Invented nearly two centuries ago, hydrogen fuel cells first lost out to combustion engines and now trail electric batteries in the push for greener transport because they are expensive, hydrogen is hard to store, and most of it is extracted from natural gas in a process that produces carbon emissions.
But when it comes to trucks, Hyundai and its partners argue that electric batteries won't always do the job because the bigger the payload, the bigger - and heavier - the battery, and that's a problem for crawling up Swiss mountains....<<<Read The Full Article Here>>>...
