Alison Ballance

Alison Ballance revisits a favourite story from the archives: southern island sanctuary for rare birds. Audio

Alison Ballance revisits a 2013 feature on kauri dieback disease and talks to Nick Waipara to find out how the northern kauri forests are coping with the disease in 2021. Audio

Alison Ballance's foray into the vaults finds a feature on ocean acidification, The Acid Test and adds a 2021 update. Audio

There are some familiar names as well as some new faces among the winners of the 2020 Prime Minister's Science Prizes. Audio

Alison Ballance digs into Our Changing World's Antarctic treasure chest and finds part 2 of Voice of the Iceberg. Audio

Alsion Ballance revisits a story looking at the complexity of the 2016 Kaikōura earthquake. Audio

With more than a thousand conservation stories under her waterproof parka, science journalist Alison Ballance is retiring from RNZ's Our Changing World programme.  Audio

Alison Ballance looks back at the 1,000+ stories she has made, and revisits stone-eating spotted shags and urban eagle rays Audio

The story of a seabird translocation to Mana Island, involving fluffy white-faced storm petrel chicks, artificial burrows and sardine smoothies. Audio

Fertility researchers are developing a new way of testing IVF embryos that have too many chromosomes. Video, Audio

Shaun Eaves talks about glaciers in the North Island and how evidence left behind by glaciers can help reconstruct past climates. Audio