title: Australia's Pacific Seasonal Worker Pilot Scheme (PSWPS): Development impacts in the first two years

authors: Gibson, John

subjects: development impacts

abstract: Australia launched the Pacific Seasonal Worker Pilot Scheme in August 2008. This program was designed to alleviate labor shortages for the Australian horticultural industry by providing opportunities for workers from Kiribati, Papua New Guinea, Tonga, and Vanuatu to undertake seasonal work. This paper presents an analysis of the development impacts of this program in the first two years, and compares them to those from New Zealand’s seasonal worker program in the same countries. The overall development impact of the scheme to date is small, since only 215 individuals participated in the program in the first two years. We examine the selection of these workers, finding they tend to come from poorer areas of Tonga, but within these locations, appear to be of average income levels, and indeed are similar in many respects to the workers going to New Zealand. We estimate the gain per participating household to be approximately A$2,600, which is a 39 percent increase in per-capita annual income in participating Tongan households. The aggregate impact to date is small, but the experience of New Zealand’s program shows that seasonal worker programs can potentially have large aggregate effects. Finally, we provide some evidence on worker’s opinions about the program.

text: Australia's Pacific Seasonal Worker Pilot Scheme (PSWPS): Development impacts in the first two years Australia launched the Pacific Seasonal Worker Pilot Scheme in August 2008. This program was designed to alleviate labor shortages for the Australian horticultural industry by providing opportunities for workers from Kiribati, Papua New Guinea, Tonga, and Vanuatu to undertake seasonal work. This paper presents an analysis of the development impacts of this program in the first two years, and compares them to those from New Zealand’s seasonal worker program in the same countries. The overall development impact of the scheme to date is small, since only 215 individuals participated in the program in the first two years. We examine the selection of these workers, finding they tend to come from poorer areas of Tonga, but within these locations, appear to be of average income levels, and indeed are similar in many respects to the workers going to New Zealand. We estimate the gain per participating household to be approximately A$2,600, which is a 39 percent increase in per-capita annual income in participating Tongan households. The aggregate impact to date is small, but the experience of New Zealand’s program shows that seasonal worker programs can potentially have large aggregate effects. Finally, we provide some evidence on worker’s opinions about the program.

year: 2011-06

title: Ecological values of Hamilton urban streams (North Island, New Zealand): constraints and opportunities for restoration

authors: Collier, Kevin J.

subjects: biodiversity

abstract: Urban streams globally are characterised by degraded habitat conditions and low aquatic biodiversity, but are increasingly becoming the focus of restoration activities. We investigated habitat quality, ecological function, and fish and macroinvertebrate community composition of gully streams in Hamilton City, New Zealand, and compared these with a selection of periurban sites surrounded by rural land. A similar complement of fish species was found at urban and periurban sites, including two threatened species, with only one introduced fish widespread (Gambusia affinis). Stream macroinvertebrate community metrics indicated low ecological condition at most urban and periurban sites, but highlighted the presence of one high value urban site with a fauna dominated by sensitive taxa. Light-trapping around seepages in city gullies revealed the presence of several caddisfly species normally associated with native forest, suggesting that seepage habitats can provide important refugia for some aquatic insects in urban environments. Qualitative measures of stream habitat were not significantly different between urban and periurban sites, but urban streams had significantly lower hydraulic function and higher biogeochemical function than periurban streams. These functional differences are thought to reflect, respectively, (1) the combined effects of channel modification and stormwater hydrology, and (2) the influence of riparian vegetation providing shade and enhancing habitat in streams. Significant relationships between some macroinvertebrate community metrics and riparian vegetation buffering and bank protection suggest that riparian enhancement may have beneficial ecological outcomes in some urban streams. Other actions that may contribute to urban stream restoration goals include an integrated catchment approach to resolving fish passage issues, active reintroduction of wood to streams to enhance cover and habitat heterogeneity, and seeding of depauperate streams with native migratory fish to help initiate natural recolonisation.

