scholarly journals Understanding the Spatial Effects of Unaffordable Housing Using the Commuting Patterns of Workers in the New Zealand Integrated Data Infrastructure

2021 ◽  
Vol 10 (7) ◽  
pp. 457
Author(s):  
Chuyi Xiong ◽  
Ka Shing Cheung ◽  
Olga Filippova
Keyword(s):  
New Zealand ◽  
Affordable Housing ◽  
Housing Markets ◽  
Spatial Effects ◽  
Working Population ◽  
Data Infrastructure ◽  
Essential Services ◽  
Commuting Patterns ◽  
Excess Commuting ◽  
The City

Commuting behaviour has been intensively examined by geographers, urban planners, and transportation researchers, but little is known about how commuting behaviour is spatially linked with the job and housing markets in urban cities. New Zealand has been recognised as one of the countries having the most unaffordable housing over the past decade. A group of middle-class professionals called ‘key workers’, also known during the pandemic as ‘essential workers’, provide essential services for the community, but cannot afford to live near their workplaces due to a lack of affordable housing. As a result, these key workers incur significant sub-optimal commuting. Such job-housing imbalance has contributed to a so-called spatial mismatch problem. This study aims to visualise the excess commuting patterns of individual workers using the Integrated Data Infrastructure (IDI) from Statistics New Zealand. The visualisation suggests that over the last demi-decade, housing unaffordability has partially distorted the commuting patterns of key workers in Auckland. More of the working population, in particular those key workers, are displaced to the outer rings of the city. While there is an overall reduction in excess commuting across three groups of workers, key workers remain the working population with a disproportionate long excess commute.

scholarly journals Secondary suites: a methodological approach to estimate their prevalance within the city of Toronto

2021 ◽  
Author(s):  
Jeremy Kloet
Keyword(s):  
Affordable Housing ◽  
Methodological Approach ◽  
Housing Markets ◽  
Data Sources ◽  
The Past ◽  
Accurate Picture ◽  
Housing Typology ◽  
The City ◽  
Act One ◽  
Secondary Suites

With the introduction of Bill 140 - Strong Communities Through Affordable Housing Act, one increasingly popular housing typology is secondary suites. However, their role within local housing markets has never been fully substantiated, numerically or functionally, Over the past decade, government agencies have employed a variety of techniques to estimate the number of secondary suites within local housing markets. However, due to a number of inherent limitations associated with available data sources and collection techniques, accurately estimated their prevalence is difficult because many secondary suites are not reported. As such, most data sources do not provide a complete estimate. In an effort to overcome these limitations, the following research paper has employed a methodological approach that combined MPAC data with visual surveys. The results of this approach will help provide a more accurate picture of the entire secondary suite rental market, identifying both reported and unreported units within Toronto.

scholarly journals “Live Like a Lifelong Tourist”? The Contradicting Realities of Finnish Offshore Service Workers in Athens

2020 ◽  
Vol 5 (3) ◽  
pp. 177-188
Author(s):  
Johanna Lilius ◽  
Dimitris Balampanidis
Keyword(s):  
Affordable Housing ◽  
Service Sector ◽  
Low Cost ◽  
Housing Markets ◽  
Transnational Migration ◽  
High Standard ◽  
Local Context ◽  
Service Workers ◽  
Greek Culture ◽  
The City

Contrasting the mass out-migration of the younger populace following the economic crisis in Greece and the simultaneous large inflow of refugees, the city of Athens has lately become an attractive place for tourists and lifestyle migrants. This article provides a better understanding of the marginal, yet unexplored in-migration of relatively affluent Europeans moving to Athens to work in the growing offshore service sector. Athens is an attractive place for offshore service work companies, as low salaries can be compensated for by “the sun,” “Greek culture,” and “low cost and high standard of living” (Bellos, 2019). Based on interviews with Finnish offshore workers, this article argues that the local context might not render all lifestyle migrants from wealthier countries similarly privileged. Due to their low salaries and recent changes in the local housing market fuelled by touristification, offshore service workers face a lack of affordable housing. The article further argues that affluent transnational migration is a multidimensional phenomenon, which needs to be contextualized, and which has nuanced, widespread effects on local housing markets and neighbourhood life.

