The Ecologist

 

Hydrogen: 1/9 of 9

The open-source hydrogen car set to change the industry

Alex McDonald

20th January, 2010

Cars are evil, right? But what if they ran on hydrogen, did 300 miles per gallon, were leased rather than owned, and were produced under an open source business model... more...

Power On - Hydrogen

Jon Hughes and Mark Anslow

1st November, 2007

There is much talk of the possibility of a future ‘hydrogen economy’, which will power all our vehicles and homes. It is important to remember that hydrogen is not an energy source; it is an energy carrier. To obtain hydrogen it must be split from either natural gas or water molecules. The former, most widely used, method not only requires energy but also gives off carbon dioxide (CO2) in the process. Hydrogen produced in this way requires more energy to make than will eventually be returned when it is used. It makes more sense from a climate perspective to burn the natural gas itself than to convert and re-convert it to hydrogen in this way.
more...
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Britain could be carbon-free by 2030

News

9th July, 2007

Britain could become a ‘carbon-free’ country in just twenty years, according to a new report published by the Wales-based Centre for Alternative Technology. more...
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Zac, the Prince, and the eco-cars

Rosalie Portman

6th June, 2007

On Monday, Zac Goldsmith and Prince Charles test drove a series of environmentally friendly vehicles at an event arranged by Revolve, a charity which promotes sustainable transport. more...
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IPCC set to green-light nuclear power and biofuels

News

1st May, 2007

The third report of the year from the Intergovernmental Panel on Climate Change (IPCC) is expected to green-light nuclear power and large-scale biofuel production as a way of tackling climate change, to the dismay of environmentalists worldwide.
more...
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Bush claims ethanol is answer to oil addiction

News

24th January, 2007

George W Bush used his seventh annual State of the Union Address to say that Climate Change is "a serious challenge" and announce ethanol as the answer to oil dependency. more...
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People Power

Jeremy Smith

1st June, 2004

The community of Machynlleth has gone beyond just investing in someone else’s wind turbine. They’ve clubbed together and planned, built and paid for one of their own. more...
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Renewable energy: Micro-hydro, Biomass, Solar Water Panel

Jeremy Smith

1st June, 2004

Unlike large dams, now widely acknowledged to be unsustainable and ineffective, micro-hydro involves the use of small mills and dams to provide clean energy and an alternative source of income for rural communities. more...
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Tidal Electric’s offshore project

The Ecologist

1st July, 2003

Could the latest type of tidal-power generator be environmentally benign and deliver cheap, dependable and sustainable energy? more...

Hydrogen: 1/9 of 9

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