9 Dec 2013

Our Changing World - the halo effect

From Afternoons with Jesse Mulligan, 3:31 pm on 9 December 2013

Restoring the dawn chorus is the aim of a growing number of city-dwellers who are working to create so-called "Halo zones" around Wellington's Zealandia sanctuary. Jamie Tahana meets some keen volunteers to find out what they're doing to help native birds that are moving out of the sanctuary into suburbia.