Energy

Whatever concerns energy and the ways to produce it goes here

The panacea to our energy and climate problems

It was obvious and I should have thought about it earlier : energy efficiency (or conservation) is the panacea, the ultimate remedy to all our energy scarcity and climate change mitigation needs. Whether in our homes and offices, in the vehicles we drive or in the appliances we use, this solution can be applied everywhere […]

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After green roofs, white ones !

You perhaps remember the article I published last year on green roofs and how they enable to reduce greenhouse gases emissions and energy consumption. Now come white roofs, which according to Fortune and other sources, just provide the same advantages. However, these ones won’t purify the air of cities, as their counterparts do. As 90

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If you think that offshore drilling is a solution…

… you should have a look at the image on the left. Drilling offshore won’t solve the various problems. Similarly, drilling the Arctic oil won’t improve the situation either. The situation seems hopeless ? It is not, as energy efficiency is a solution that can address the problem permanently and that also can seriously help

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EDF takes over British Energy for 15.7 billion €

The French national utility Electricité de France – known as EDF – is beginning to take over the UK company British Energy for an estimated cost of 15.7 billion Euros (or $23 billion). According to the Financial Times quoted below, this is the largest international expansion plan for EDF. The company plans to build at

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Oil prices jumped $25 in a single day

Yesterday took place a historic event as oil prices gained no less than $25 in a single day to settle finally at $120. Since my last post on this topic, oil prices neared $150 to go back to $90 last week. This important volatility makes it harder to rely on this energy source and shows

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The European Union steps back on biofuels

After Germany, it seems that the whole European Union is willing to steps back on its support to biofuels as they are one of the main reason for the recent riots of hunger. First generation biofuels’ use are competing directly with the traditional consumption of cereals: food. Even worse, some studies have shown that they

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US Congress should extend renewables tax credit

According to the Daily Green, the US Congress should renew as soon as possible its tax credit for renewable energy companies and this for four different reasons. From high oil prices to the unemployment rate and from climate change to the unrest of some oil producing regions, there are several grounds for us to want

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Cutting fossil fuels subsidies to cut emissions

The UNEP issued an interesting report on how cutting the subsidies given to big oil and coal companies would cut by up to six percent per year global greenhouse gases emissions. Up to 300 billions USD (around 200 billion euros) are spent annually on subsidies for the energy sector, all of them being benefiting in

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All cars hybrid by 2020 ?

According to a study carried out by IBM’s Institute for Business Value – Automotive 2020: Clarity Beyond the Chaos – and quoted by EcoGeek, all cars may be hybrid by 2020. This is reinforced by the fact that Toyota, the leading car maker and producer of the global success Prius (pictured left), has previously stated

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Google invests in Enhanced Geothermal Systems

Google is really interested in renewable energy sources. After putting millions in solar and wind energies, they are this time investing in harvesting the ground’s energy. Focusing this time on a specific technology called Enhanced Geothermal Sytems – EGS for short – Google is putting 10.25 million USD (7 million euros) on the table. EGS

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