title: Cellulose nanocrystal treatment of aligned short hemp fibre mats for reinforcement in polypropylene matrix composites

authors: Sunny, Tom

abstract: Oriented short hemp fibre mats were produced using dynamic sheet forming (DSF) incorporating cellulose nanocrystals (CNCs) to improve their integrity. The CNCs were found to act as a binder and improve mechanical strength of the mats as well as the strength of polypropylene matrix composites produced with the mats. Improved thermal stability was also obtained for composites by using CNC treatment of fibre mats.

text: Cellulose nanocrystal treatment of aligned short hemp fibre mats for reinforcement in polypropylene matrix composites Oriented short hemp fibre mats were produced using dynamic sheet forming (DSF) incorporating cellulose nanocrystals (CNCs) to improve their integrity. The CNCs were found to act as a binder and improve mechanical strength of the mats as well as the strength of polypropylene matrix composites produced with the mats. Improved thermal stability was also obtained for composites by using CNC treatment of fibre mats.

year: 2021

title: The government's dismantling of climate laws breaks years of cross-party agreement

authors: Barton, Barry

subjects: climate change

abstract: Just as world leaders gather for this year’s COP30 climate summit in Brazil, the government’s announcement of its intention to significantly change New Zealand’s climate change law upends years of cross-party consensus.

All of the proposals pose serious problems, but the change to the zero-carbon provisions in the Climate Change Response Act 2002 runs counter to the underlying purpose of the act to provide accountability for climate change policy.

The government proposes to simplify emissions reduction plans, which are produced every five years to set out policies and strategies to decarbonise every sector of the economy.

It also wants to remove the Climate Change Commission’s role in providing independent advice on emissions reduction plans, and allow more frequent revisions of these plans without public consultation. The changes would also adjust timelines for emissions budgets and reports, and relax deadlines for the government’s response.

text: The government's dismantling of climate laws breaks years of cross-party agreement Just as world leaders gather for this year’s COP30 climate summit in Brazil, the government’s announcement of its intention to significantly change New Zealand’s climate change law upends years of cross-party consensus.

All of the proposals pose serious problems, but the change to the zero-carbon provisions in the Climate Change Response Act 2002 runs counter to the underlying purpose of the act to provide accountability for climate change policy.

The government proposes to simplify emissions reduction plans, which are produced every five years to set out policies and strategies to decarbonise every sector of the economy.

It also wants to remove the Climate Change Commission’s role in providing independent advice on emissions reduction plans, and allow more frequent revisions of these plans without public consultation. The changes would also adjust timelines for emissions budgets and reports, and relax deadlines for the government’s response.

year: 2025

title: Ngā mahi: Kaupapa Māori outcomes and indicators kete

authors: Jefferies, Richard

subjects: New Zealand

abstract: As part of the Planning Under Cooperative Mandates research (PUCM) we developed a kaupapa Māori outcomes and indicators framework. This framework reflects tikanga Māori and Māori values. It also considers issues (including environmental issues) according to those tikanga that particular issues invoke. For example, tikanga brought into play in relation to council treatment and disposal of sewerage include tapu (sacred), and might also impact on the mauri (life-force) of water if treated effluent were to enter waterways.

The intention of our research has been to clarify and define key Māori environmental concepts so that stakeholders (including council staff) will have a terms of reference against which they can compare desired environmental outcomes from different perspectives and be better placed to integrate Māori environmental outcomes into planning processes. The end-point is this Nga Mahi kete report containing tikanga-based worksheets and the guidelines for using them.

text: Ngā mahi: Kaupapa Māori outcomes and indicators kete As part of the Planning Under Cooperative Mandates research (PUCM) we developed a kaupapa Māori outcomes and indicators framework. This framework reflects tikanga Māori and Māori values. It also considers issues (including environmental issues) according to those tikanga that particular issues invoke. For example, tikanga brought into play in relation to council treatment and disposal of sewerage include tapu (sacred), and might also impact on the mauri (life-force) of water if treated effluent were to enter waterways.

The intention of our research has been to clarify and define key Māori environmental concepts so that stakeholders (including council staff) will have a terms of reference against which they can compare desired environmental outcomes from different perspectives and be better placed to integrate Māori environmental outcomes into planning processes. The end-point is this Nga Mahi kete report containing tikanga-based worksheets and the guidelines for using them.

year: 2009-06-30