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Our Changing World
RNZ
300 episodes
1 day ago
Dr Claire Concannon follows scientists into the bush, over rivers, back to their labs and many places in-between to cover the most fascinating research being done in Aotearoa New Zealand.
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Science
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All content for Our Changing World is the property of RNZ and is served directly from their servers with no modification, redirects, or rehosting. The podcast is not affiliated with or endorsed by Podjoint in any way.
Dr Claire Concannon follows scientists into the bush, over rivers, back to their labs and many places in-between to cover the most fascinating research being done in Aotearoa New Zealand.
Show more...
Science
https://is1-ssl.mzstatic.com/image/thumb/Podcasts221/v4/e3/6b/ef/e36befe1-040a-c98b-39d8-1947916718c9/mza_3878651311208050289.jpg/600x600bb.jpg
The willows and the wetland
Our Changing World
26 minutes 5 seconds
3 months ago
The willows and the wetland

The battle on the frontlines of conservation continues around the motu. This week we head to the central North Island to join some of the staff and volunteers of Project Tongariro. Ecologist Nick Singers is coordinating the fight against the invasive grey willow that’s taking over a wetland area, while Shirley Potter is applying a ‘let’s get it done’ attitude to reforesting a patch of public conservation land near her home in Tauranga-Taupō.

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Guests:

  • Kiri Te Wano, CEO of Project Tongariro
  • Shirley Potter
  • Nick Singers

Learn more:

  • Willow is an issue in many wetland areas where it binds up waterways and transforms the land. Just outside Dunedin, a team are using drone spraying to combat it near the Te Nohoaka o Tukiauau wetland complex.
  • In the Rotopiko wetland complex, near Hamilton, the pest battle is a bit unusual: conservationists are concerned about the half a million sparrows and starlings that roost at night.
  • The fight for the forest also continues on multiple pest fronts in the Catlins area in Otago.

Go to this episode on rnz.co.nz for more details

Our Changing World
Dr Claire Concannon follows scientists into the bush, over rivers, back to their labs and many places in-between to cover the most fascinating research being done in Aotearoa New Zealand.