Rising temperatures

Wortth an article – my December 2011 tweets

I know, I am way late on this one. But here is my selection of most important tweets for December 2011. There are so many great articles there you have enough to read for the next weeks. This is why I keep on using  Twitter. I believe it offers a good complement to this website. …

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Global emissions need to peak before 2015-2020

As TreeHugger reports : ” emissions must peak by 2020 and be reduced “well below” 1990 levels by 2050, if we are to have a “likely” (greater than 66%) chance of keeping temperature rise below 2°C by 2100. “ ” If emissions peak at 2030, we may be able to hold temperature rise to 3°C. …

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Species moving fast because of climate change

According to Cleantechies : “A new study finds that animal and plant species are responding to the effects of climate change at a rate two to three times faster than previously believed. Researchers in the Department of Biology at the University of York in the United Kingdom found that in more than 2,000 instances, species …

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IEA: Chances to limit rising temps “bleaker”

To the IEA : ” CO2 emissions reach a record high in 2010; 80% of projected 2020 emissions from the power sector are already locked in. Energy-related carbon-dioxide (CO2) emissions in 2010 were the highest in history. ” ” After a dip in 2009 caused by the global financial crisis, emissions are estimated to have …

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The last great water fight for the Mackenzie River

While reading Courrier International one article on the MacKenzie river recently caught my attention. It was first published by The Walrus, a Canadian magazine published by a non-profit charitable foundation. Here is an extract : ” the Mackenzie River empties a watershed nearly the size of Western Europe into the Arctic Ocean. Draining half of Alberta …

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2000-2009 : the warmest decade ever

As the year 2009 is ending the World Meterological Organization reveiled in a report that this decade was the warmest ever recorded. This happens as each passing decade is warmer than the previous one. What disqualifies any natural phenomenon as an explanation is the speed of the warming and the exceptional increase of greenhouse gases …

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Follow the Copenhagen negotiations

For the duration of the Copenhagen Climate Conference – due to prepare the future of the Kyoto Protocol – I added to the sidebar of this blog the Climate Scoreboard proposed by Climate Interactive. To the graph the business as usual scenario would increase temperatures by 4.8°C by 2100, current proposals would bring increase in …

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2°C of temperatures increase might be too much

It is widely known and agreed upon within the scientific community and our elected representatives that Mankind has to limit the increase of temperatures to two degrees Celsius (3.6°F) by 2100 compared to 1850 levels. However, we have recently seen that the least developed nations and many island nations in the Pacific Ocean call for …

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