NOVA: Lethal Seas DVD

NOVA6288 List Price: $24.99 Our Price: $14.99

A deadly recipe threatens the survival of countless creatures throughout Earth's ocean: carbon dioxide. With carbon emissions sharply rising, the silent killer is entering the seas at a staggering rate--raising the oceans' acidity. As a result, the skeletons and shells of marine creatures that form the foundation of the web of life are dissolving. Can experts crack the code of a rapidly changing ocean before it is too late?

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Product Description

Features:

  • Length: 60 minutes on 1 Disc
  • Stereo: Yes
  • Color: Yes
  • Number of Programs: 1
  • Subtitles: Yes
  • Rating: TV-PG
  • Production Year: 2015
  • Country of Origin: United States

Description

  • NOVA: Lethal Seas

    A deadly recipe threatens the survival of countless creatures throughout Earth's oceans. We've known for years that oceans absorb about a quarter of the carbon dioxide in our atmosphere. With carbon emissions sharply rising, the silent killer is entering the seas at a staggering rate--raising the oceans' acidity. As a result, the skeletons and shells of marine creatures that form the foundation of the web of life are dissolving. Follow scientists who are seeking solutions and making breakthrough discoveries, including a unique coral garden in Papua New Guinea that offers a glimpse of what the seas could be like in a half-century. Can experts crack the code of a rapidly changing ocean--before it's too late?

    This DVD features subtitles in English