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RII Track-2 FEC: Resilience Informatics for the Convergence of Critical Capacities to Address Regional-scale Environmental Change

RII Track-2 FEC: Resilience Informatics for the Convergence of Critical Capacities to Address Regional-scale Environmental Change
RII Track-2 FEC:融合关键能力以应对区域规模环境变化的复原力信息学
批准号:
1920938
负责人:
Craig Allen
金额:
$395.33万
依托单位国家:
美国
项目类别:
Cooperative Agreement
财政年份:
2019
资助国家:
美国
项目状态:
已结题
起止时间:
2019-08-01 至 2024-07-31

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中文摘要
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英文摘要
Major advancements in technology, data computation power, and theory are converging in the ecological profession at a time of great uncertainty for humanity. Many ecosystems are experiencing rapid and sudden collapses and transitioning to less productive ecosystem states, threatening fundamental ecosystem services upon which humanity relies. Food and water security, rural economies, water rights, wildfire disaster avoidance, even funding for public school education are all threatened as a result of simple transitions in vegetation occurring at a rate and geographic scope that is unmatched during the lives of previous generations. This project will build critical expertise and leverage technology in new ways to confront the grand challenge of management to avoid large, regional-scale transitions in vegetation. Resilience theory and the formal study of regime shifts in nature have been foundational science pursuits for nearly 50 years in of ecology, and technology and computational power are now at a point that allows launch of the next level of analysis in the study and application of resilience science. This project will develop resilience informatics screening tools for more advanced and earlier detection of vegetation transitions. The project will create critical capacities to explore this new and transformative informatics approach into social governance structures and thus improve options for avoiding critical transitions in social-ecological systems.Tracking and predicting large-scale ecosystem transitions are of national and international importance and key to securing the future livelihoods, personal security, food security, and water security of diverse populations in a changing world. This research converges faculty from the University of Nebraska-Lincoln and the University of Montana with a shared vision - to build sufficient capacity to address the grand challenge of avoiding undesirable transitions in ecological systems that are so severe that their consequences go beyond the traditions of any one individual investigator's disciplinary expertise. We propose a spatial informatics approach that links recent advances in resilience theory with a state-of-the-art rangeland landcover and analysis dataset, and a powerful cloud-computing platform, as screening tools for more advanced and earlier detection of regime shifts across ecosystems. At the same time, we propose basic social science research to better understand the barriers and opportunities to applying innovative technological approaches to build resilience across working lands. We will leverage emerging, big-data approaches to social and behavioral data analysis to pioneer an approach for rapid and strategic identification of individuals and social groups with increased willingness and capacity to address future regime shifts and other environmental challenges of national priority. Our collaboration of social and biophysical science faculty will engage with collaborative landscape governance processes in Nebraska and Montana, include groups of resource users and managers, and translate this knowledge into proactive strategies for addressing various scales of ecological change before it occurs, through adaptation and resilience-building processes. This collaboration is built on five key convergence points which establish: a platform for sustaining research productivity through recruitment and training of early-career faculty; a nationally-recognized resilience-science education program; and greater access to cyberinfrastructure among public and private stakeholders.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.
期刊论文(29)
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科研奖励(0)
会议论文
Rangelands in a fragmented grass-dominated landscape are vulnerable to tree invasion from roadsides
以草为主的破碎景观中的牧场很容易受到路边树木的入侵
DOI: 10.1007/s10530-022-02869-5
发表时间: 2022
期刊: Biological Invasions
影响因子: 2.9
作者: [Hogan, Katharine F., Fogarty, Dillon T., Ellerman, Hugh, Fill, Christopher T., Morales, D., Seguin, Baxter, Uden, Daniel R., Allen, Craig R.]
通讯作者: Allen, Craig R.
Restoring Fire-Grazer Interactions to Pursue Heterogeneity in Sandhills Prairie
恢复火与掠食者的相互作用以追求沙丘草原的异质性
DOI: 10.3389/fevo.2019.00365
发表时间: 2019
期刊: Frontiers in Ecology and Evolution
影响因子: 3
作者: [Arterburn, Jack R., Twidwell, Dirac, Wonkka, Carissa L., Schacht, Walter H., Wedin, David A.]
通讯作者: Wedin, David A.
Relationships between Wildfire Burn Severity, Cavity-Nesting Bird Assemblages, and Habitat in an Eastern Ponderosa Pine Forest
东部黄松林野火烧伤严重程度、洞穴筑巢鸟类群落和栖息地之间的关系
DOI: 10.1674/0003-0031-181.1.1
发表时间: 2019
期刊: The American Midland Naturalist
影响因子: --
作者: [Keele, Emma C., Donovan, Victoria M., Roberts, Caleb P., Nodskov, Sarah M., Wonkka, Carissa L., Allen, Craig R., Powell, Larkin A., Wedin, David A., Angeler, David G., Twidwell, Dirac]
通讯作者: Twidwell, Dirac
Fire legacies, heterogeneity, and the importance of mixed-severity fire in ponderosa pine savannas
黄松稀树草原火灾遗产、异质性和混合严重程度火灾的重要性
DOI: 10.1016/j.foreco.2019.117853
发表时间: 2020
期刊: Forest Ecology and Management
影响因子: 3.7
作者: [Roberts, Caleb P., Donovan, Victoria M., Nodskov, Sarah M., Keele, Emma B., Allen, Craig R., Wedin, David A., Twidwell, Dirac]
通讯作者: Twidwell, Dirac
26
    DISES-RCN: Resilience in agricultural socio-environmental systems
    • 批准号:
      2109082
    • 项目类别:
      Standard Grant
    • 资助金额:
      $40.3万
    • 财政年份:
      2021
    • 负责人:
      Craig Allen
    • 依托单位:
    Convergence NNA: Adaptive Capacity and Resilience in the New Arctic: Identifying Pathways to Equitable, Desirable Outcomes for People and Nature Through Convergence
    • 批准号:
      1744417
    • 项目类别:
      Standard Grant
    • 资助金额:
      $9.99万
    • 财政年份:
      2018
    • 负责人:
      Craig Allen
    • 依托单位:
    NRT-INFEWS: Training in Theory and Application of Cross-scale Resilience in Agriculturally Dominated Social Ecological Systems
    • 批准号:
      1735362
    • 项目类别:
      Standard Grant
    • 资助金额:
      $299.89万
    • 财政年份:
      2017
    • 负责人:
      Craig Allen
    • 依托单位:
    IGERT--Resilience and Adaptive Governance in Stressed Watersheds
    • 批准号:
      0903469
    • 项目类别:
      Continuing Grant
    • 资助金额:
      $311.62万
    • 财政年份:
      2009
    • 负责人:
      Craig Allen
    • 依托单位:
    海外基金