Hydrogen can be a clean fuel for heavy duty trucking. The target price for rapid adoption is $4-$5/kg, yet right now hydrogen costs $13-$16/kg at refuelling stations in California. Cutting the cost of making the hydrogen is proving slow. But Ted McKlveen and Bav Roy at Verne, writing for WEF, show that the production only accounts for 15% of the cost at the pump. Roughly 50% of the cost is from running the pump station (equipment like compressors … [Read more...]