Metals and Minerals
The transition to an economy based on renewable energy and electric cars needs huge quantities of materials like copper and rare earth metals. Sourcing them can be a problem. Mining damages the surrounding landscape and many of the materials come from unstable regions with poor records on child labour and…
We score an episode from what we can actually measure — its reach and engagement, what listeners say about it, and what it covers. We don't have those signals for this one yet, so it doesn't get a number.
Buzzmeter says it's buzzing across platforms — the Hive Vote says whether the people who actually listened liked it.
Rate this episode
Add your vote to the Hive — listeners rate every episode after they finish.
- No reviews yet — be the first.
Similar episodes from other shows
More like Rare Earth →
The fight over minerals for green energy — and a better way forward | Saleem Ali
Are we running out sand?
The minerals tech can't do without
Better Than Gold: Critical Minerals
One great episode in your inbox, daily — free.
One email a day, unsubscribe anytime. No spam, ever.