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Audio, Radio New Zealand

Conservationist, forager, angler and former fisheries observer Peter Langlands talks about the many threats to our lakes and waterways. Lynn Freeman asked the Cantabrian how the earthquakes affected Christchurch birds, as there was talk that they left the city.

Audio, Radio New Zealand

As a three-year-old in China, Quin Tang's mother was shot in front of her and her father taken away. After moving to Christchurch 25 years ago, she walked out of an abusive marriage with two young children, no money and speaking little English. Tang then attended Canterbury University, teaching herself to read English from the text books there. She attained four degrees with an A+ average, and began working as a psychiatrist and counsellor. Quin was working in the CTV building when it collapsed. She took two weeks off work to recover, then came back and began counselling other victims of the Christchurch earthquakes. She has written and self-published the story of her life, called Half a Walnut Tree.

Research papers, University of Canterbury Library

This research attempts to understand whether community resilience and perceived livability are influenced by housing typologies in Christchurch, New Zealand. Using recent resident surveys undertaken by the Christchurch City Council, two indexes were created to reflect livability and community resilience. Indicators used to create both indexes included (1) enjoyment living in neighbourhood (2) satisfaction with local facilities (3) safety walking and (4) safety using public transport, (5) sense of community (6) neighbour interactions, (7) home ownership and (8) civic engagement. Scores were attributed to 72 neighbourhoods across Christchurch –and each neighbourhood was classified in one of the following housing typologies; (1) earthquake damaged, (2) relatively undamaged, (3) medium density and (4) greenfield developments. Spatial analysis of index scores and housing classifications suggest housing typologies do influence resident’s perceived livability and community bonds to an extent. It was found that deprivation also had a considerable influence on these indexes as well as residential stability. These additional influences help explain why neighbourhoods within the same housing classification differ in their index scores. Based on these results, several recommendations have been made to the CCC in relation to future research, urban development strategies and suburb specific renewal projects. Of chief importance, medium density neighbourhoods and deprived neighbourhoods require conscious efforts to foster community resilience. Results indicate that community resilience might be more important than livability in having a positive influence on the lived experience of residents. While thoughtful design and planning are important, this research suggests geospatial research tools could enable better community engagement outcomes and planning outcomes, and this could be interwoven into proactive and inclusive planning approaches like placemaking.

Research Papers, Lincoln University

The increase in urban population has required cities to rethink their strategies for minimising greenhouse gas impacts and adapting to climate change. While urban design and planning policy have been guided by principles such as walkability (to reduce the dependence on cars) and green infrastructure (to enhance the quality of open spaces to support conservation and human values), there have been conflicting views on what spatial strategies will best prepare cities for a challenging future. Researchers supporting compact cities based upon public Transit Oriented Development have claimed that walkability, higher density and mixed-uses make cities more sustainable (Owen, 2009) and that, while green spaces in cities are necessary, they are dull in comparison with shopfronts and street vendors (Speck, 2012, p 250). Other researchers claim that green infrastructure is fundamental to improving urban sustainability and attracting public space users with improved urban comfort, consequently encouraging walkability (Pitman and Ely, 2013). Landscape architects tend to assume that ‘the greener the better’; however, the efficiency of urban greenery in relation to urban comfort and urbanity depends on its density, distribution and the services provided. Green infrastructure can take many forms (from urban forests to street trees) and provide varied services (amended microclimate, aesthetics, ecology and so forth). In this paper, we evaluate the relevance of current policy in Christchurch regarding both best practice in green infrastructure and urban comfort (Tavares, 2015). We focus on the Christchurch Blueprint for rebuilding the central city, and critically examine the post-earthquake paths the city is following regarding its green and grey infrastructures and the resulting urban environment. We discuss the performance and appropriateness of the current Blueprint in post-earthquake Christchurch, particularly as it relates to the challenges that climate change is creating for cities worldwide.

Audio, Radio New Zealand

The Christchurch earthquakes caused devastating damage to many of the city’s creative spaces. But rising from the rubble has been the Isaac Theatre Royal under the watchful eye of Neil Cox. He’s directed the resurrection of one of  the premiere performance spaces in the country.

Audio, Radio New Zealand

Father and daughter Peter and Cait O'Connor set up the Teaspoon of Light theatre company in Christchurch after the earthquakes, working with young children in the most quake-affected schools. Lynn Freeman speaks with Peter and Cait ahead of a trip to Mexico for similar work.

Audio, Radio New Zealand

Anna Leask has worked for the New Zealand Herald since 2008 and is currently a senior reporter, covering crime and justice for the daily newspaper as well as for the Weekend Herald and Herald on Sunday. Notably she's reported on the re-investigation of Arthur Allan Thomas, 43 years after the double murders for which he served nine years in prison before being pardoned, and the Christchurch 'House of Horrors' murderer Jason Somerville, who killed his wife and buried her under his East Christchurch house a year after doing the same to his neighbour Tisha Lowery. Leask covered the Pike River Mine disaster in 2010, the 2011 Canterbury earthquakes, Fiji's Cyclone Winston in early 2016 and travelled to Gallipoli in 2015 to cover the centenary of the Anzac landings. She won a Canon Media Award for crime and justice reporting in 2014. Her first book, Behind Bars: Real-life stories from inside New Zealand prisons has just been released.

