Britain’s Armed Forces Could Run on Algae, Weeds & Solar Power

In a story that brilliantly illustrates the untapped potential that lies all around us, the Times Online writes about alternative energy sources currently being considered by the British Army. In an effort to reduce dependence on fossil fuels, scientists are working hard at new innovations, and some of them are truly amazing.

The Times Online has it:

Possible innovations include unmanned attack aircraft powered by the sun. They would fire missiles fuelled with hydrogen produced by feeding algae to microbes.

Tanks could be electrically powered or run on fuel produced from oil squeezed out of weeds so hardy they can grow in the desert.

Ships could run completely on electricity produced from generators powered by synthetic fuels made from grass.

The environmental requirements of the army, navy and air force will be presented this week to specially vetted defence and research companies.

These ideas aren’t likely to become a reality for a decade or two, but the fact that they’re working so hard at ideas like this is so encouraging. The need to ‘go green’ is all the more important to the British Armed Forces, as their fuel bill is currently £400m annually – double what it was four years ago. The Ministry of Defence is currently working on a range of sophisticated green technology plans that won’t be revealed to the public for a while; the plans are currently being made available for viewing only to select companies and researchers.

Link [Times Online]

Photo credit: Flickr user elroySF

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