Cleantech

Tapping into local renewables : the Côte d’Opale

A couple of weeks ago I went to Boulogne sur Mer and visited the marvellous Côte d’Opale. I had two great summer days between Boulogne and Calais and strongly recommend this little trip if you are looking for enchanting places. A thing that struck me there is the quantity of wind there is almost all […]

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Global capacity doubled : a solar boom

To Greentech Media : ” two-thirds of all solar PV capacity in place worldwide has been installed since January 2011. Let’s put that into perspective. It took nearly four decades to install 50 gigawatts of PV capacity worldwide.” ” But in the last 2 1/2 years, the industry jumped from 50 gigawatts of PV capacity

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An American wind energy revolution

The US Department of Energy (DOE) has published on its website a series on infographics and a great animation showing how wind energy is rapidly gaining pace and its capacity is booming. In 2003, there were 185 wind farms online, powering the equivalent of 1.6 million homes ; in 2008, there were 416 wind farms

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On biomass energy with carbon capture and storage (BECCS)

If my Friday post got you down, this might cheer you up a little bit. After the study quoted three weeks ago, another one states that we could actually limit rising temperatures to 1.5°C above pre-industrial levels. But we have to act FAST. This one was carried out by the Climate Action Network and Climate

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Peru to provide solar panels to two million inhabitants

I seldom blog about Latin America besides the occasional post on the deforestation of the Amazon rainforest. So when I read about Peru’s efforts to give access to its poorest population, I just knew I had to share this. The Peruvian National Photovoltaic Household Electrification Program will benefit more than 2 million people by providing

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Desertec abandons Sahara solar energy export dream

The Desertec Industrial Initiative (DII) have been been the subject of many articles here. The huge project was due to generate large amounts of renewable energy from solar and wind farms in Northern Africa and bring it to Europe. Criticism had been important as the feasability of generating up to 100 gigawatts of electricity in

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Book review : Cradle to cradle

Inspiring : that’s the adjective that comes to mind as I have just finished reading Cradle to Cradle, by William McDonough and Michael Braungart. I had heard about that book for quite some time and I understand now why. The book  was written  in 2002 –with a 2008 reedition – and is replete with enlightening

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A look at the solar thermal market

When people talk about solar energy, most of them just think about solar photovoltaic (PV) that generates electricity from sun rays. While this is a great energy source, there is a much simpler one : solar thermal. This is why my interest was brought to an IEA report on how this heat source is growing

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My review of Promised Land

I don’t publish movie reviews here anymore as I generally do that elsewhere. But tonight I watched a movie with a strong energy / environment connotation, so here is my review of Promised Land. Featuring Matt Damon in the main role, Promised Land is about a fossil fuel company trying to buy drilling rights from farmers and land

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