Modeling environmental risk and land management trade-offs in the Great Barrier Reef catchment

Thilak Mallawaarachchi, Kasia Mazur and Kenton Lawson

No 10377, 2007 Conference (51st), February 13-16, 2007, Queenstown, New Zealand from Australian Agricultural and Resource Economics Society

Abstract: We develop a catchment scale modeling framework to identify cost-effective strategies for joint onsite abatement and offsite mitigation of land-based pollution from agricultural activities that pose a risk to water quality in the Great Barrier Reef (GBR). An illustrative example of the Barron catchment in north Queensland is used to demonstrate an approach to specify social planner's problem for non-point source pollution management as a cost minimisation model to meet a specified reduction in land-based pollution emissions at the receiving waters of GBR. We focus on the tradeoffs between onsite pollution control and offsite pollution mitigation under a collective contract for nutrient reduction at a sub-catchment level and discuss implementation options.

Keywords: Environmental Economics and Policy; Land Economics/Use (search for similar items in EconPapers)
Pages: 21
Date: 2007
References: Add references at CitEc
Citations:

Downloads: (external link)
https://ageconsearch.umn.edu/record/10377/files/cp07ma03.pdf (application/pdf)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:ags:aare07:10377

DOI: 10.22004/ag.econ.10377

Access Statistics for this paper

More papers in 2007 Conference (51st), February 13-16, 2007, Queenstown, New Zealand from Australian Agricultural and Resource Economics Society Contact information at EDIRC.
Bibliographic data for series maintained by AgEcon Search ().