Future of US hydrogen heavy-duty truck market in doubt as California abandons plans to phase out diesel models

State ends efforts to implement laws — which would likely have been adopted elsewhere in the US — in anticipation of Trump hostility

Honda's new hydrogen fuel cell truck concept (a retroffited Peterbilt truck).
Honda's new hydrogen fuel cell truck concept (a retroffited Peterbilt truck).Photo: Honda
Published 16 January 2025, 13:57Updated 16 January 2025, 14:04
Truckshydrogen fuel cellFuel cellsCaliforniaUS