Heathrow: Britain's Busiest Airport
22 episodes

It's the height of summer, temperatures at Heathrow have reached a sweat-inducing 32.2 degrees Celsius, and the planet is on course for its hottest year ever.

Heathrow: Britain's Busiest Airport

Episode 12 - It's the height of summer, temperatures at Heathrow have reached a sweat-inducing 32.2 degrees Celsius, and the planet is on course for its hottest year ever.

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Series 7