Horizon
Season 15 Episode 17 - Cashing in on the Ocean
7.4 ?
1964
Documentary
Horizon looks at the implications of exploiting Manganese nodules which are scattered over the seabed.
Episodes in Season 15
1
Living Machines
60 min
2
A Land for All Reasons
60 min
3
I Don't Want to Be a Burden
60 min
4
Zero G
60 min
5
The Message in the Rocks
60 min
6
The Eddystone Lights
60 min
7
Light of the 21st Century
60 min
8
The New Breadline
60 min
9
Now the Chips Are Down
60 min
10
Explosions in the Mind
60 min
11
One Small Step
60 min
12
The Tsetse Trap
60 min
13
A Whisper From Space
60 min
14
Prisoners of Hope
60 min
15
On a Different Track
60 min
16
Careering into Science
60 min
17
Cashing in on the Ocean
60 min
NOW PLAYING
18
Bags of Life
60 min
19
Innocent Slaughter?
60 min
20
The Beersheva Experiment
60 min
21
Divers Do It Deeper
60 min
22
The Big Sleep
60 min
23
The Vital Spark
60 min
24
The Red Deer of Rhum
60 min
