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Dispatches

Season 30 · Episode 4

Dirty Secrets: What's Really in Our Air?

0.045mFebruary 22, 2016

People are breathing in more harmful pollutants than official figures suggest. Morland Sanders uses high-tech monitoring equipment to identify hidden pollution hot-spots and talks to experts about the effect this is having.

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Episodes

Episode 1Where's My Missing Mail?
Episode 2How the Rich Avoid Tax
Episode 3999: Where's My Ambulance?
Episode 4Dirty Secrets: What's Really in Our Air?
Episode 5Fight Against ISIS
Episode 6How To Be A Council House Millionaire
Episode 7Housing Benefit Millionaires
Episode 8Secrets of Cadbury