Russia at risk from climate change

In two days I found in my RSS feeds two articles on Russia. The first one is about a study from the World Bank stating that this large country is seriously at risk because of climate change. Indeed global warming will increase the importance of already large climate phenomena such as storms or heat waves. […]

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Can we clean up coal ? Is it worth the hassle ?

To a study from the Massachussets Institute of Technology : “There is today no credible pathway towards stringent GHG stabilization targets without CO2 emissions reduction for existing coal power plants.” To me retrofitting coal-fired plants represents a huge detour from going straight to massive plans of energy efficiency and low carbon energy alternatives like wind,

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Is Australia doing enough on climate change ?

To Ecogeek, Australia plans to soon install a 1 gigawatt wind farm and this kind of project is due to be followed by more as the country plans to have 20 percent of its electricity coming from renewables by 2020. This seems to be great but the current discussions at the local Senate are being

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Is Desertec a sound idea ?

The fact has been known for years:  harvesting the energy provided by the sun to a tiny fraction of the Earth could supply all the energy Humankind needs without greenhouse gases emissions or pollution due to operation. This week many blogs and websites published articles on Desertec, a foundation that would like to install many

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Impacts of climate change in the United States

A new report presented by the U.S. Global Change Research Program present the numerous impacts climate change will have in the country. The least one can say after reading is that the situation is worrying. Already experiencing extreme phenomenons such as wildfires, droughts and floods the USA could see an increase in their magnitude. An

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Fighting desertification matters

Today is the World Day to Combat Desertification, an initiative raising awareness about this important phenomenon which decreases the amount of water, food and place available to both Nature and Mankind. As the UNEP Executive Director Achim Steiner noted: “Land degradation threatens nearly a billion people in some 100 countries and it is estimated that

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The Grenelle could create up to 600,000 jobs

Les Echos [Fr], the French leading financial newspaper brought my attention to a study published by the Boston Consulting Group stating that the Grenelle de l’environnement could create up to 600,000 jobs in France in the very next years. The majority of the job creations are due to occur in the building sector as up

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Is this really a problem of rhetoric ?

Mankind as a whole – and particularly its leaders – is slow on acting against climate change, an issue that could be its doom if nothing was done fast and big to avoid the worst crises. Recently several articles – including on Grist and Dot Earth  – have been published wondering if this fact was

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Renewables due to boom in South America

Recently two Latin America countries unveiled large renewable energies plans. If those projects were to become reality, they would bring several gigawatts of clean energy to the continent. Argentina is very ambitious as it plans to build a wind farm that will amount for 600 to 900 MW as well as an impressive solar park that

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