Radio and PodcastRadio and PodcastLive Radio & Podcasts
Cadmium (Cd) artwork
Business

Cadmium (Cd)

Elements by BBC

May 25, 201630:01Business

This toxic metal is slowly being phased out of our lives. But as presenter Justin Rowlatt discovers, while nickel-cadmium batteries may have disappeared from our gadgets, they still help to keep planes up in the air. Che...

About This Episode

Cadmium (Cd) is an episode from Elements by BBC. This toxic metal is slowly being phased out of our lives. But as presenter Justin Rowlatt discovers, while nickel-cadmium batteries may have disappeared from our gadgets, they still help to k...

Podcast

This episode belongs to Elements.

Listen Online

Use the player on this page to stream the episode online.

Episode Details

Published May 25, 2016, 30:01 long, audio available.

Related Episodes

Continue listening to more episodes from Elements.

Obscure Elements

Sep 28, 2016 - 30:00

In the final programme in our Elements series, Justin Rowlatt looks at the rarest and oddest members of t...

Gold (Au)

Sep 21, 2016 - 29:59

Why do we value this practically useless metal so highly? And does it bring out the worst in human nature...

Thorium (Th)

Sep 16, 2016 - 29:58

This radioactive metal holds the promise of thousands of years of energy for the world. But is it really...

Arsenic (As)

Aug 31, 2016 - 30:00

The macabre poison we know from crime novels and history books has some surprising modern uses. Justin Ro...

Silver (Ag)

Aug 24, 2016 - 29:57

The shiniest and showiest of metals is still mainly used in silverware. But it also has some surprisingly...

Iodine (I)

Aug 17, 2016 - 29:59

Why does iodine deficiency still blight children in developing countries like India? Justin Rowlatt trave...

Hydrogen (H) - fusion

May 31, 2016 - 30:00

Could we finally be about to crack this source of potentially unlimited clean energy - thanks in part to...