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videos tagged megacities

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Sep
2007

MEGACITIES: PARIS PART 1 OF 3 Constructed in the nineteenth century, the sewers of Paris extend 2300 kilometres-the distance from Paris to Istanbul. This episode takes a look inside these vaulted tunnels where a million cubic metres of waste flows through the Parisian sewage system every day. The sewers are the digestive system of this mega city, bringing in life-giving fluids and carrying out waste. It examines the dangers of what it takes to keep the system running smoothly. The episode follows Phillipe B
MEGACITIES: HONG KONG PART 1 OF 3 A peninsula bounded by more than 200 islands - only a handful of them inhabited, Hong Kong is the most densely populated urban region on the planet. In the recent past it has been rocked by economic and financial upheaval. Yet it has come through with some of the most high-tech, counterfeit-proof currency in the world, as well as some of the most complex bank building structures. Hong Kong has more billionaires per capita than anyplace on earth. This episode shows how such