The use of economic analysis to aid farm input investment decisions has been contentious because of observed flatness of economic response in the region of the optimum input. In this paper an application of a crop simulation model, to specify the production response, in conjunction with...

Cover page and table of contents for issue 41/2

We consider two approaches to quantify New Zealand farmers’ ability to mitigate their farm’s environmental impact: The construction of marginal abatement cost curves and improvements in farm management practices. Marginal abatement cost curves can be constructed by combining information on...

This paper describes further progress in a new approach to stakeholder consultation for policies about agricultural land uses and water quality in rural waterways; a process that was begun early in 2012. The initial consultation events provided the basis for a future draft of Greater Wellington...