Scientists explain changes taking place in the world and climate. Professor Andrew Watson of the University of East Anglia delves into the chemistry of water, to report on a potentially alarming consequence of climate change: acidification of the world's oceans. Dr David Pearce of the British Antarctic Survey talks about the isolated, extreme continent of Antarctica, which has many biological secrets still waiting to be unlocked that may soon be lost as a consequence of climate change. Dr Brian Cox describes work at CERN.


  • Antarctica.pdf
  • Antarctica maps.pdf
  • UN view on Antarctica.pdf

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Created: Jun 30, 2010

Updated: Jul 7, 2013


pdf, 332 KB



pdf, 268 KB

Antarctica maps


pdf, 281 KB

UN view on Antarctica

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