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London's buses to be powered by coffee!

Graham Watson

21st November 2017

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Think coffee powers you in the morning? Waste coffee is being converted into biofuel - today will see some London buses being powered by coffee-based biofuels. This marks the start of a move to alternative fuel sources, and there are decent grounds to support this sort of initiative.

You'll be able to spot them; they'll be the ones causing chaos as pedestrians delight in their aroma on London's pavements

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Graham Watson

Graham Watson has taught Economics for over twenty years. He contributes to Tutor2U, reads voraciously and is interested in all aspects of Teaching and Learning.