A crucial factor in the success of any water quality trading market is its ability to cost-effectively reallocate nutrient allowances from initial holders to those users who find them most valuable; the market's trading efficiency. We explore causes of and solutions to trading inefficiency by...

The New Zealand Emissions Trading Scheme (NZ ETS) was introduced through the Climate Change Response Act in September 2008 and remains in force. The forestry sector has been directly affected by the NZ ETS since 1 January 2008 and stationary energy, liquid fuels and industrial emissions have...

The greatest friction in trade and fishery between Japan and New Zealand was the Total Economic Relationship, which was insisted by the PM of NZ. NZ wanted to export dairy foods in exchange for admitting fishing. Both governments experienced a long and tough negotiation. Recently frictions have...

Infrastructure systems and services (ISS) are vulnerable to changes in climate. This paper reports on a study of the impact of gradual climate changes on ISS in Hamilton City, New Zealand. This study is unique in that it is the first of its kind to be applied to New Zealand ISS. This study also...

As a consequence of global changes to trade policy, there are likely to be significant impacts on international agricultural trade. Clearly producers in the European Union (EU) will experience considerable changes to the structure of their industry, and for a country such as New Zealand, heavily...

Millions of mines lie in or on the ground in 62 countries resulting in thousands of deaths and injuries each year. Most mines are cleared using probes and hand held mine detectors; although sniffer dogs and a variety of machines are becoming more common. Clearing landmines is very expensive with...

This paper describes preliminary work on establishing a pilot project for carbon sequestration. The project is intended to simulate the structure of the Permanent Forest Sinks Initiative, a program that may extend to the national level under the supervision of the Ministry of Agriculture and...

Several different New Zealand economic models produce measures of rural economic activity that have greenhouse gas implications. For climate change analysis, models need to translate economic activity into greenhouse gas emissions. This document estimates functions and creates projections for...

The link between trade and the environment has aroused considerable interest both in terms of the impact of trade liberalisation on the environment, and also the impact of environmental policy on production and trade. Of key environmental concern at present is global warming and greenhouse gas...

Tonga as a small island economy faces continuos trade deficits. The Government has identified the fisheries sector as having great potential. This paper explores current issues in the fisheries sector in Tonga. The emphasis in this paper will be on issues in fish exports from Tonga. It is...