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Browsing by Author "O'Farrell, PJ"

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Anticipating potential biodiversity conflicts for future biofuel crops in South Africa: incorporating spatial filters with species distribution models

Author: Blanchard, Ryan ; O'Farrell, PJ ; Richardson, DM Date: Apr 2014 Liquid biofuel production will likely have its greatest impact through the large-scale changes in land use that will be required to meet the production of this energy source. In this study, we develop a framework which integrates species ... Read more
Financial costs of ecologically nonsustainable farming practices in a semiarid system

Author: Herling, MC ; Cupido, CF ; O'Farrell, PJ ; Du Plessis, L Date: Nov 2009 Nonsustainable ostrich farming practices have degraded large areas of the Little Karoo, a semiarid region in South Africa. The Little Karoo lies within the Succulent Karoo biome, a recognized biodiversity hotspot. A financial feasibility ... Read more
Managing the mismatches to provide ecosystem services human well-being: a conceptual framework for understanding the New Commons

Author: Duraiappah, AK ; Tanyi Asah, ST ; Brondizio, ES ; Kosoy, N ; O'Farrell, PJ ; Prieur-Richard, A-H ; Subramanian, SM ; Takeuchi, K Date: Apr 2014 Hardin in his seminal paper described the management of the commons as a tragedy. Three decades later, Ostrom and colleagues argued that the management of the commons was more of a drama than a tragedy. They identified that the management of ... Read more
Sustainable multifunctional landscapes: a review to implementation

Author: O'Farrell, PJ ; Anderson, PML Date: May 2010 Historic land use practices have dramatically altered landscapes across all scales, homogenising them and restricting opportunities for humans and wildlife. The need for multifunctional landscapes which simultaneously provide food security, ... Read more

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Browsing by Author "O'Farrell, PJ"

Browsing by Author "O'Farrell, PJ"

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