Carbon dioxide

China becomes the world leader in wind power

To TreeHugger : ” China has now installed more wind power capacity than the United States. Wind installation surged there last year, far outpacing the US, and now China has an estimated base of 40,000 MW of wind power installed. “ But there is much more as to CleanTechnica : ” China Got Over 1/4 …

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GHG emissions keep increasing: 2010 hottest year

To the World Meteorological Organization the main greenhouse gases – carbon dioxide, methane and nitrous oxide – keep increasing in the atmosphere, and this despite the efforts and the economic recession. To the WMO : ” The report highlights concerns that global warming may lead to even greater emissions of methane from Arctic areas. To …

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The hole in the ozone layer starts diminishing

According to the UNEP : ” International efforts to protect the ozone layer are a success and have stopped additional ozone losses and contributed to mitigating the greenhouse effect.” I believe we should capitalize on the success governments around the world achieved in 1987. We should do something for the 25th anniversary and go further …

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China has per capita emissions higher than France

This was a shock to me. To TreeHugger : ” According to an assessment of per capita carbon emissions by the Netherlands Environmental Agency, China now emits on a per person basis more than France. ” While emissions in France in 2009 were 6 tons, those in China were 6.1 tons -up from 2.2 tons …

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Siemens’ European Green City Index

Europe is often considered at the forefront of the environmental scene as the EU keeps working on energy efficiency, renewables, biodiversity and other related issues. However not all countries are equal and so are their capital cities. Siemens published a study – the European Green City Index – which “measures and rates the environmental performance …

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The carbon footprint of the Football World Cup

Since Friday millions of people – me included – are following the 2010 Football FIFA World Cup which is taking place this year in South Africa. It will last one full month. This event will have according to EU Infrastructure a carbon footprint of 2.7 millions tons of carbon dioxide. Out of this 1.9 million tons …

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The nine plagues threatening our oceans

The Huffington Post Green published on Monday an article on the 9 problems destroying our oceans. From overfishing and irresponsible fish farming and from offshore drilling to garbage and mercury pollution, they are overwhelming. Another important problem is acidification. Indeed, as our oceans absorb the carbon dioxide we emit every minute, their surface become more …

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How coal-fired plants are causing cancers

I really believe coal should go away as it is the most greenhouse gases emitting and most polluting energy source. I am really glad France decided to step away from it and chose nuclear instead. The Huffington Post published last week an article on how coal-fired plants are causing cancer cases to people and even …

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Another reason to hate food waste

We know it, biofuels aren’t a sustainable solution as they take food from a billion hungry people. Now here is another fact that literally infuriates me : “(the) food wasted by the US and Europe could feed the world three times over.” This isn’t entirely new as I already tackled the issue. What is new is the …

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Carbon sinks are becoming less efficient

This is ” the latest inconvenient truth about climate change ” : Nature absorbs less and less carbon dioxide and this as we keep on increasing our emissions. The Washington Post recently published an interesting article on this. Both forests and oceans absorb carbon dioxide and act as carbon sinks. This phenomenon is less and less …

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