Research papers, University of Canterbury Library

Decision making on the reinstatement of the Christchurch sewer system after the Canterbury (New Zealand) earthquake sequence in 2010–2011 relied strongly on damage data, in particular closed circuit television (CCTV). This paper documents that process and considers how data can influence decision making. Data are analyzed on 33,000 pipes and 13,000 repairs and renewals. The primary findings are that (1) there should be a threshold of damage per pipe set to make efficient use of CCTV; (2) for those who are estimating potential damage, care must be taken in direct use of repair data without an understanding of the actual damage modes; and (3) a strong correlation was found between the ratio of faults to repairs per pipe and the estimated peak ground velocity. Taken together, the results provide evidence of the extra benefit that damage data can provide over repair data for wastewater networks and may help guide others in the development of appropriate strategies for data collection and wastewater pipe decisions after disasters.

Audio, Radio New Zealand

When the new Canterbury Earthquake Memorial was revealed last month, something unusual happened for a work of public art. It was universally appreciated! Christchurch filmmaker Rick Harvie has documented the two year long project from seeking submissions though to the official ceremony. Rick tells Lynn Freeman he's about to put his now finished documentary, including footage of the ceremony and feedback from a range of people, online.

Audio, Radio New Zealand

The capital has a tight rental accommodation market, and the peak demand season is just a few weeks from beginning. One prospective Wellington flat hunter, who'd experienced the Christchurch earthquake - including knowledge of the collapse, or partial collapse, of 3 buildings he'd previously lived in - has contacted us, frustrated at the lack of information available from landlords or letting agencies. What rights to information do tenants have?

Audio, Radio New Zealand

Music we know is a great healer, and members of the Christchurch Symphony Orchestra have just been to quake-hit Kaikoura to play for children and for people who're struggling. Kaikoura Earthquake Recovery Team invited five CSO musicians to perform for local schools, for residents in the Kaikoura Health Facility, and the wider community during the week. CSO first violin Cathy Irons talks to Lynn Freeman about the experience.

Research papers, University of Canterbury Library

This report presents the simplified seismic assessment of a case study reinforced concrete (RC) building following the newly developed and refined NZSEE/MBIE guidelines on seismic assessment (NZSEE/MBIE, semi-final draft 26 October 2016). After an overview of the step-by-step ‘diagnostic’ process, including an holistic and qualitative description of the expected vulnerabilities and of the assessment strategy/methodology, focus is given, whilst not limited, to the implementation of a Detailed Seismic Assessment (DSA) (NZSEE/MBIE, 2016c). The DSA is intended to provide a more reliable and consistent outcome than what can be provided by an initial seismic assessment (ISA). In fact, while the Initial Seismic Assessment (ISA), of which the Initial Evaluation Procedure is only a part of, is the more natural and still recommended first step in the overall assessment process, it is mostly intended to be a coarse evaluation involving as few resources as reasonably possible. It is thus expected that an ISA will be followed by a Detailed Seismic Assessment (DSA) not only where the threshold of 33%NBS is not achieved but also where important decisions are intended that are reliant on the seismic status of the building. The use of %NBS (% New Building Standard) as a capacity/demand ratio to describe the result of the seismic assessment at all levels of assessment procedure (ISA through to DSA) is deliberate by the NZSEE/MBIE guidelines (Part A) (NZSEE/MBIE 2016a). The rating for the building needs only be based on the lowest level of assessment that is warranted for the particular circumstances. Discussion on how the %NBS rating is to be determined can be found in Section A3.3 (NZSEE/MBIE 2016a), and, more specifically, in Part B for the ISA (NZSEE/MBIE 2016b) and Part C for the DSA (NZSEE/MBIE 2016c). As per other international approaches, the DSA can be based on several analysis procedures to assess the structural behaviour (linear, nonlinear, static or dynamic, force or displacement-based). The significantly revamped NZSEE 2016 Seismic Assessment Guidelines strongly recommend the use of an analytical (basically ‘by hand’) method, referred to the Simple Lateral Mechanism Analysis (SLaMA) as a first phase of any other numerically-based analysis method. Significant effort has thus been dedicated to provide within the NZSEE 2016 guidelines (NZSEE/MBIE 2016c) a step-by-step description of the procedure, either in general terms (Chapter 2) or with specific reference to Reinforced Concrete Buildings (Chapter 5). More specifically, extract from the guidelines, NZSEE “recommend using the Simple Lateral Mechanism Analysis (SLaMA) procedure as a first step in any assessment. While SLaMA is essentially an analysis technique, it enables assessors to investigate (and present in a simple form) the potential contribution and interaction of a number of structural elements and their likely effect on the building’s global capacity. In some cases, the results of a SLaMA will only be indicative. However, it is expected that its use should help assessors achieve a more reliable outcome than if they only carried out a detailed analysis, especially if that analysis is limited to the elastic range For complex structural systems, a 3D dynamic analysis may be necessary to supplement the simplified nonlinear Simple Lateral Mechanism Analysis (SLaMA).” This report presents the development of a full design example for the the implementation of the SLaMA method on a case study buildings and a validation/comparison with a non-linear static (pushover) analysis. The step-by-step-procedure, summarized in Figure 1, will be herein demonstrated from a component level (beams, columns, wall elements) to a subassembly level (hierarchy of strength in a beam-column joint) and to a system level (frame, C-Wall) assuming initially a 2D behaviour of the key structural system, and then incorporating a by-hand 3D behaviour (torsional effects).

