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  • Copyrighted image Icon Copyright: The BBC

    The Deep: Polar 'pumps'

    By Dr Philip Sexton

    The life of almost all marine animals relies on the 'polar pumps' caused by rising and falling water. Philip Sexton...

    Read now: The Deep: Polar 'pumps' about Managing projects through people

    Article

    5 mins

    Level: 1 Introductory

    Updated on:

    01 Nov 2017

  • The Deep: Polar 'pumps'

    The Deep: Polar 'pumps' Copyrighted image Icon Copyright: The BBC
    Introductory level Duration 5 mins Updated 01 Nov 2017
    The life of almost all marine animals relies on the 'polar pumps' caused by rising and falling water. Philip Sexton explains how they work.
  • Raising environmental awareness: the adventurer's way

    By Tim Jarvis

    Adventurer Tim Jarvis introduces his polar expeditions that seek to raise awareness of wider environmental issues...

    Watch now: Raising environmental awareness: the adventurer's way about Managing projects through people

    Video

    5 mins

    Level: 1 Introductory

    Updated on:

    30 Sep 2010

  • Raising environmental awareness: the adventurer's way

    Featuring: Video Video
    Introductory level Duration 5 mins Updated 30 Sep 2010
    Adventurer Tim Jarvis introduces his polar expeditions that seek to raise awareness of wider environmental issues around the world

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    The frozen planet

    Course Course
    Introductory level Duration 100 hours Updated 25 Jun 2018 Register by 27 Sep 2018
    At any one time during the year, ice and snow cover over one-third of our planet....