John Townend is a seismologist for GNS; and an Associate Professor at the School of Geography, Environment and Earth Sciences.
Update of the Canterbury Earthquake.
Denise Torrey is the principal of Summerfield School in the south of Christchurch.
John Carter, Minister for Civil Defence gives reporters in Wellington a briefing.
Explosives have been shaking Christchurch's QE2 sports centre today to simulate a magnitude 4 earthquake.
Public bus tours of Christchurch's red zone will start off with a warning that the passengers could be trapped by an earthquake and may not make it out alive.
The acting Vice Chancellor, Professor Ian Town, speaks to Checkpoint about the massive losses sustained because of the Christchurch earthquake.
An additional 300 people could have died in the February 22nd earthquake in Christchurch, if it wasn't for the earlier quake in September.
A Christchurch businessman has told the Earthquake Royal Commission the city council was a nightmare to deal with when he was trying to strengthen his building before the September quake.
The Green Party has spelt out how it would impose an earthquake levy on higher earning taxpayers, to fund the rebuild of Christchurch, if it becomes part of the next Government.
The Christchurch City Council has been questioned over whether it was playing russian roulette with its citizens with its rules on earthquake prone buildings.
Sarah McMullan reviews 'When A City Falls', a documentary about the Christchurch earthquakes.
Surviors of the collapsed Pyne Gould building in Christchurch where 18 people died in February's earthquake have today relived their experiences on that day.
Rolleston is a town in the Selwyn District of Canterbury, just outside the Christchurch City boundary. It was close to the epicenter of the September earthquake last year, but suffered little damage because it sits on very stable rock.
An American engineer has told the Canterbury Earthquakes Royal Commission he was shocked at the failure of builders to properly fix the floors of the PGC building to its walls.
More now on the charter schools which the Government is planning to trial in South Auckland and in some parts of Christchurch, which were hit badly in the earthquake.
More than 170 people employed by the Christchurch City Council have been told their jobs are gone as a result of the earthquake in February.
Council rates in Christchurch city will continue to be calculated using the 2007 house valuations for up to two more years, allowing time for the earthquake's impact on property prices to be assessed.
Jim Mora crosses to reporters in Christchurh to get an update on the 1:00pm aftershock.
More reports on earthquake aftershock damage from Christchurch.
Warwick Isaacs, the manager of demolitions for the Christchurch Earthquake Recovery Authority was in the red zone when the magnitude 6 quake struck.
The Government is considering introducing a state of emergency after a series of powerful earthquakes in Christchurch this afternoon.
The Christchurch Earthquake Recovery Authority says today's aftershocks have caused up to 50 additional buildings in the city's redzone to collapse or partially collapse.
The Earthquake Recovery Minister Gerry Brownlee flew down to Christchurch from Wellington when he heard about the quakes.
Topics - A poll on the Stuff website has asked Christchurch residents whether they would stay or go, following the latest earthquakes there. Pupils and staff at Auckland's King's College have been offered counselling following the fourth death of a student in 17 months.
We're joined by the Christchurch earthquake recovery authority head Roger Sutton.
The Government has a clear picture of what areas of Christchurch cannot be rebuilt because of earthquake damage but will not reveal them yet.
The Earthquake Commission and the Insurance Council are going to the High Court for a ruling on who's responsible for 10-thousand claims from the earlier Canterbury earthquakes.
The Earthquake Recovery Minister Gerry Brownlee is defending the time it's taking to get robust information for a full report on the matter.
When the 6.3 magnitude earthquake struck Christchurch at 2:20 on Monday afternoon Barry Ross was outside his home at Godley Head on the Port Hills, where is he is the Department of Conservation caretaker. Barry's house is thought to be the closest to the epicentre that day and such was the force of the quake he was thrown to the ground and some of the cliff nearby fell away. He lost power and water for a few days but now he's back home, clearing up and determined to get on with life.