Thesis
BIOGEOCHEMICAL PROCESSES AFFECTING HEAVY METAL RELEASE IN COEUR D ALENE LAKE, IDAHO: A SYSTEMS APPROACH
Washington State University
Master of Science (MS), Washington State University
01/2022
DOI:
https://doi.org/10.7273/000004479
Handle:
https://hdl.handle.net/2376/125023
Abstract
Human activities have created a set of increasingly stubborn problems for ecosystems around the world, prompting decades of work to protect vital ecosystem services. But, even management efforts with the best intentions are often unsuccessful. The Coeur d’Alene Basin is no exception. A century’s-worth of contaminated sediments currently sits at the bottom of one of the region’s most valued water bodies: Coeur d’Alene Lake. Despite years of scientific investigations and remediation projects, the success of these efforts is still contested. And, as the population dependent on the Coeur d’Alene Basin continues to grow—time is not on their side. This research seeks to use systems thinking and system dynamics modeling to understand the basin’s complex biogeochemical processes. An understanding of the system’s structure can illuminate the causes of its behavior and provides possible “leverage points” to guide future management efforts.
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Details
- Title
- BIOGEOCHEMICAL PROCESSES AFFECTING HEAVY METAL RELEASE IN COEUR D ALENE LAKE, IDAHO
- Creators
- Tyler S Opp
- Contributors
- Allyson Beall King (Advisor)Sarah S Roley (Committee Member)Jenifer McIntyre (Committee Member)
- Awarding Institution
- Washington State University
- Academic Unit
- Environment, School of the (CAHNRS)
- Theses and Dissertations
- Master of Science (MS), Washington State University
- Publisher
- Washington State University
- Number of pages
- 82
- Identifiers
- 99900882138301842
- Language
- English
- Resource Type
- Thesis