Sewage

The Diaries of Brett Westwood. Sewage. Audio, 15 minutes
Brett Westwood reflects on wildlife changes in his local patch over 40 years.
Attribution
BBC Radio 4
Available for over a year
Costing the Earth. Raising a Stink. Audio, 30 minutes
Alice Roberts discovers the potential savings available by harnessing the power of sewage.
Attribution
BBC Radio 4
Available for over a year
African Perspective. On the Ground - Liberia. Audio, 29 minutes
Special edition from Liberia. Presenter: Fiona Ledger.
Attribution
BBC World Service
Available for over a year
Global Concerns. Greenpeace in Hong Kong. Audio, 14 minutes
Anne Dingwall talks about the toxic waste and fake recycling that ends up in Hong Kong
Attribution
BBC World Service
Available for over a year

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