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Hydrogen fuel cell cars promoted in various states, but U.S. federal funding cut
American Secretary of Energy Steven Chu is cutting US$100 million dollars from hydrogen fuel cell vehicle research and diverting the remaining $69 million to hydrogen fuel cell research for household current.
Solar: the sky is the limit
This week’s record-breaking night flight by the Solar Impulse aircraft has been
widely acclaimed, but few of us are ever likely to fly in such a plane.
Abu Dhabi starts constructing 'green city'
The United Arab Emirates (UAE) has started construction of its so called 'green city' which will be named Masdar City. It is a city which is designed to have no carbon emissions, cars, or waste. It will cost $22 billion (£11 billion) and take eight years to make. It will be able to hold a population of 50,000 people and 1,500 businesses. The city will cover 1,483 acres (6.00 km²).