An emerging water crisis is on the horizon and is poised to converge with several other impending problems in the 21st century. Future uncertainties such as climate change, peak oil and peak water are shifting the international focus from a business as usual approach to an emphasis on sustainable and resilient strategies that better meet these challenges. Cities are being reimagined in new ways that take a multidisciplinary approach, decompartmentalising functions and exploring ways in which urban systems can share resources and operate more like natural organisms. This study tested the landscape design implications of wastewater wetlands in the urban environment and evaluated their contribution to environmental sustainability, urban resilience and social development. Black and grey water streams were the central focus of this study and two types of wastewater wetlands, tidal flow (staged planning) and horizontal subsurface flow wetlands were tested through design investigations in the earthquake-affected city of Christchurch, New Zealand. These investigations found that the large area requirements of wastewater wetlands can be mitigated through landscape designs that enhance a matrix of open spaces and corridors in the city.
Wastewater wetlands when combined with other urban and rural services such as food production, energy generation and irrigation can aid in making communities more resilient. Landscape theory suggests that the design of wastewater wetlands must meet cultural thresholds of beauty and that the inclusion of waste and ecologies in creatively designed landscapes can deepen our emotional connection to nature and ourselves.
Hon DAVID PARKER to the Minister of Finance: Does he accept the BNZ statement that New Zealand’s increasing current account is “a very clear risk for New Zealand’s credit rating with Standard and Poor’s”?
SHANE ARDERN to the Minister of Finance: What reports has he received on the economy?
KEVIN HAGUE to the Minister for ACC: Can she confirm that staff in ACC’s Recovery Independence Service teams receive more or less remuneration dependent on whether the proportion of people receiving weekly compensation is less or more than specified duration targets?
Hon DAVID CUNLIFFE to the Minister for Economic Development: Does he stand by all his recent statements?
JAMI-LEE ROSS to the Minister of Police: What actions has the Government taken against illegal street racers?
Hon MARYAN STREET to the Minister of Health: Has he received any reports or correspondence regarding the Community Pharmacy Services Agreement with District Health Boards and if he has, have they caused him any concern?
TIM MACINDOE to the Minister of Justice: How is the Justice sector contributing to the Government’s better public services programme?
GARETH HUGHES to the Minister for Climate Change Issues: Does he agree with the statement made by the Minister for the Environment, Hon Amy Adams in Rio, that, “Money spent on fossil fuels is money that could be spent on other sustainable development priorities”, and will the Government re-allocate the $889 million for ETS credits in Budget 2012 towards sustainable projects and a green economy?
MIKE SABIN to the Minister of Immigration: What reports has he received on the benefits to New Zealand of the Recognised Seasonal Employer scheme?
KRIS FAAFOI to the Minister of Police: Does she stand by all the statements she made to the Law and Order Committee yesterday?
NICKY WAGNER to the Minister for Courts: What recent announcements has he made regarding court services for Christchurch?
DENIS O'ROURKE to the Minister for Canterbury Earthquake Recovery: Does he still believe that the best way to deal with the price increase in home rentals in Christchurch is to leave it to the market?
Earthquake Engineering is facing an extraordinarily challenging era, the ultimate target being set at increasingly higher levels by the demanding expectations of our modern society. The renewed challenge is to be able to provide low-cost, thus more widely affordable, high-seismic-performance structures capable of sustaining a design level earthquake with limited or negligible damage, minimum disruption of business (downtime) or, in more general terms, controllable socio-economical losses. The Canterbury earthquakes sequence in 2010-2011 has represented a tough reality check, confirming the current mismatch between societal expectations over the reality of seismic performance of modern buildings. In general, albeit with some unfortunate exceptions, modern multi-storey buildings performed as expected from a technical point of view, in particular when considering the intensity of the shaking (higher than new code design) they were subjected to. As per capacity design principles, plastic hinges formed in discrete regions, allowing the buildings to sway and stand and people to evacuate. Nevertheless, in many cases, these buildings were deemed too expensive to be repaired and were consequently demolished. Targeting life-safety is arguably not enough for our modern society, at least when dealing with new building construction. A paradigm shift towards damage-control design philosophy and technologies is urgently required. This paper and the associated presentation will discuss motivations, issues and, more importantly, cost-effective engineering solutions to design buildings capable of sustaining low-level of damage and thus limited business interruption after a design level earthquake. Focus will be given to the extensive research and developments in jointed ductile connections based upon controlled rocking & dissipating mechanisms for either reinforced concrete and, more recently, laminated timber structures. An overview of recent on-site applications of such systems, featuring some of the latest technical solutions developed in the laboratory and including proposals for the rebuild of Christchurch, will be provided as successful examples of practical implementation of performance-based seismic design theory and technology.
