The day wind energy exceeded Denmark’s electricity needs

The day wind energy exceeded Denmark’s electricity needs

Denmark has produced so much electricity from renewable sources to be able to sell it to neighbouring countries, helping the entire European continent in the objective of reducing, to zero, CO2 emissions in the atmosphere. The extraordinary fact took place in the – unusually windy – day of Thursday 9 July, when Denmark succeeded in

The Eiffel Tower is the world’s most sustainable monument

The Eiffel Tower is the world’s most sustainable monument

Paris is the capital that is leading the way in climate action in 2015. In anticipation of the UN climate change conference, the Eiffel Tower, one of France’s iconic monuments, has been restructured after 126 years, becoming more sustainable thanks to the installation of 2 vertical axis wind turbines that produce renewable energy. The tower was built for

An African student develops a solar and wind-powered car

An African student develops a solar and wind-powered car

Retrofitting is a technical term which means modifying the technology of an object to improve its performances.  Segun Oyeyiola, a Nigerian student of Engineering, just retrofitted an old Volkswagen Beetle and turned it into a solar and wind-powered car.     Within a year the final year student managed to convert the Beetle into a