text: Ecological values of Hamilton urban streams (North Island, New Zealand): constraints and opportunities for restoration Urban streams globally are characterised by degraded habitat conditions and low aquatic biodiversity, but are increasingly becoming the focus of restoration activities. We investigated habitat quality, ecological function, and fish and macroinvertebrate community composition of gully streams in Hamilton City, New Zealand, and compared these with a selection of periurban sites surrounded by rural land. A similar complement of fish species was found at urban and periurban sites, including two threatened species, with only one introduced fish widespread (Gambusia affinis). Stream macroinvertebrate community metrics indicated low ecological condition at most urban and periurban sites, but highlighted the presence of one high value urban site with a fauna dominated by sensitive taxa. Light-trapping around seepages in city gullies revealed the presence of several caddisfly species normally associated with native forest, suggesting that seepage habitats can provide important refugia for some aquatic insects in urban environments. Qualitative measures of stream habitat were not significantly different between urban and periurban sites, but urban streams had significantly lower hydraulic function and higher biogeochemical function than periurban streams. These functional differences are thought to reflect, respectively, (1) the combined effects of channel modification and stormwater hydrology, and (2) the influence of riparian vegetation providing shade and enhancing habitat in streams. Significant relationships between some macroinvertebrate community metrics and riparian vegetation buffering and bank protection suggest that riparian enhancement may have beneficial ecological outcomes in some urban streams. Other actions that may contribute to urban stream restoration goals include an integrated catchment approach to resolving fish passage issues, active reintroduction of wood to streams to enhance cover and habitat heterogeneity, and seeding of depauperate streams with native migratory fish to help initiate natural recolonisation.

year: 2009

title: Ngā wāhine ariki tapairu o Te Arawa: Te Kuraimonoa, Kearoa, Whakaotirangi

authors: Retikaukau, Georgia-Louise

subjects: Te Arawa

abstract: Similar to many other iwi (tribes) in Aotearoa, the Arawa people have a rich ancestral heritage that traces back to our origins in Hawaiki through our esteemed canoe traditions. However, within these narratives, the prominence of our heroic male ancestors tends to overshadow the stories of their wives, who are often mentioned merely as secondary characters. Te Kuraimonoa, Kearoa, and Whakaotirangi represent the first three women to be named in Te Arawa traditions, yet their narratives remain vague, existing only from a male perspective. Although their names can be found scattered throughout European and Māori literature, their stories are fragmented and incomplete, varying from tribe to tribe.

The objective of this research is to delve into these three ancestresses' lives from a Te Arawa female perspective, aiming to provide a more comprehensive and nuanced understanding. Employing a mixed-method research approach, this study will investigate Māori and European literature, supplemented by thematical analysis to study and compare data gathered from interviews with female Te Arawa descendants. The insights gained from this endeavour will contribute to the creation of substantial knowledge that can benefit both present and future generations.

Comprising of seven chapters, this thesis unfolds as follows: Chapter one introduces the research purpose and provides an overview of the subsequent chapters. Chapter two outlines the research methodology employed. Chapter three presents an in-depth exploration of Te Arawa iwi, elucidating their significance and cultural context. Chapter four encompasses a comprehensive literature review, while chapter five is solely dedicated to the insights derived from the interview dialogues. Chapter six delves into the findings and engages in detailed discussions, offering a comprehensive analysis. Lastly, chapter seven serves as the conclusion, summarizing the key findings and their implications.

text: Ngā wāhine ariki tapairu o Te Arawa: Te Kuraimonoa, Kearoa, Whakaotirangi Similar to many other iwi (tribes) in Aotearoa, the Arawa people have a rich ancestral heritage that traces back to our origins in Hawaiki through our esteemed canoe traditions. However, within these narratives, the prominence of our heroic male ancestors tends to overshadow the stories of their wives, who are often mentioned merely as secondary characters. Te Kuraimonoa, Kearoa, and Whakaotirangi represent the first three women to be named in Te Arawa traditions, yet their narratives remain vague, existing only from a male perspective. Although their names can be found scattered throughout European and Māori literature, their stories are fragmented and incomplete, varying from tribe to tribe.

The objective of this research is to delve into these three ancestresses' lives from a Te Arawa female perspective, aiming to provide a more comprehensive and nuanced understanding. Employing a mixed-method research approach, this study will investigate Māori and European literature, supplemented by thematical analysis to study and compare data gathered from interviews with female Te Arawa descendants. The insights gained from this endeavour will contribute to the creation of substantial knowledge that can benefit both present and future generations.

Comprising of seven chapters, this thesis unfolds as follows: Chapter one introduces the research purpose and provides an overview of the subsequent chapters. Chapter two outlines the research methodology employed. Chapter three presents an in-depth exploration of Te Arawa iwi, elucidating their significance and cultural context. Chapter four encompasses a comprehensive literature review, while chapter five is solely dedicated to the insights derived from the interview dialogues. Chapter six delves into the findings and engages in detailed discussions, offering a comprehensive analysis. Lastly, chapter seven serves as the conclusion, summarizing the key findings and their implications.

year: 2023