Toyota fuel cellhttps://www.mining.com/new-toyota-technology-blow-platinum-palladium-price/
The hydrogen society is probably further into the future than its promoters want you to believe but it’s impact on platinum could be enormous.
There’s a simple reason – today's fuel cell cars need a full ounce of platinum versus a 2 – 4 grams PGM loading for your average gasoline or diesel vehicle.