Navigation for Our Changing World

Our Changing World for Thursday 20 November 2008

  • Extinction Risk

    9:46 PM.Palaentologists use New Zealand's unique marine fossil record to work out factors that contribute to extinction risk. Read more Audio

  • Ocean Acidification

    9:34 PM.As the world's oceans become more acidic, what will be the impact on phytoplankton and seaweeds? Read more Audio

  • Albatross By-catch

    9:20 PM.This project tracks white-capped albatrosses to work out how much they overlap with the subantarctic squid fishery. Read more Audio

  • Lichen Hunt

    9:06 PM.Lichen expert Barbara Polly takes a Kiwi Conservation Club team on a lichen expedition. Read more Audio