Our Changing World

The Classifynder, developed at Massey University, is automating pollen identification and counting Read more Audio

A preview of the IPCC's report on climate change impacts and adaptation, due out on Monday. Audio

Two of the authors of the IPCC's chapter on Australasia discuss climate change impacts in NZ and Australia. Read more Audio

Ketamine, an anaesthetic and party drug, is being trialled in Sydney as a treatment for major depression Read more Audio

Conservationist Gerry McSweeney talks about old growth forest and using 1080 for biodiversity restoration at a landscape scale Read more Audio

Bacteria are being used as factories to produce tiny biobeads to mimic diseases in the body for vaccines Read more Audio

Volcanologists have been drilling deep into Rangitoto Island's lava to piece together its eruption history Read more Audio

Irish actor Aidan Dooley brings to life the stories of Tom Crean, an unsung Antarctic explorer. Read more Audio

Greater Wellington tests water quality at selected river and coastal sites during the summer months Read more Audio

Blenheim-based company CarbonScape is preparing to make green coke for New Zealand's steel industry. Read more Audio

Greater Wellington tests water quality at selected river and coastal sites during the summer months Audio

Marine reserves, how marine life responds to protection and how much progress New Zealand is making in protecting 10% of its marine environment Read more Audio