Now showing items 1-6 of 6
A tolerance range approach for the investigation of values provided by Te Waihora/Lake Ellesmere.
This report develops and applies a tolerance range approach for investigating the set of values provided by the shallow lake ecosystem, Te Waihora/Lake Ellesmere. A tolerance range refers to the extent to which a selected ...
An emergent economics of ecosystem management
(New Zealand Agricultural and Resource Economics Society, 2006-08)
Economics is an evolving and emerging filed of study, so is the management of ecosystems. As such, this paper delineates the co-evolution of economic evaluation that reflects the various recognized ecosystem management ...
Ecosystem services review of water storage projects in Canterbury: the Opihi River case
(Lincoln University. Faculty of Commerce and Faculty of Environment, Society and Design, 2011)
There is an ever‐increasing demand for freshwater that is being used for the purposes of irrigation and land use intensification in Canterbury. But the impact of this demand has lead to unacceptable minimum river flows. ...
Ecosystem services review of water projects
(Australian Agricultural and Resource Economics Society, 2010)
Water projects are typically evaluated using benefit cost analysis. Ecosystem services are the direct and indirect benefits that people obtain from ecosystems. Many of these benefits are ignored in benefit cost analysis, ...
Ecosystem health demystified: an ecological concept determined by economic means
(The Australian National University, 2005-05-05)
This paper addresses “ecosystem health”, a concept recently popularised as the way forward in evaluating nature. The concept is often defined in vague expressions and is being seen more as a broad societal aspiration rather ...
A novel tolerance range approach for the quantitative assessment of ecosystems
This paper develops a novel tolerance range approach that allows for the quantitative assessment of ecosystems with only a minimum amount of information. The quantitative assessment is achieved through the determination ...