Cleantech

India is building the world’s largest solar plant

According to Business Insider, India is building the world’s largest solar plant in the northwestern desert state of Rajasthan. The project is due to deliver 4,000 MW of capacity for a price of 280 billion rupee ($4.4 billion, 3.2 billion euros). Current installed capacity in India is at 2,000 MW. By 2022, 22 GW, or eleven times […]

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A trillion dollar a year in cleantech is needed

A thousand billion dollars, this the kind of money we need to invest every year to keep the world from warming more than two degrees Celsius, according to the UN climate chief Christiana Figueres, quoting IEA figures. In an interview with the Guardian, she stated that investments in clean technologies have to at least triple

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Cleantech investments decreased again in 2013

I had noted last year that cleantech investments had decreased from their peak of  $317.9 billion in 2011 to reach $286.2 billion in 2012. 2013 was an even worse year as total investments reached only $254 billion. To Bloomberg New Energy Finance : ” The reduced volume of investment in 2013 reflected two influences, a continued sharp

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Google invests $3.2 billion in Nest Labs

This was the big news of the week in the cleantech sphere, Google has bought Nest Labs for a massive $3.2 billion (2.34 billion euros). Nest is famous for its smart thermostat, which I wrote about in November 2011. Google is thus investing massively in the smart connected home market. As Cleantechies remarks, the company

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United Kingdom got 10 % of its electricity from wind

We have seen in the previous years that the United Kingdom has been investing heavily on wind energy. In 2013 the country started the world’s largest offshore wind farms such as the London Array. It seems these efforts are paying off as no less than ten percent of the electricity demand in the country was

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Renewable energies increased slowly in 2013 in France

Here is my first 2014 article for Cleantechies, focusing on the slow growth of renewable energy in France. If wind power capacity is reaching 8,000 MW and solar PV is reaching 4,500 MW, progress has been slowing down considerably. Here is the introduction to the article : ” According to recent data from the French Ministry

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The future is solar : 49 GW to be installed in 2014

Solar saw another record year in 2013, with as much around 35 GW of capacity installed according to IHS. China and Japan leaded the world in 2013 with 8.6 and 6.3 GW respectively. This is especially staggering once you know that in 2008 and 2009 yearly installations were below ten gigawatts. Solar photovoltaic is in

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More and more French households burn wood for heating

What do you get when energy efficiency meets a local renewable energy source ? You get great news from my home country. My latest Cleantechies article is focusing on how firewood is gaining traction in France in an interesting way. ” According to a recent study from the French ADEME, wood burning is more and

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Energy efficiency delivers a lot, could do more

You know it if you have been reading this blog for some time : I am quite passionate about energy efficiency and its huge potential. Now here come two major reports that will hopefully transform you in energy efficiency enthusiasts. The International Energy Agency ( IEA ), the OECD energy office, have published recently a

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Mexico to go for 35 percent renewables by 2026

As TreeHugger reports, Mexico is willing to drastically increase the share of renewable energy sources in its electricity mix. While  currently accounting for less than 15 percent, they will be pushed to represent over 35 percent by 2026. Most of current renewables in the country are coming from hydro as solar and wind energies account

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