Iolo: Deifio yn y Barrier Reef

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Programme details

In this remarkable series, Iolo Williams goes on a journey of discovery to find out about the health of the Great Barrier Reef in Northern Australia. In the second episode he'll travel down to dive the remains of the SS Yongala, a shipwreck that's been transformed into an artificial reef. He'll discover the importance of mangroves in protecting the Reef and dive with one of the largest fish he's ever seen. He'll meet Beth Ross from Blaenau Ffestiniog who's settled in Cairns to discover how impor
  • Expires in 24 days
  • First aired on 11 January 2018
  • Last aired on 15 January 2018
  • 47 minutes
  • Worldwide
  • English and Welsh subtitles available
  • Signed version

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