scholarly journals Secondary suites: a methodological approach to estimate their prevalance within the city of Toronto

2021 ◽  
Author(s):  
Jeremy Kloet
Keyword(s):  
Affordable Housing ◽  
Methodological Approach ◽  
Housing Markets ◽  
Data Sources ◽  
The Past ◽  
Accurate Picture ◽  
Housing Typology ◽  
The City ◽  
Act One ◽  
Secondary Suites

With the introduction of Bill 140 - Strong Communities Through Affordable Housing Act, one increasingly popular housing typology is secondary suites. However, their role within local housing markets has never been fully substantiated, numerically or functionally, Over the past decade, government agencies have employed a variety of techniques to estimate the number of secondary suites within local housing markets. However, due to a number of inherent limitations associated with available data sources and collection techniques, accurately estimated their prevalence is difficult because many secondary suites are not reported. As such, most data sources do not provide a complete estimate. In an effort to overcome these limitations, the following research paper has employed a methodological approach that combined MPAC data with visual surveys. The results of this approach will help provide a more accurate picture of the entire secondary suite rental market, identifying both reported and unreported units within Toronto.

scholarly journals Spatial Distribution of Lichens in Metrosideros excelsa in Northern New Zealand Urban Forests

Diversity ◽  
2021 ◽  
Vol 13 (4) ◽  
pp. 170
Author(s):  
Gladys N. Benitez ◽  
Glenn D. Aguilar ◽  
Dan Blanchon
Keyword(s):  
Spatial Distribution ◽  
Species Richness ◽  
New Zealand ◽  
Lichen Species ◽  
Positive Correlation ◽  
Breast Height ◽  
Lichen Community ◽  
The North ◽  
The City ◽  
Lichen Flora

The spatial distribution of corticolous lichens on the iconic New Zealand pōhutukawa (Metrosideros excelsa) tree was investigated from a survey of urban parks and forests across the city of Auckland in the North Island of New Zealand. Lichens were identified from ten randomly selected trees at 20 sampling sites, with 10 sites classified as coastal and another 10 as inland sites. Lichen data were correlated with distance from sea, distance from major roads, distance from native forests, mean tree DBH (diameter at breast height) and the seven-year average of measured NO2 over the area. A total of 33 lichen species were found with coastal sites harboring significantly higher average lichen species per tree as well as higher site species richness. We found mild hotspots in two sites for average lichen species per tree and another two separate sites for species richness, with all hotspots at the coast. A positive correlation between lichen species richness and DBH was found. Sites in coastal locations were more similar to each other in terms of lichen community composition than they were to adjacent inland sites and some species were only found at coastal sites. The average number of lichen species per tree was negatively correlated with distance from the coast, suggesting that the characteristic lichen flora found on pōhutukawa may be reliant on coastal microclimates. There were no correlations with distance from major roads, and a slight positive correlation between NO2 levels and average lichen species per tree.

Contributions to urban Indigenous self-determination: the story of Neeginan and Kaupapa Māori

2020 ◽  
pp. 1-9
Author(s):  
Darwin Horning ◽  
Beth Baumbrough
Keyword(s):  
New Zealand ◽  
Indigenous Knowledge ◽  
Affordable Housing ◽  
Sense Of Community ◽  
School System ◽  
Social Assistance ◽  
Self Determination ◽  
Education Programs ◽  
Government School ◽  
Kaupapa Māori

Abstract This paper considers two different Indigenous-led initiatives, the Neeginan initiative (Winnipeg, Canada) and the Kaupapa Māori movement (New Zealand), within the context of urban Indigenous self-determination, examining the role, or contributions of, each towards the realisation of Indigenous self-determination. Neeginan originates from, and focuses on, building a sense of community, through education programs, social assistance and affordable housing, with local Indigenous knowledge providing the foundational guiding principles. This is compared to the Kaupapa Māori movement's role in the revival of traditional cultural and language practices in education, which has resulted in the development of an overwhelmingly successful parallel non-government school system based on Māori culture, language and philosophy.