DAVID SHEARER to the Prime Minister: Does he stand by his statement “My expectations are that this will be a busy, hard three years’ work and we will need to deliver results for New Zealanders”?
Dr RUSSEL NORMAN to the Prime Minister: Does he stand by his statement that “we don’t favour one group over another”?
PAUL GOLDSMITH to the Minister of Finance: What reports has he received on housing affordability?
GRANT ROBERTSON to the Prime Minister: When his office had a “quick look at the matters involved” with regard to the funding of the Mackenzie Sustainable Futures Trust, whom did they speak to and what documents did they look at to arrive at their conclusion that “we did not find anything that raised concerns to us”?
MELISSA LEE to the Minister for Social Development: What initiatives has the Government put in place to better protect children?
ANDREW WILLIAMS to the Minister of Finance: Does the Government still intend to achieve a budget surplus by 2014/15; if so, how?
GARETH HUGHES to the Minister of Energy and Resources: Does he stand by his statement on the Campbell Live 9 February programme on fracking that, “In Taranaki, it’s actually been done very, very well. There’s been no effect on the environment whatsoever”?
Dr JIAN YANG to the Minister of Health: What progress has been made in providing improved child health services?
Hon DAVID PARKER to the Minister of Finance: Does he stand by his statement regarding migration to Australia “What’s the point of standing in the airport crying about it?”; if so, how many of the 158,167 people that have migrated to Australia since November 2008, as reported by Statistics NZ, are from 18 to 30 years of age in number and percentage terms?
COLIN KING to the Minister of Science and Innovation: How will the Advanced Technology Institute boost business-led research and development?
Hon LIANNE DALZIEL to the Minister for Canterbury Earthquake Recovery: Why did he use section 27 of the Canterbury Earthquake Recovery Act 2011 to amend the Canterbury Regional Policy Statement instead of using the Order in Council provisions of the Act or developing the recovery strategy or a recovery plan?
SHANE ARDERN to the Minister for Primary Industries: What recent announcements has he made to further improve New Zealand’s biosecurity system?
DAVID SHEARER to the Prime Minister: Does he stand by his statement "I am deeply concerned about every child in New Zealand who is in poverty"; if so, why has the number of children living in material hardship grown under his watch?
TODD McCLAY to the Minister of Finance: What measures has the Government taken to support vulnerable New Zealanders through the aftermath of the domestic recession and global financial crisis?
METIRIA TUREI to the Prime Minister: When he said "we don't want to see any New Zealand child suffer … children don't get to make choices, they're often the victim of circumstance" does that mean he will take tangible steps to ensure children don't suffer because of circumstances beyond their control?
Rt Hon WINSTON PETERS to the Prime Minister: Does he have confidence in the Minister of Immigration?
Hon DAVID PARKER to the Minister of Finance: Compared to 2012, does the Reserve Bank forecast the New Zealand dollar (as measured by the Trade Weighted Index) to strengthen or weaken in the next two years, and does he believe this will make New Zealand exporters more competitive or less competitive?
DAVID BENNETT to the Minister for Economic Development: How is the Government encouraging the sustainable use of natural resources to support jobs and grow the economy?
Hon MARYAN STREET to the Minister of Health: Is he satisfied with the state of children's health in New Zealand; if not, why not?
COLIN KING to the Minister of Energy and Resources: What recent announcement has he made about Block Offer 2012?
EUGENIE SAGE to the Minister for the Environment: Does she agree with the New Zealand Freshwater Sciences Society in relation to freshwater that "failure to act with decisiveness and urgency risks further environmental degradation and erosion of our international environmental reputation"; if not, why not?
Hon LIANNE DALZIEL to the Minister for Building and Construction: How quickly will he respond to the building performance, assessment and construction recommendations of the Royal Commission of Inquiry into Building Failure caused by the Canterbury Earthquakes?
NICKY WAGNER to the Minister for Building and Construction: What is the Government doing in response to the Canterbury Earthquakes Royal Commission's full report?
CLARE CURRAN to the Prime Minister: Does he stand by all his statements?
