have one GW of power by
Japan to invest $21 billion in space-based solar Read More »
Some might say that this year the cuts in greenhouse gases emissions are due to the recession. It might be the case, but here the news nonetheless: the European Union decreased its emissions for the fourth year in a row in 2008. But there is more to it : the European Union and its 27
European emissions keep on decreasing Read More »
For World Environment Day the United Nations Environment Program (UNEP) started a great initiative to raise awareness on the absolute necessity of sealing a deal in Copenhagen at the end of the year. What our elected representatives will sign then is the beginning of the Kyoto Protocol successor but also one of the most important
UNEP urges to seal the deal Read More »
This is time for me to present my selection of the best pictures of the NASA’s Astronomy Picture of the Day (APOD). As always, this month was packed with beautiful images. It was a bit difficult to select just ten. Here is today’s picture description : “spanning about 50,000 light-years, NGC 55 is seen nearly
Great astrophotographies – August 2009 Read More »
Since I don’t have much time to blog, I restrain myself to publishing here around 25 articles per month. However, many more great news are worth reading and blogging about. My goal being to provide you with the latest headlines and best researches on sustainable development, climate change and the world energy sector, I had
Worth an article – my August 2009 tweets Read More »
High speed rail is a fantastic sustainable alternative to cars and planes for longer distances. This is why countries such as Spain, China or the United States are currently working or plan to work on such projects. Due to halve the time necessary to link by train the capital to cities like Edinburg, Glasgow or
UK considers High Speed Rail project Read More »
