Is clean air the market of the future?

FOCUS France 2

Air pollution has dire consequences for public health and the environment, but it's also driving strong business growth for several companies. We take a closer look at the booming market for air purifying techniques in France. Our France 2 colleagues Sophie Lanson and Mathieu Benito report, with FRANCE 24's Catherine Clifford.


A programme prepared by Patrick Lovett.

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