Rising fuel costs, the possibility of stricter emissions regulations to come, and questions about battery supplies, have all increased the appeal of zero-emission fuel cells. Volvo TrucksVolvo GroupCEO: Martin LundstedtMarket Cap: $32.97 billionHQ: Gothenburg, SwedenVolvo Trucks said in June 2022 it had begun testing hydrogen fuel-cell trucks. In the latter case, Plug Power has provided Amazon with more than 15,000 fuel cells to replace the batteries in its warehouse forklifts since 2016. Plug just signed a new deal to provide the behemoth with the liquid hydrogen necessary to run its fuel-cell vehicles starting in 2025. As part of a deal with Weichai group, Ballard is building fuel cells in China to power fuel-cell vehicles in that market.

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