Episode details
Available for over a year
Australian mining looks to the deep sea. The search for copper zinc and gold has been extended to Australia's coastline and beyond.
Programme WebsiteUse BBC.com or the new BBC App to listen to BBC podcasts, Radio 4 and the World Service outside the UK.
Available for over a year
Australian mining looks to the deep sea. The search for copper zinc and gold has been extended to Australia's coastline and beyond.
Programme Website