Our Changing World
RNZ
Categories: Science & Medicine
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Listen to the last episode:
Kate Evans visits a passionate team as they carpet a remote volcanic island in Tonga with poisoned bait, hoping to eradicate rats. What does it take to complete this kind of project, what are the chances of success, and what will it mean for the island’s ecosystems if they manage to remove the rats once and for all?
Previous episodes
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1869 - Turning the tide – what it takes to take out rats Thu, 25 Apr 2024
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1868 - Summer 34 – Three decades of albatross research Thu, 18 Apr 2024
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1867 - Taking on water - marine protection in Aotearoa Thu, 11 Apr 2024
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1866 - A tale of two islands – erect-crested penguins Thu, 04 Apr 2024
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1865 - The mystery of how godwits sleep in flight Thu, 28 Mar 2024
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1864 - Lithium - a mood enhancing element Mon, 15 Jul 2019
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1863 - Lead - sweet-tasting but deadly Fri, 12 Jul 2019
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1862 - Lanthanum - curious case of a 'lost' element Mon, 08 Jul 2019
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1861 - Krypton - its name means 'hidden' but it's a real thing Fri, 05 Jul 2019
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1860 - Iron - creator of the modern world Mon, 01 Jul 2019
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1859 - Iridium and the end of the dinosaurs Fri, 28 Jun 2019
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1858 - The stuff of life - Carbon capture in our ocean ecosystems Thu, 21 Mar 2024
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1857 - Fish out of water - How to grow fish on land Thu, 14 Mar 2024
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1856 - Kina-nomics - The kina are taking over, what can we do? Thu, 07 Mar 2024
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1855 - The undersea orchestra - Ocean sounds and what they tell us Thu, 29 Feb 2024
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1854 - Watching the weather in the far southern seas Thu, 22 Feb 2024
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1853 - New Zealand’s Antipodes Islands – remote, wild, and special Thu, 15 Feb 2024
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1852 - Pollen, asthma and allergies Thu, 01 Feb 2024
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1851 - Restoring Wellington’s seaweed forests Thu, 25 Jan 2024
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1850 - Summer science: AI and medicinal cannabis Thu, 18 Jan 2024
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1849 - Summer science: Hybrid wildlife and mātauranga Māori Thu, 11 Jan 2024
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1848 - Summer science: Seabirds in Auckland Thu, 04 Jan 2024
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1847 - Summer science: Kākā in Wellington Thu, 04 Jan 2024
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1846 - Summer science: Death rays and radio inventions Thu, 28 Dec 2023
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1845 - The giant dinosaurs of Patagonia… and maybe Aotearoa? Thu, 21 Dec 2023
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1844 - Underwater slips and slides Thu, 14 Dec 2023
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1843 - On alert – the National Geohazard Monitoring Centre Thu, 07 Dec 2023
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1842 - Monitoring the Makarora mohua Thu, 30 Nov 2023
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1841 - A new way to help honey bees Thu, 23 Nov 2023
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1840 - OCW recommends: The Turning Point Mon, 20 Nov 2023
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1839 - Plasma rockets in space Thu, 16 Nov 2023
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1838 - Helping to revitalise Moriori culture Thu, 09 Nov 2023
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1837 - Forecasting in changing times Thu, 02 Nov 2023
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1836 - The potential of plankton Thu, 26 Oct 2023
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1835 - Life in the fast and slow lanes of braided rivers Thu, 19 Oct 2023
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1834 - Why are penguins so cool? Thu, 12 Oct 2023
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1833 - Muscles young and old Thu, 05 Oct 2023
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1832 - Dotterels: The Southland underdog Thu, 28 Sep 2023
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1831 - The recipe for food pairing Thu, 21 Sep 2023
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1830 - The Great Ireland vs New Zealand Bird-off: Part 2 Thu, 14 Sep 2023
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1829 - The great Ireland vs. New Zealand bird-off: Part 1 Thu, 07 Sep 2023
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1828 - Retraining the tinnitus brain Thu, 31 Aug 2023
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1827 - Exercise on the brain Thu, 24 Aug 2023
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1826 - Earthquake engineering meets breast cancer screening Thu, 17 Aug 2023
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1825 - Takahē dreamers Thu, 10 Aug 2023
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1824 - The petrel patrol Thu, 03 Aug 2023
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1823 - The science of snow Thu, 27 Jul 2023
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1822 - Inside the nuclear fusion reactor ITER Thu, 20 Jul 2023
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1821 - Our taiao, our tohu - protecting the Waihi estuary Thu, 13 Jul 2023
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1820 - The puzzle of the silent mind Thu, 06 Jul 2023
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