Main content
999 Emergency Earth
Click is in Arizona finding out how 'artificial trees' are being developed to suck carbon out of the air. Plus, drones that follow ships to 'sniff' emissions.
Last on
Sat 29 Jun 2019
02:30GMT
麻豆社 News UK & UK HD only
More episodes
Previous
Broadcast
- Sat 29 Jun 2019 02:30GMT麻豆社 News UK & UK HD only
Watch the full edition of Click
The 30 minute edition of Click is available on 麻豆社 iPlayer (UK only)