 
            
          A photograph of computers and desks from the Department of Civil and Natural Resources Engineering at the University of Canterbury. These were set up in the Sunday School room of the Avonhead Baptist Church after the 22 February 2011 earthquake.
A photograph of computers and desks from the Department of Civil and Natural Resources Engineering at the University of Canterbury. These were set up in the Sunday School room of the Avonhead Baptist Church after the 22 February 2011 earthquake.
A photograph of the dew and lens cap from the Townsend Telescope. The cap was crushed during the 22 February 2011 earthquake.
A photograph of the Celestron eyepiece from the Townsend Telescope. The eyepiece was scratched and chipped during the 22 February 2011 earthquake.
A photograph of a wooden knob from the Townsend Telescope. The knob broke off the telescope during the 22 February 2011 earthquake.
A photograph of the dew and lens cap from the Townsend Telescope. The cap was crushed during the 22 February 2011 earthquake.
Background Liquefaction induced land damage has been identified in more than 13 notable New Zealand earthquakes within the past 150 years, as presented on the timeline below. Following the 2010-2011 Canterbury Earthquake Sequence (CES), the consequences of liquefaction were witnessed first-hand in the city of Christchurch and as a result the demand for understanding this phenomenon was heightened. Government, local councils, insurers and many other stakeholders are now looking to research and understand their exposure to this natural hazard.
The greater Wellington region, New Zealand, is highly vulnerable to large earthquakes. While attention has been paid to the consequences of earthquake damage to road, electricity and water supply networks, the consequences of wastewater network damage for public health, environmental health and habitability of homes remain largely unknown for Wellington City. The Canterbury and Kaikōura earthquakes have highlighted the vulnerability of sewerage systems to disruption during a disaster. Management of human waste is one of the critical components of disaster planning to reduce faecal-oral transmission of disease and exposure to disease-bearing vectors. In Canterbury and Kaikōura, emergency sanitation involved a combination of Port-a-loos, chemical toilets and backyard long-drops. While many lessons may be learned from experiences in Canterbury earthquakes, it is important to note that isolation is likely to be a much greater factor for Wellington households, compared to Christchurch, due to the potential for widespread landslides in hill suburbs affecting road access. This in turn implies that human waste may have to be managed onsite, as options such as chemical toilets and Port-a-loos rely completely on road access for delivering chemicals and collecting waste. While some progress has been made on options such as emergency composting toilets, significant knowledge gaps remain on how to safely manage waste onsite. In order to bridge these gaps, laboratory tests will be conducted through the second half of 2019 to assess the pathogen die-off rates in the composting toilet system with variables being the type of carbon bulking material and the addition of a Bokashi composting activator.
Laura and Max return to Christchurch from their holiday in California and inspect the earthquake-caused sand volcano in their front lawn.
The magnitude 7.1 Christchurch earthquake broke off an enormous chunk of Castle Rock in the Port Hills which has tumbled down towards the Lyttelton tunnel. View from Morgan's Valley (-43.578037° 172.714828°).
A photograph of some of the parts of the Townsend Telescope. Many of the parts were damaged during the 22 February 2011 earthquake.
A photograph of the declinator readout ring from the Townsend Telescope. The ring was chipped and scratched during the 22 February 2011 earthquake.
A photograph of the knurled knob from the Townsend Telescope. The teeth of the knob were damaged during the 22 February 2011 earthquake.
A photograph of the object end of the finderscope from the Townsend Telescope. The finderscope was damaged during the 22 February 2011 earthquake.
A photograph of the object end of the finderscope from the Townsend Telescope. The finderscope was damaged during the 22 February 2011 earthquake.
A photograph of the earthquake damage to the Base Packpackers building behind the former Canterbury Times building on Gloucester Street. The corner of Base Backpackers has collapsed, exposing a bunkroom inside. Scaffolding has been constructed up the side of the building.
A photograph of Elizabeth Ackermann's office. Elizabeth Ackermann is the administrator in the Department of Civil and Natural Resources Engineering at the University of Canterbury. The photograph was taken when she was first let back in after the 22 February 2011 earthquake.
A photograph of a man at the 'free legal help' table in a temporary emergency management centre set up after the 22 February 2011 earthquake. The table was set up by Community Law Canterbury to offer free legal help to those in need.
A scanned copy of a photograph of the garden of Di Madgin's former home in the Red Zone, taken before the earthquakes. She describes the scene in the photograph as, "This is the courtyard that we made, to have an eating place at the back of the house. The tree in the neighbours' was a tree that Pete's brother stole on a school trip up in the mountains from a national park. They planted this red beech in the garden. It became the neighbourhood bird tree and the sound was fantastic in the evenings."
Royal New Zealand Air Force personnel preparing a Hercules C-130 to evacuate rest home residents affected by the Canterbury Earthquake. In the foreground, a line of St John ambulances can be seen.
Royal New Zealand Air Force personnel preparing a Hercules C-130 to evacuate rest home residents affected by the Canterbury Earthquake. In the foreground, a line of St John ambulances can be seen.
Royal New Zealand Air Force personnel preparing a Hercules C-130 to evacuate rest home residents affected by the Canterbury Earthquake. In the foreground, a line of St John ambulances can be seen.
Helicopter Flight over Christchurch New Zealand
Helicopter Flight over Christchurch New Zealand
Helicopter Flight over Christchurch New Zealand
Helicopter Flight over Christchurch New Zealand
Helicopter Flight over Christchurch New Zealand
Helicopter Flight over Christchurch New Zealand
Helicopter Flight over Christchurch New Zealand
Helicopter Flight over Christchurch New Zealand