[AlecSchueler]

It's not just the BBC, it's the UK as a whole. Miles per hour or deeply entrenched for speeds but for measurements we use meters. The same for weight, we weigh people in stone but we weigh everything else with grams.

[Oarch]

We even weigh different kinds of drugs differently. So I'm told.

[AlecSchueler]

Always found it funny that cannabis in small amounts was sold in grams but later quantities in ounces.