scholarly journals Mental Health and the City in the Post-COVID-19 Era

2021 ◽  
Vol 13 (14) ◽  
pp. 7533
Author(s):  
Jakub Bil ◽  
Bartłomiej Buława ◽  
Jakub Świerzawski
Keyword(s):  
Mental Health ◽  
Spatial Structure ◽  
Urban Sprawl ◽  
Mental Health Treatment ◽  
Interpersonal Relations ◽  
Urban Structure ◽  
Spatial Effects ◽  
Development Goals ◽  
The City

The article describes the risks for the mental health and wellbeing of urban-dwellers in relation to changes in the spatial structure of a city that could be caused by the COVID-19 pandemic. A year of lockdown has changed the way of life in the city and negated its principal function as a place of various meetings and social interactions. The danger of long-term isolation and being cut-off from an urban lifestyle is not only a challenge facing individuals, but it also creates threats on various collective levels. Hindered interpersonal relations, stress, and the fear of another person lower the quality of life and may contribute to the development of mental diseases. Out of fear against coronavirus, part of the society has sought safety by moving out of the densely populated city centres. The dangerous results of these phenomena are shown by research based on the newest literature regarding the influence of COVID-19 and the lockdown on mental health, urban planning, and the long-term spatial effects of the pandemic such as the urban sprawl. The breakdown of the spatial structure, the loosening of the urban tissue, and urban sprawl are going to increase anthropopressure, inhibit access to mental health treatment, and will even further contribute to the isolation of part of the society. In addition, research has shown that urban structure loosening as a kind of distancing is not an effective method in the fight against the SARS-COV pandemic. Creating dense and effective cities through the appropriate management of development during and after the pandemic may be a key element that will facilitate the prevention of mental health deterioration and wellbeing. It is also the only possibility to achieve the selected Sustainable Development Goals, which as of today are under threat.

scholarly journals Will Peri-Urban Cydia pomonella (Lepidoptera: Tortricidae) Challenge Local Eradication?

Insects ◽  
2020 ◽  
Vol 11 (4) ◽  
pp. 207 ◽  
Author(s):  
Rachael Horner ◽  
Georgia Paterson ◽  
James T.S. Walker ◽  
George L.W. Perry ◽  
Rodelyn Jaksons ◽  
...  
Keyword(s):  
New Zealand ◽  
Spatial Interpolation ◽  
Spatial Clustering ◽  
Cydia Pomonella ◽  
Codling Moth ◽  
Catch Rate ◽  
Trap Catch ◽  
Urban Populations ◽  
Host Trees ◽  
The City

Codling moth, Cydia pomonella (Lepidoptera: Tortricidae), is a phytosanitary pest of New Zealand’s export apples. The sterile insect technique supplements other controls in an eradication attempt at an isolated group of orchards in Hawke’s Bay, New Zealand. There has been no attempt in New Zealand to characterize potential sources of uncontrolled peri-urban populations, which we predicted to be larger than in managed orchards. We installed 200 pheromone traps across Hastings city, which averaged 0.32 moths/trap/week. We also mapped host trees around the pilot eradication orchards and installed 28 traps in rural Ongaonga, which averaged 0.59 moths/trap/week. In Hastings, traps in host trees caught significantly more males than traps in non-host trees, and spatial interpolation showed evidence of spatial clustering. Traps in orchards operating the most stringent codling moth management averaged half the catch rate of Hastings peri-urban traps. Orchards with less rigorous moth control had a 5-fold higher trap catch rate. We conclude that peri-urban populations are significant and ubiquitous, and that special measures to reduce pest prevalence are needed to achieve area-wide suppression and reduce the risk of immigration into export orchards. Because the location of all host trees in Hastings is not known, it could be more cost-effectively assumed that hosts are ubiquitous across the city and the area treated accordingly.

