Sustainable development

Global warming may mean colder winters

Global warming may mean colder winters for the Northern Hemisphere and this albeit we just witnessed the hottest June ever recorded and if desertification spreads faster and faster. As one of the researchers behind this new report notes : “Recent severe winters like last year’s of the one of 2005-2006 do not conflict with the …

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Amazon deforestation drops to lowest in 22 years

Last year the deforestation of the Brazilian part of the Amazon rainforest was slowing dramatically. It keeps doing so: ” Brazil’s government says deforestation in the Amazon rain forest has dropped to its slowest pace in 22 years.” ” Environment Minister Izabella Teixeira says satellite imagery of the National Institute for Space Research shows that …

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Worth an article – my November 2010 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 …

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Unilever presents bold sustainability plan

Representatives of Big Business are acknowledging that business as usual scenarios are no more congruent to today’s world and that sustainability has to be at the core of their actions. The latest example of that is Unilever. The consumer goods giant is willing to help a billion people improve their health and well-being ; halve …

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Graphene can be produced by sugar

I once wrote that aerogel – a great insulating material, 37 times more insulating that fiberglass – can be made of rice husks, a common byproduct of the most eaten cereal in the world. Now it seems that graphene – a highly conductible and resistant material that could literally revolutionize electronics and computers – can …

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Scary report from United Nations and World Bank

To the New York Times : “Annual monetary losses for natural disasters are expected to rise to $185 billion worldwide by the end of the century, even without factoring in the anticipated negative impacts of climate change.” ” With climate change included, the global annual losses could increase by anywhere from $28 billion to $68 …

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European Union to invest one trillion on energy

To the AFP (via Grist) : ” The European Union’s energy chief Wednesday unveiled an ambitious 10-year trillion-euro energy investment plan for a single E.U. energy network to cut fossil fuel imports and fight climate change.” On its way to cut its emissions by 20 percent by 2020 and increase the share of renewables to …

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Siemens and GE are going full speed on cleantech

According to Bloomberg : ” Siemens AG, Europe’s largest engineering company, aims to grow its sales from so-called green products designed to save energy to 40 billion euros ($55 billion) by 2014. “ But the competition is fierce and Siemens, not alone : ” Siemens’ competitor General Electric Co. said it will invest about $10 …

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EU biofuels plans to increase climate change

I previously noted that biofuels are more a problem than a solution. It seems I was right as to the Institute for European Environmental Policy, the European Union biofuel expansion plans are worse than burning fossil fuels. As TreeHugger notes: “ Over the next decade the extra biofuels used in the EU will be on …

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South Korea to build 2,500 MW wind farm

To CleanTechies : ” The South Korean government will help fund construction of a massive offshore wind farm that proponents say would generate about 2,500 megawatts of electricity (…)” “The $8.2 billion project (six billion euros), which proponents hope to complete by 2019. (…) In South Korea, Asia’s fourth-biggest oil importer, officials see the initiative …

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