Friday, May 1, 2009

In Germany comes a wind farm to produce hydrogen




There is great turmoil in Germany as regards energy Eco Concept renovated. In Berlin was presented a project for the construction of a wind farm to produce hydrogen electricity that will become operational in two years and for the implementation is expected to cost around two million euros.

The objective in the near future is to sell hydrogen in the city and to achieve this goal we are working on two lines project is a service station to be built on the spot and a means to accumulate the hydrogen produced and transported to Berlin to the various distributors. The hydrogen made from clean energy such as wind power is an element on which the city of Berlin and Germany in general are working in alternative energies.

In the German city already circulating 14 hydrogen-powered buses and the objective is to bring the bus fleet to 40 cars more in the coming years.

At the time the problems associated with the development of this political economy is tied to the cost of the energy carrier and as well as the presence of non-capillary service stations and distribute it to a policy of incentives and choices it really favors.

Throughout Germany there are about 21 stations that distribute hydrogen, made from industrial waste, but other stations is achieved in part by renewable energy and partly by gas resources. In Germany the policy of dissemination of hydrogen are quite serious and major car makers, including BMW, especially, watching with interest the evolution of the situation?

It provides in the coming years, availability of funds for pilot projects aimed at producing hydrogen from green energy of 1.4 billion euros for half coming from public funds and half by industry funding.

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Saturday, April 18, 2009

Earth Now Gets a Beer Hug

A beer that’s green!!! Sounds absurd? Well don’t be too surprised. After organic and biodynamic wine it is green beer that is making news these days.

Going by the name of Cascade Green, this organic beer company manufactures the fuzzy liquor in Tasmania Australia with a commitment towards a greener life. Their special product is called ‘Beer of the Earth’ as Cascade Green has been consistently working for over 6 years to reduce the energy and water consumption by 16% and 30% respectively in the manufacturing process.

The website is an extremely vibrant affair. But you have to be more than 18 years of age to access it. Here I read about the brewery’s green location that is surrounded by 250 hectares of pristine forest with Mount Wellington in the backdrop. The company is doing its best to maintain the beauty of the natural surroundings. And it is also taking special care to neutralize carbon emissions by purchasing carbon offsets. Via

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Friday, April 17, 2009

Quiet Revolution’s QR5 addresses wind turbine issues

With the benefits of Windmills come common concerns like the whooshing sound that regular turbines produce, as well as their divisive visual aesthetics. Keeping in mind the volatility of the speed of wind in the urban environment, the QR (Quiet Revolution) has been designed. A new type of wind turbine intended to address both of these issues, Quiet Revolution’s QR5 Vertical Axis Wind Turbine, or VAWT for shawt, is smaller, quieter, and way better looking than your typical windmill, plus it should produce the equivalent of its £25,000 price tag in clean energy within 15 years or less. The elegant helical (twisted) design of QR ensures a robust performance even in turbulent winds. It is also responsible for virtually eliminating noise and vibration.

At five meters high and three meters in diameter, it is compact and easy to integrate, and with just one moving part, maintenance can be limited to an annual inspection.

Though the energy output will vary according to the wind speed but is likely to be between 6,000 and 10,000 kWhrs on a typical site. And if that wasn’t all, according the usage of such windmills will also lead to reduction in CO2 emissions. Via

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Tuesday, April 14, 2009

India Gets Ready To Build Green


The concept of ‘green buildings’ seems to be catching up in India. These structures are truly eco-friendly as they harvest their own water and not to forget the solar power systems. Not only this, they even have their own waste re-cycling system.

Plus the greenery in the otherwise concrete jungles that metros in India have become, is sure bliss. The construction has been done so that more than 50 per cent of the building is covered with glass like it is in Japan, which reflects the sun’s rays and keeps the indoor cool; thus, saving power.

When the fad was at a nascent stage, a 20,000 square feet green building was constructed in Hyderabad in 2004. But now, the green attitude is catching up. You will be surprised to know that the green buildings (please read 315) in India today cover over 235 million square feet. Via

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