Distribution of ground-motion intensity inferred from questionnaire survey, earthquake recordings, and microtremor measurements—A case study in Christchurch, New Zealand, during the 1994 arthurs pass earthquake

1997 ◽  
Vol 87 (2) ◽  
pp. 356-369
Author(s):  
Takumi Toshinawa ◽  
J. John Taber ◽  
John B. Berrill
Keyword(s):  
New Zealand ◽  
Ground Motion ◽  
Intensity Data ◽  
Amplification Factors ◽  
Areal Distribution ◽  
Local Site ◽  
Geological Conditions ◽  
The City ◽  
Microtremor Measurements

Abstract The areal distribution of seismic ground-motion intensity in the city of Christchurch, New Zealand, during the 1994 Arthurs Pass Earthquake (ML 6.6) was evaluated using an intensity questionnaire together with local site amplifications inferred from seismic recordings and microtremors. In order to estimate the intensity in parts of the city where no intensity data were available, intensity data were compared to relative levels of shaking determined from both weak-motion and microtremor recordings. Weak ground-motion amplification factors were determined using ratios of ground accelerations at five sediment sites with respect to a rock site. Microtremor amplification factors were determined from horizontal-to-vertical spectral ratios at a 1-km spacing throughout the city. A positive correlation between weak-motion and microtremor amplification factors allowed extrapolation of microtremor amplification to estimated MM intensity (EMMI). EMMI ranged from 3 to 6 and was consistent with the questionnaire intensity and geological conditions and showed detailed information on the areal distribution of ground-motion intensity in the city.

Establishment and Evaluation of a Pilot Child Car Seat Rental Scheme in New Zealand

PEDIATRICS ◽  
1986 ◽  
Vol 77 (2) ◽  
pp. 167-172
Author(s):  
David C. Geddis ◽  
Ian C. Appleton
Keyword(s):  
New Zealand ◽  
Newborn Infant ◽  
Age Groups ◽  
Steady Increase ◽  
National Scale ◽  
Car Seat ◽  
Pilot Scheme ◽  
The City

The method of operation of a pilot car seat rental scheme is described. It is unique in that there are sufficient seats to accommodate every newborn infant in the city. Both infant and child seats are available. The pattern of use since the establishment of the scheme in December 1981 is reported. Currently 60% to 70% of parents rent infant seats and 35% to 40% rent child seats. Yearly roadside observations have shown a steady increase in the number of restrained children. In 1981 no infants traveled in approved restraints. In 1984 66% did so. The 1984 results for other age groups were: 6 to 18 months of age, 88%; 18 months to 2½ years of age, 82%; 2½ to 3½ years of age, 66%; 3½ to 4½ years of age, 62%. At this time no legislation applied to children less than 8 years of age. The success of this pilot scheme suggests it should be expanded on a national scale.

Favelas, Affordable Housing, and Authoritarian Urbanism in the Era of Mass Eradication in Rio de Janeiro, 1960s–1970s

2021 ◽  
Author(s):  
Leandro Benmergui
Keyword(s):  
Affordable Housing ◽  
Low Income ◽  
Rio De Janeiro ◽  
Social Science Research ◽  
Urban Infrastructure ◽  
Science Research ◽  
Military Regimes ◽  
The 1960S ◽  
The Right ◽  
The City

As the number of favelas and poor residents of Rio de Janeiro grew quickly by the mid-20th century, they became the object of policymaking, social science research, real estate speculation, and grassroots mobilization. After a decade in which local authorities recognized the de facto presence of favelas but without legally ascertaining the right of permanence, the 1960s and early 1970s witnessed the era of mass eradication. Seemingly contradictory—but complementary—policies also included the development of massive low-income housing complexes and innovative community development and favela urbanization experiences empowered by community organizations with the assistance of experts committed to improving the lives of poor Cariocas (residents of Rio). Favelas in Rio were at the crossroads of a particular interplay of forces: the urgent need to modernize Rio’s obsolete and inadequate urban infrastructure; the new administrative status of the city after the inauguration of Brasilia; and the redefinition of the balance of power between local, municipal, and federal forces in a time of radical politics and authoritarian and technocratic military regimes, Cold War diplomacy, and the transnational flows of expertise and capital.

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