title: Challenges to psychology in Aotearoa

authors: Awatere-Huata, Donna

subjects: Maori

abstract: Maori people are putting up with a lot right now. If governments can transfer $20 billion in the past ten years for hand outs and write offs to Pakeha people who have endured little, then they can do a lot better than the $150 million they’ve transferred to our people that have endured so much for 150 years.  The big issue is still the Treaty, and the need to re-negotiate this nation’s management. The challenge is to design a political system that is based on Maori ways of doing things rather than Pakeha ways of doing things. To achieve this requires relinquishing colonial patterns of thinking and the certainty that pakeha people and their ways are superior to Maori. For psychologists the issue is their role in maintaining Pakeha economic and political power. It may well be that psychologists provide lousy value for money from the Maori point of view, but provide excellent value for money from the government’s point of view.

text: Challenges to psychology in Aotearoa Maori people are putting up with a lot right now. If governments can transfer $20 billion in the past ten years for hand outs and write offs to Pakeha people who have endured little, then they can do a lot better than the $150 million they’ve transferred to our people that have endured so much for 150 years.  The big issue is still the Treaty, and the need to re-negotiate this nation’s management. The challenge is to design a political system that is based on Maori ways of doing things rather than Pakeha ways of doing things. To achieve this requires relinquishing colonial patterns of thinking and the certainty that pakeha people and their ways are superior to Maori. For psychologists the issue is their role in maintaining Pakeha economic and political power. It may well be that psychologists provide lousy value for money from the Maori point of view, but provide excellent value for money from the government’s point of view.

year: 1993

title: Lake Rotokakahi: The kakahi (Hyridella menziesi) in a general framework of lake health

authors: Butterworth, Joseph

subjects: Rotokakahi

abstract: Lake Rotokakahi is a mesotrophic lake located within the Rotorua Lakes District, North Island, New Zealand. Under the legal guardianship of the Tuhourangi and Ngati Tumatawera tribes of Te Arawa it has remained closed to the public since 1948. 

Lake Rotokakahi was last monitored regularly in 1996 under the Environment Bay of Plenty (EBOP) water quality monitoring programme with only the lake outlet (Te Wairoa Stream) being monitored since that time. Water quality data collected up to 1996 suggests that there may be degradation of water quality in the lake, as indicated by declining levels of dissolved oxygen in the bottom waters.

 Lake Rotokakahi steeped in historical significance, as well as having major cultural and recreational values was well known for its abundant resources and as the name suggests, particularly for its massive supply of the freshwater mussel or kakahi (Hyridella menziesi). Freshwater mussel species worldwide are in decline however little is known on factors controlling kakahi abundance and distribution. 

The overarching objective of this thesis is update water quality data last monitored in Lake Rotokakahi in 1996 while also identifying key environmental variables thought to influence kakahi populations.  This objective is underpinned by a number of aims that include:
 	Establishment of a 12-13 month water quality programme within Lake Rotokakahi so that data is obtained for comparisons with previous water quality data (pre-1997) to allow assessment of whether there have been water quality changes in the lake.
 	Conduct a population survey of the resident kakahi population examining possible environmental factors influencing their populations.
 	Present an oral history of Lake Rotokakahi focusing on its historical significance, water quality, and collection of kairoto (food collected form lakes).

from the 18 September 2006 to 14 September 2007 monthly water sampling was carried out at a mid lake station, the lake outflow and inflow for measures of nutrients, phytoplankton, zooplankton and chlorophyll a. Vertical profiles of temperature dissolved oxygen and chlorophyll fluorescence were also taken on various part of Lake Rotokakahi.

A lengthened period of anoxia in the bottom waters during thermal stratification was recorded with increased levels of chlorophyll a in winter and reduced secchi disk depth indicating an increase in phytoplankton biomass. Nutrient concentrations remain moderate relative to historical data. On going water quality monitoring on Lake Rotokakahi is recommended to further evaluate the extent of which water quality change is occurring. This will provide a better understanding of how Lake Rotokakahi can be best managed to further preserve the lake.

