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Land Recovery

The wet paper that helps to reclaim land that's too salty, dry, polluted or radioactive. With Dennis Baker.

Also on the programme the Brent Spar oil platform, an ecological waste disposal system called the Living Machine and the world's biggest birdwatch in 1995.

Presented by Julian Coleman.

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14 minutes

91热爆 World Service Archive

This programme was restored as part of the World Service archive project