A video of an interview with Mark Yetton, Engineering Geologist at the Port Hills Geotech Group, about their work to assess the risk of rock fall and cliff collapse on the Christchurch Port Hills.
A video of an interview with Laurence Mote about the wall of containers in Sumner. Shipping containers line the south side of Main Road in Sumner, protecting road users from potential rock fall from the cliffs above. Mote bikes past the containers every day on his way to work. He talks about the risks facing cyclists along Main Road and in greater Christchurch, including pot holes and narrow roads. He advises cyclists to wear bright clothing and lights, and for cars to slow down and give cyclists room.