Audio, Radio New Zealand

The Christchurch City Council has confirmed the demolition of the earthquake-damaged Lancaster Park sports stadium will begin this year. Lancaster Park Cricket club was one of the sports ground's first tenants when it was established in 1881. An act of parliament means the ground has to be used for sport and recreation. "We're certainly looking foward to being able to get back on the ground and for it to be turned back into green space," Ric Horsfall from the cricket club says.

Research papers, University of Canterbury Library

While some scholarship on refugee youth has focussed on leaving a place that is typically considered ‘home,’ there has been little attention to what ‘home’ means to them and how this is negotiated in the country of (re)settlement. This is particularly the case for girls and women. New Zealand research on refugee settlement has largely focussed on the economic integration of refugees. Although this research is essential, it runs the risk of overlooking the socio-cultural aspects of the resettlement experiences and renders partial our understanding of how particular generations and ethnic groups develop a sense of belonging to their adopted homeland. In order to address these research gaps, this thesis explores the experiences of 12 Afghan women, aged 19-29 years, of refugee background who relocated to Christchurch, New Zealand, during their childhood and early teenage years. This study employed semi-structured, one-to-one, in-depth interviews and photo-elicitation to encourage talk about participants’ experiences of leaving Afghanistan, often living in countries of protracted displacement (Iran and/or Pakistan) and making- and being-at-home in New Zealand. In this thesis, I explore the ways in which they frame Afghanistan, and the ways in which their experiences in Iran and Pakistan disrupt the dichotomisation of belonging in terms of ‘here’ (ancestral land) and ‘there’ (country of residence). Furthermore, I use affect theorising to analyse the participants’ expressions of resettlement and home in New Zealand. Feeling at home is as much about negotiating cultural and gendered identities in Western secular societies as it is about belonging to a particular community. Through their experiences of ‘living in two worlds’, the participants are able to strategically challenge cultural expectations without undermining their reputations as Muslims and as Afghan women. The participants discussed their emotional responses to double-displacement: one as a result of war and the other as a result of 2011 Canterbury earthquakes. Therefore, I suggest that for young Afghan women, Afghanistan was among several markers of home in a long embodied journey of (re)settlement.

Research Papers, Lincoln University

Successful urban regeneration projects generate benefits that are realised over a much longer timeframe than normal market developments and benefits well beyond those that can be uplifted by a market developer. Consequently there is substantial evidence in the literature that successful place-making and urban regeneration projects are usually public-private partnerships and involve a funder, usually local or central government, willing to contribute ‘patient’ capital. Following the 2010 and 2011 earthquakes that devastated the centre of Christchurch, there was an urgent need to rebuild and revitalise the heart of the city, and increasing the number of people living in or near the city centre was seen as a key ingredient of that. In October 2010, an international competition was launched to design and build an Urban Village, a project intended to stimulate renewed residential development in the city. The competition attracted 58 entrants from around world, and in October 2013 the winning team was chosen from four finalists. However the team failed to secure sufficient finance, and in November 2015 the Government announced that the development would not proceed. The Government was unwilling or unable to recognise that an insistence on a pure market approach would not deliver the innovative sustainable village asked for in the competition brief, and failed to factor in the opportunity cost to government, local government, local businesses and the wider Christchurch community of delaying by many years the residential development of the eastern side of the city. As a result, the early vision of the vitality that a thriving residential neighbourhood would bring to the city has not yet been realised.

Audio, Radio New Zealand

More than a year after North Canterbury's 7.8 magnitude earthquake forced its closure, State Highway 1 north of Kaikoura will re-open to the public on Friday. Thousands of cars and trucks have been diverted inland since one million tonnes of rubble, in the form of 85 landslides, came down on the road, which was the main route between Picton and Christchurch. It's meant a tough year for some of those based along the highway. Reporter Maja Burry checked in with locals and filed this report.