On 1 March and 20 April kakahi were sampled at five sites. Large kakahi densities were distributed predominantly in depths above the hypolimnion. Chlorophyll a fluorescence and dissolved oxygen were found to be the best correlates for kakahi density and biomass respectively. Low dissolved oxygen concentrations in the hypolimnion are thought to restrict kakahi distributions to above the thermocline in periods of hypolimnetic anoxia.

text: Lake Rotokakahi: The kakahi (Hyridella menziesi) in a general framework of lake health Lake Rotokakahi is a mesotrophic lake located within the Rotorua Lakes District, North Island, New Zealand. Under the legal guardianship of the Tuhourangi and Ngati Tumatawera tribes of Te Arawa it has remained closed to the public since 1948. 

Lake Rotokakahi was last monitored regularly in 1996 under the Environment Bay of Plenty (EBOP) water quality monitoring programme with only the lake outlet (Te Wairoa Stream) being monitored since that time. Water quality data collected up to 1996 suggests that there may be degradation of water quality in the lake, as indicated by declining levels of dissolved oxygen in the bottom waters.

 Lake Rotokakahi steeped in historical significance, as well as having major cultural and recreational values was well known for its abundant resources and as the name suggests, particularly for its massive supply of the freshwater mussel or kakahi (Hyridella menziesi). Freshwater mussel species worldwide are in decline however little is known on factors controlling kakahi abundance and distribution. 

The overarching objective of this thesis is update water quality data last monitored in Lake Rotokakahi in 1996 while also identifying key environmental variables thought to influence kakahi populations.  This objective is underpinned by a number of aims that include:
 	Establishment of a 12-13 month water quality programme within Lake Rotokakahi so that data is obtained for comparisons with previous water quality data (pre-1997) to allow assessment of whether there have been water quality changes in the lake.
 	Conduct a population survey of the resident kakahi population examining possible environmental factors influencing their populations.
 	Present an oral history of Lake Rotokakahi focusing on its historical significance, water quality, and collection of kairoto (food collected form lakes).

from the 18 September 2006 to 14 September 2007 monthly water sampling was carried out at a mid lake station, the lake outflow and inflow for measures of nutrients, phytoplankton, zooplankton and chlorophyll a. Vertical profiles of temperature dissolved oxygen and chlorophyll fluorescence were also taken on various part of Lake Rotokakahi.

A lengthened period of anoxia in the bottom waters during thermal stratification was recorded with increased levels of chlorophyll a in winter and reduced secchi disk depth indicating an increase in phytoplankton biomass. Nutrient concentrations remain moderate relative to historical data. On going water quality monitoring on Lake Rotokakahi is recommended to further evaluate the extent of which water quality change is occurring. This will provide a better understanding of how Lake Rotokakahi can be best managed to further preserve the lake.

On 1 March and 20 April kakahi were sampled at five sites. Large kakahi densities were distributed predominantly in depths above the hypolimnion. Chlorophyll a fluorescence and dissolved oxygen were found to be the best correlates for kakahi density and biomass respectively. Low dissolved oxygen concentrations in the hypolimnion are thought to restrict kakahi distributions to above the thermocline in periods of hypolimnetic anoxia.

year: 2008

title: Boundaries of absolute protection: distribution of benefit and harm to birds through law and planning in New Zealand

