The greenhouse sector has reinvented itself as a technologically advanced and relatively environmentally friendly industry over the past 15 years. However it remains a high energy user. Two recent surveys have highlighted the potential impact on greenhouse grower costs of the proposed emissions...

The Ministry of Agriculture and Forestry (MAF) undertakes forecasts and projections of livestock numbers as part of the twice yearly contribution to The Treasury’s economic and fiscal updates. MAF’s Pastoral Supply Response Model (PSRM) was recently re-developed and used for the first time...

The tariff rate quota (TRQ) system was formalised in the Uruguay Round with the aim of maintaining and improving market access for agricultural products. Under this system, a lower tariff rate is applied to imports up to the quota limit, with a higher (and often prohibitive) tariff rate levied...

Previous papers at this conference over the years have dealt with trends in productivity in the total agricultural sector, the forestry sector and the dairy sector. Productivity indexes were developed by the Tornquist methodology that produces index numbers free of base year bias. Sources of...

In this paper we conduct an analysis of the implementation of HACCP/RMP in the NZ Meat Industry based on the data collected from our recent survey. Nonparametric methods are used to measure the association between plant characteristics such as size, age, activities, and food safety management...

Over the period 1991-2003, New Zealand’s milk production more than doubled. At the same time, dairy farming expanded its boundaries into non-traditional dairy production regions. The distribution of regional production is of particular interest because of effects on supply and demand balances...

One economic tool that can aid in the achievement of waste minimisation targets is unit-pricing. Unit-pricing in the waste management sector refers to a pricing system that charges households for their collection and disposal service relative to the amount of waste disposed by the household....

Benefit transfer entails using estimates of non-market values derived at one site as approximations to benefits at other sites. The method finds favour because it can be applied quickly and cheaply, however the validity of benefit transfer is frequently questioned. Published studies generally...

Researchers have estimated the total economic value of global ecosystem goods and services showing that a significant portion of humanity's economic well being is unaccounted for in conventional GNP accounting (Constanza et al., 1997). To demonstrate this point, authors have conventionally used...

Eco-efficiency has emerged as a management response to waste issues associated with current production processes. Despite the popularity of the term in both business and government circles, limited attention has been paid to measuring and reporting eco-efficiency to government policy makers....