Last week John Campbell met with Dr Mark Quigley from the School of Geological Sciences at the University of Canterbury to discuss the scientific and personal implications of the Christchurch earthquakes.
You can watch the video here.
From the 3 News site:
We first met Mark Quigley after the day after the September 7.1 shake which left his Avonside property the perfect case study for a man who studies earthquakes, tectonic plates and how the earth moves.
For Mr Quigley, his science was at his own front door and he found it fascinating.
He took Campbell Live to the epicentre then, and a year later we catch up with him again.