Canterbury novelist Joanna Orwin has a new, futurist story of a New Zealand changed by cataclysmic volcanoes and tsunami, Sacrifice. And we hear about some of the stories in a post-earthquake Christchurch anthology, Tales for Canterbury.
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.