Topics - Facebook coordinates students to provide assistance after the Christchurch earthquake, the Web is dead. Long Live the Internet Bits and Bobs, parents use 'digital' grounding as a 21st century disciplinary tool, Gmail Priority Inbox Sorts Your Email For You, introducing Wikileakileaks: Your Source for Wikileaks-Related Leaks and Melbourne computer hacker turned whistleblower extraordinaire Julian Assange is under pressure from within WikiLeaks to step down.
Scientists are just beginning to understand why the recent Canterbury earthquakes 'punched above their size', and their findings could change international scientific thinking about earthquakes. Alison Ballance talks with GNS seismologists Martin Reyners and Bill Fry to find out more.
After the devastating effects on Christchurch, we are all aware of the damage earthquakes can cause. But in New Zealand, a tsunami could be just as damaging. University of Auckland engineers Asaad Shamseldin and PhD student Reza Shafiei are creating waves in the lab to work out how safe our buildings are, if a tsunami hits. Ruth Beran goes to visit them.
Using mini-seismometers which connect to home computers by a USB connection, volunteers in Christchurch are collecting a huge amount of earthquake data.
Text reads 'The earth takes... the world gives'. The cartoon shows an image of the globe with New Zealand in the centre - the continents seem to have formed themselves into a grieving face and arms which reach out to New Zealand. Context - on 22 February 2011 a 6.3 magnitude earthquake struck in Christchurch which has probably killed more than 200 people (at this point the number is still not known) and caused very severe damage. Quantity: 1 digital cartoon(s).
Three years on from the February 22nd Christchurch earthquake hundreds of businesses are still waiting for their insurance claims to be settled.
A crane driving piles in for the foundations of the new New World supermarket in Kaiapoi. The old New World was demolished after being damaged in the 4 September 2010 earthquake.
International leaders in disaster recovery are lining up to learn the lessons New Zealand has gained from the Christchurch earthquakes.
A man reading a newspaper wails and sobs when he discovers that Christchurch will not be hosting any Rugby World Cup games. The newspaper is covered with real disaster news like the Japanese earthquake and potential nuclear disaster, economy problems , and 'aftershock anxiety'. Context - The Christchurch earthquakes of 4 September 2010 and 22 February 2011 that have led to the decision that because of the amount of damage to the venue plus infrastructures and accommodation for visitors the Rugby World Cup will not be played in Christchurch. Quantity: 1 digital cartoon(s).
Base isolation has generally been considered an expensive system used mainly in commercial buildings to make them more earthquake resilient. Katy Gosset meets the University of Canterbury engineers who've developed a safe, low cost model that could work in our homes.
A crane driving piles in for the foundations of the new New World supermarket in Kaiapoi. The old New World was demolished after being damaged in the 4 September 2010 earthquake.
A crane driving piles in for the foundations of the new New World supermarket in Kaiapoi. The old New World was demolished after being damaged in the 4 September 2010 earthquake.
For many years the Heathcote-Avon estuary was the dumping ground for Christchurch's sewage. Then, in 2010, the wastewater was diverted well out to sea, via a long pipe. David Schiel from the University of Canterbury and John Zeldis from NIWA were investigating the effects of this diversion on the health of estuary when the 2011 Christchurch earthquakes happened, re-engineering both the estuary and their experiments.
For six weeks after the February 2011 Christchurch earthquake millions of litres of raw sewage - along with lots of liquefaction - poured into the Avon and Heathcote Rivers. A team of biologists quickly got to work to measure the impact of this catastrophe on life in the Heathcote River and as they tell Alison Ballance, they were surprised by what they recorded over the next few months.
Topics - Facebook coordinates students to provide assistance after the Christchurch earthquake and 'The Web Is Dead. Long Live the Internet'. Bits and Bobs - Parents use 'digital' grounding as a 21st century disciplinary tool, Gmail Priority Inbox Sorts Your Email For You, introducing Wikileakileaks: Your Source for Wikileaks-Related Leaks and Melbourne computer hacker turned whistleblower extraordinaire Julian Assange is under pressure from within WikiLeaks to step down.
University of Canterbury geologist Mark Quigley has earned a reputation for being a great science communicator on the subject of earthquakes. But when he's not in the media spotlight, he's out and about around Canterbury building a picture of the region's tectonic history, and trying to understand what might happen in the future.
The Kaiapoi New World construction site.
The Kaiapoi New World construction site.
Photograph captioned by BeckerFraserPhotos, "Kaiapoi, New World Supermarket, Charles Street".
Rugby World Cup organisers say they are struggling to resell tickets to some of the Christchurch games moved elsewhere because of the earthquake.
Residents outside a closed New World supermarket.
A digitally manipulated image of a direction signpost, with every sign pointing to parking. The photographer comments, "With around 70% of the buildings to be demolished in the CBD, Christchurch, New Zealand will be the biggest parking lot in the world for a few years".
Photograph captioned by BeckerFraserPhotos, "The New World supermarket nearing completion, Charles Street, Kaiapoi".
Today Ali talks to Jesse about the insurance debacle for Christchurch home owners trying to settle with companies over their earthquake damaged homes. She advocating for the establishment of an "Insurance Department" as they have done in California.
An aerial photograph of central Kaiapoi with the New World supermarket in the centre.
CCTV footage showing two aisles in the Redcliff New World supermarket during the 4 September 2010 earthquake.
A rare glimpse of how Rutherford's Den and Christchurch's iconic Arts Centre are being restored after the earthquakes
The University of Canterbury's CEISMIC project is building a digital archive of earthquake-related information
The 2011 Christchurch earthquakes and the sewage outfall diversion have had profound impacts on the Heathcote-Avon Estuary
GNS seismologists explain why the Darfield and Christchurch earthquakes were so damaging and 'punchy'