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CAREER: Robust aquatic habitat representation for water resources decision-making

职业：用于水资源决策的强大水生栖息地表征

基本信息

批准号：
1653452
负责人：
Sarah Null
金额：
$ 51.01万
依托单位：
Utah State University
依托单位国家：
美国
项目类别：
Standard Grant
财政年份：
2017
资助国家：
美国
起止时间：
2017-07-01 至 2023-06-30
项目状态：
已结题

来源：
https://www.nsf.gov/awardsearch/showAward?AWD_ID=1653452&HistoricalAwards=false
关键词：
CAREER Robust aquatic habitat representation

项目摘要

CBET 1653452 PI: Null, Sarah There is a pressing need for innovation in the incorporation of environmental objectives in water resources systems modeling. A promising path is to test aquatic habitat accuracy as complexity increases, and analyze if more complex models lead to more robust water resources decision-making to incorporate effectively environmental objectives into water resources systems modeling. This project will advance representation of aquatic habitat in water resources systems modeling by enlarging the solution space to decisions beyond streamflow and reservoir releases. Evaluating aquatic habitat representation in water resources systems models with robust decision-making provides critical new paths toward stable water resources decision-making. Integrated research and education tasks are: 1) test the accuracy and generality of large spatial scale environmental data to represent aquatic habitat with varying levels of complexity, 2) quantify the robustness of aquatic habitat and hydro-economic tradeoffs in water resources systems models with uncertainty, and 3) expand public science literacy for water resources decision-making by integrating science with art. Because decisions between economic and environmental water use benefits largely rest on the values and preferences of the public, visual art communicates aquatic habitat complexity and the tradeoffs between economic and environmental water uses. This project aspires to reach an estimated 130,000 visitors with museum exhibits at the Natural History Museum of Utah and the Swaner EcoCenter to foster a scientifically-literate public.

CBET 1653452 PI：空，萨拉在将环境目标纳入水资源系统建模方面迫切需要创新。一条有希望的途径是随着复杂性的增加测试水生生境的准确性，并分析更复杂的模型是否会导致更稳健的水资源决策，以便有效地将环境目标纳入水资源系统建模。该项目将通过将求解空间扩大到除溪流和水库泄洪之外的决策来推进水资源系统建模中水生生境的表示。以稳健决策评估水资源系统模型中的水生生境表征，为水资源稳定决策提供了重要的新途径。综合的研究和教育任务是：1)测试大空间尺度环境数据的准确性和通用性，以表示不同复杂程度的水生生境；2)在具有不确定性的水资源系统模型中量化水生生境和水文经济权衡的稳健性；3)通过将科学与艺术相结合，提高公众对水资源决策的科学素养。由于经济和环境用水效益之间的决定在很大程度上取决于公众的价值观和偏好，视觉艺术传达了水生栖息地的复杂性以及经济用水和环境用水之间的权衡。该项目的目标是通过犹他州自然历史博物馆和斯旺纳生态中心的博物馆展品吸引大约13万名参观者，以培养具有科学素养的公众。