Government makes latest move to tackle hazardous smog in major cities
Fuel cell specialist completes London floatation that values the company at £639m
Fuel cell company has already raised almost £90m to develop fuel cells for vehicles, personal electronics, and energy storage
Seoul-based company delivers first hydrogen-powered Tucson SUV to customer in California
Company announces that fleet of six hydrogen hybrid vans will soon be on the capital's roads
Intelligent Energy confirms that Upp personal energy device has secured crucial technology certification
BMW, Daimler, Honda, Hyundai, Toyota join scheme to roll out 110 hydrogen fuel cell vehicles across Europe
New 15-year contract will see India's Microqual adopt hydrogen fuel cells to power country's rapidly expanding mobile networks
Chelsea owner is major investor in UK fuel-cell start-up that wants to be an energy company
UK clean tech firm signs "multi-million dollar, multi-year agreement" that promises to slash costs and carbon emissions for fast-expanding Indian mobile phone network