Remote-controlled digger starts work on Christchurch Cathedral

Audio, Radio New Zealand

A remote-operated digger has started work on Christchurch Cathedral removing rubble from the historic building. It's a job project managers are describing as a world first - and a significant breakthrough in the clean up of Christchurch's earthquake damaged Cathedral. Adam Burns reports.

Christchurch's tale of two rivers

Audio, Radio New Zealand

The Ōtakaro-Avon and Ōpāwaho-Heathcote in Christchurch are some of the most polluted in the region.  While the Avon has received a lot of attention since the Canterbury Earthquakes with $100 million going into a new promenade and cleaning up its water quality, it's a different story for the Heathcote River where raw sewage and industrial chemicals are still regularly found. Niva Chittock reports.