Fuel cells

DEFINITION: A device that converts chemical energy into electricity through a chemical reaction. Fuel cells can produce electricity for as long as fuel and oxygen are supplied, and produce very small amount of nitrogen dioxide or other emissions. The technology can be used to power commercial, industrial and residential buildings, in addition to fuel cell vehicles.

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Kathryn has been at Taylors of Harrogate since 2013, where she's gradually added more sustainability related responsibilities to her role

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Total signs cleantech deal to produce hydrogen at refineries

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Billions wanted: Report sets net-zero price as Siemens aims for £100bn green project pipeline

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A number of eye-catching and potentially transformational innovations aimed at tackling dirty air have emerged since Clean Air Day 2018 

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Old Toyota manufacturing plant set to re-open as hydrogen 'hub'

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