Topic: Spatially optimizing investments in biodiversity conservation across decision hierarchies
Meeting dates: November 13-15, 2017
Objectives: Governments and NGOs invest billions of dollars each year to establish new protected areas to combat continuing declines in biodiversity. Over the past 2-3 decades, mathematical biologists have led efforts to systematize and optimize how conservation funds are allocated. Software they have developed casts the task of identifying habitats for protection as an integer programming problem where the aim is to choose sets of potential protected areas that together offer complementary protection to species. While such tools have seen wide uptake by conservation organizations, the impact they have on informing actual conservation decisions and any associated gains in biodiversity protection has often been questioned. One obvious limitation is that currently available tools and approaches fail to acknowledge the importance of institutional structures and constraints on conservation decision-making. Resource allocation decisions in conservation often take place hierarchically; a state, national or international program allocates funding and other resources to regional programs or other local groups where staff then decide which parcels of land should be protected. This Working Group will examine how spatial optimization approaches that aim to inform protected area priorities should take into account this hierarchical structure. The group will pay specific attention to objectives of programs at various scales in the hierarchy, information flow (about species distribution, land costs, etc.) and propagation of uncertainty across the decision hierarchy, and will use game theory to examine possible consequences of and remedies for coordination and incentive misalignment problems that can affect conservation initiatives.
|1||Nov 13-15, 2017||TBA||Link||TBA|
|Meeting 1 participants: (Back row, L to R): Xingli Giam, Christoph Nolte, Jorge L. Soberon, Kailin Kroetz, Paul Armsworth, Diogo Andre Alagador, Kate Helmstedt; (Front row, L to R): Sahan T.M. Dissanayake, H. Jo Albers, Charlotte Chang, Bistra Dilkina, Mona Papes, Gwen Spencer. (Not picture): Charles Sims|
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