Announcement (and it's bloody good...!), page-16

You've come to an internet forum where anyone with an account can respond.

Yes at the moment 80% of the world rhodium is used in auto catalytic converters. While the electric cars will reduce this you need to be realistic about the time frame of electric cars. Yes in some regions you might see the transition to electric cars happen quickly, but for most countries there is over 10 years before we see substantial change to the electric car adoption.

Then there is the likely hood that due to the anti corrosive properties of platnium metals they will be used extensively in H2 facilities.