authors: Wallace, Philippa Jane

subjects: Law

abstract: Endemic birds in New Zealand are under threat, and increasingly so, as human activity reshapes the land, reconstitutes the water, consumes space and resources and alters faunal composition. The decline of biodiversity is a pressing concern globally and the unique nature of the endemic fauna of New Zealand provides impetus for concern. 
Examination of the state of birds and analysis of the response of New Zealand law to the agents of decline is the key contribution of this research. The substance and operation of New Zealand law is examined to determine its influence upon the distribution of benefit and burden to New Zealand birds. Six case study birds: the black petrel, dotterel, kokako, godwit, sooty shearwater, and the wrybill are studied to elucidate these matters.
In examining distribution of harm and benefit, a particular focus of the research is upon the degree of care that is applied to protecting birds through the law and related planning instruments. By assessing the principles, criteria and methods applied to protecting birds, the research identifies that an objective of avoidance of harm to indigenous Threatened or At Risk species, their habitats, and ecosystems upon which they depend, will benefit birds. It concludes that conservation status, as opposed to habitat or sectoral dispensation, is an important determinant for application of the standard, as this provides the most consistently protective approach. In addition, it is demonstrated that where uncertainty or ignorance arises as to existence or level of harm, the use of precaution and giving the benefit of the doubt to nature is important for enhancing protection.
New Zealand conservation law is analysed at the international level in conjunction with species and habitat protection at the domestic level. International agreements, the Wildlife Act 1953, the Conservation Act 1987, the Resource Management Act 1991 and related policy and plans are examined. Although at times strongly beneficial, the research concludes that the arrangements made by the law are wanting. An important contribution of the research is to demonstrate the deficiencies, which can be separated into three classes: the problem of standard, the problem of consistency and integration, and the problem of implementation.
These problems constrain the protective force of the law. Fragmentation and lack of a strong and consistent protective standard limit protection of birds against competing social, economic and cultural factors. The law requires revision. Species protection calls for particular attention. The Wildlife Act 1953 maintains a standard of absolute protection of birds, but the research demonstrates the many ways in which this standard is compromised. Greater strategic planning and integration is required, particularly with regard to human development. Interrelationships between the statutes, including that between the Wildlife Act 1953 and the RMA 1991, require addressing. Inadequate implementation of existing law compounds these matters, and the research identifies a range of aspects where gains for species could be made. It concludes with a series of recommendations directed at the identified problems.

Pip Wallace 2014 PhD thesis
pwallace@waikato.ac.nz

text: Boundaries of absolute protection: distribution of benefit and harm to birds through law and planning in New Zealand Endemic birds in New Zealand are under threat, and increasingly so, as human activity reshapes the land, reconstitutes the water, consumes space and resources and alters faunal composition. The decline of biodiversity is a pressing concern globally and the unique nature of the endemic fauna of New Zealand provides impetus for concern. 
Examination of the state of birds and analysis of the response of New Zealand law to the agents of decline is the key contribution of this research. The substance and operation of New Zealand law is examined to determine its influence upon the distribution of benefit and burden to New Zealand birds. Six case study birds: the black petrel, dotterel, kokako, godwit, sooty shearwater, and the wrybill are studied to elucidate these matters.
In examining distribution of harm and benefit, a particular focus of the research is upon the degree of care that is applied to protecting birds through the law and related planning instruments. By assessing the principles, criteria and methods applied to protecting birds, the research identifies that an objective of avoidance of harm to indigenous Threatened or At Risk species, their habitats, and ecosystems upon which they depend, will benefit birds. It concludes that conservation status, as opposed to habitat or sectoral dispensation, is an important determinant for application of the standard, as this provides the most consistently protective approach. In addition, it is demonstrated that where uncertainty or ignorance arises as to existence or level of harm, the use of precaution and giving the benefit of the doubt to nature is important for enhancing protection.
New Zealand conservation law is analysed at the international level in conjunction with species and habitat protection at the domestic level. International agreements, the Wildlife Act 1953, the Conservation Act 1987, the Resource Management Act 1991 and related policy and plans are examined. Although at times strongly beneficial, the research concludes that the arrangements made by the law are wanting. An important contribution of the research is to demonstrate the deficiencies, which can be separated into three classes: the problem of standard, the problem of consistency and integration, and the problem of implementation.
These problems constrain the protective force of the law. Fragmentation and lack of a strong and consistent protective standard limit protection of birds against competing social, economic and cultural factors. The law requires revision. Species protection calls for particular attention. The Wildlife Act 1953 maintains a standard of absolute protection of birds, but the research demonstrates the many ways in which this standard is compromised. Greater strategic planning and integration is required, particularly with regard to human development. Interrelationships between the statutes, including that between the Wildlife Act 1953 and the RMA 1991, require addressing. Inadequate implementation of existing law compounds these matters, and the research identifies a range of aspects where gains for species could be made. It concludes with a series of recommendations directed at the identified problems.

Pip Wallace 2014 PhD thesis
pwallace@waikato.ac.nz

year: 2014