Energy

Europe to meet its renewable energies goals

These are good news, to the European Commission : “The EU will surpass its target to consume 20 percent of its energy from renewable energy by 2020, according to national forecasts submitted to the European Commission.” Out of the 27 members, 12 may exceed their national targets domestically. But this isn’t the only good news …

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Italy to build four nuclear reactors by 2020

There is something I totally overlooked while writing earlier this week my article on how Europe goes forward on energy. Indeed, last month Italy announced its intention to build nuclear reactors this decade. Italian electricity is both heavily reliant on foreign fossil sources (70 percent) and on imports (ten percent comes from France’s own reactors). Building …

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Can Iraq quadruple its oil production ?

According to an article from The Economist, Iraq has plans to quadruple its oil production by the next seven years. This would increase the production from the current 2.5 million barrels per day to 12 million barrels. This would bring Iraq as the world’s first oil producer, putting Saudi Arabia in the second place. The …

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Europe goes forward on energy

I found during the past few weeks news showing that Europe is investing more and more in solving the climate / energy equation by using various solutions : energy efficiency, smart grids and renewable energies. Here are some examples : Sweden pledged this week for the installation of 2,000 wind turbines by the year 2020 …

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US electricity : more nuclear and less coal

Things are slowly but irresistibly changing in the United States. Wind power added ten gigawatts of capacity to the grids last year alone and coal is less and less used to generate electricity. Meanwhile, a nuclear renaissance may be under way in America as last month President Obama announced a $8.3 billion (6 billion euros) …

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My humble opinion on Bill Gates’ speech at TED

Last month the founder of Microsoft gave a speech on low carbon energy and climate change at TED, a renowned event on Technology, Entertainment and Design. To Mr. Gates we need five means : carbon capture and storage, nuclear power and renewable energies (solar PV, Concentrated Solar Thermal and Wind power). I agree with that. …

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Why we should promote solar water heaters more

France is promoting via aggressive feed-in tariffs the expansion of solar photovoltaic. I believe this is quite a good thing even if our electricity is 90 percent low carbon. (80 percent nuclear and ten percent hydro) Indeed, we will soon need additional capacity for both heat pumps and electric vehicles. However I believe the French (and other) …

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Could Wall Street pay for your home renovation ?

I know it since my Master’s Thesis : insulating buildings and installing efficient renewable energies heaters is one of the most important ways to cut our fossil fuels consumption and greenhouse gases emissions. Meanwhile,according to a report published by Ernst & Young investing in energy efficiency is in vogue as required investments are lower and …

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A global wind energy boom

If you think 2009 was a rotten year for all businesses, read on. To the Global Wind Energy Council 37.5 GW of wind energy capacity was installed in 2009 alone. This represents a 31 percent increase over 2008. In Europe, capacity grew up by 10 GW and investors pumped 13 billion euros into the industry. …

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Aerogel now sold as an insulating material

For my 750th post here I would like to announce something that was close to my heart since my first article on that topic : aerogel – a fantastic material – is now sold to the general public for insulation purposes. It is abbsolutely stunning  as it is up to eight times more efficient that …

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