When did Horizon Season 52 Episode 2 air?
Horizon Season 52 Episode 2 aired on August 20, 2014.
Horizon
Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
Season 52 · Episode 2
Should I Eat Meat? How to Feed the Planet
Aug 20, 2014·1h
Dr Michael Mosley seeks to establish the truth about meat. Every year, humans raise and eat 65 billion animals - nine animals for every person on the globe. In this eye-opening documentary, Michael examines the impact that this is having on the planet and finds out what meat eco-friendly carnivores should be buying. Is it better to buy free-range organic or factory-farmed meat? The answers are far from obvious.
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How long is Horizon Season 52 Episode 2?
This episode runs for approximately 60 minutes.
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