Global Centers Track 2: SuReMin: Sustainable, resilient, responsible global minerals supply chain

全球中心轨道 2：SuReMin：可持续、有弹性、负责任的全球矿产供应链

• 批准号: 2330041
• 负责人: Jennifer Dunn
• 金额: $ 25万
• 依托单位: Northwestern University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2023
• 资助国家: 美国
• 起止时间: 2023-10-01 至 2025-09-30
• 项目状态: 未结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=2330041&HistoricalAwards=false
• 关键词: Global; Centers; Track; SuReMin; Sustainable

To decarbonize at the scale and pace required to address climate change, there is an increasing demand for useful and usable research that can inform and strengthen a sustainable international minerals supply chain. Accordingly, SuReMin will conduct research and develop educational opportunities to guide the development of this supply chain. The Track 2 Design Phase will entail developing a research agenda for the management, reuse and disposal of mining waste, community-engaged social and environmental life cycle assessment of minerals mining, and low-cost, scalable methods for environmental and social data collection. SuReMin’s founding collaborators include Northwestern University, Montana Technical University, Pontificia Universidad Católica de Chile (UC), the Sustainable Minerals Institute (SMI) – an entity of the University of Queensland (Australia) located in Santiago, Chile, the Universidad de los Andes, and the Universidad Iberoamericana (Mexico). These partners convene expertise and perspective that can catalyze cutting edge, impactful research while also training future engineers to be global, collaborative, and transdisciplinary innovators. Inclusion of SuReMin’s international partners is notable because voices from the Global South – including Chile and Mexico - are notably underrepresented in sustainable mining research, despite this region contributing over 35 million metric tons of critical minerals for lithium-ion batteries alone annually. SuReMin’s Track 2 Design Phase goal is to establish an integrated research team and identify a clear pathway towards a future Global Center by exploring and refining research, education, and broadening participation activities. To develop the Center’s research agenda, SuReMin will host three workshops to gather feedback from universities, government agencies, industry, non-profit organizations, and communities to aid in its crafting. The workshop topics are 1) low-cost, scalable acquisition techniques for environmental and social data, 2) sustainable mining waste management, reuse, and disposal, and 3) community-engaged life cycle assessment of minerals mining. SuReMin will also develop a compendium of data sources to quantify social and environmental effects of mining in Chile and the U.S. Furthermore, pilot projects will contribute a new, community-engaged LCA for a copper or lithium mining community in Chile, a low computational-cost platform to screen potentially problematic tailing dam infrastructure, and new methods to recover metals from mining leachates with minimal chemical and energy requirements. To explore and refine education programming, SuReMin will support an undergraduate trek to Chile, offer a graduate research seminar, and explore the expansion of Northwestern’s experiential international education program to additional partners in Chile. This award is funded by the Global Centers program, an innovative program that supports use-inspired research addressing global challenges related to climate change and/or clean energy. Track 2 design awards support U.S.-based researchers to bring together international teams to develop research questions and partnerships, conduct landscape analyses, synthesize data, and/or build multi-stakeholder networks to advance their use-inspired research at larger scale in the future.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.

为了以应对气候变化所需的规模和速度进行脱碳，人们越来越需要有用和可用的研究，以告知和加强可持续的国际矿产供应链。因此，SuReMin将进行研究和开发教育机会，以指导该供应链的发展。轨道2设计阶段将需要制定一个研究议程，用于管理、再利用和处置采矿废物，社区参与的矿产开采社会和环境生命周期评估，以及低成本、可扩展的环境和社会数据收集方法。SuReMin的创始合作者包括西北大学、蒙大拿技术大学、智利天主教大学（UC）、可持续矿产研究所（SMI）--位于智利圣地亚哥的昆士兰州（澳大利亚）大学的一个实体、安第斯山脉大学和伊比利亚美洲大学（墨西哥）。这些合作伙伴汇集了专业知识和观点，可以促进尖端，有影响力的研究，同时也培养未来的工程师成为全球，协作和跨学科的创新者。SuReMin的国际合作伙伴的加入值得注意，因为来自全球南方的声音-包括智利和墨西哥-在可持续采矿研究中的代表性明显不足，尽管该地区每年仅为锂离子电池提供超过3500万公吨的关键矿物。 SuReMin的轨道2设计阶段的目标是建立一个综合的研究团队，并通过探索和完善研究，教育和扩大参与活动来确定通往未来全球中心的明确途径。为了制定该中心的研究议程，SuReMin将举办三个研讨会，收集来自大学、政府机构、行业、非营利组织和社区的反馈，以帮助其制定。研讨会的主题是1）低成本，可扩展的环境和社会数据采集技术，2）可持续的采矿废物管理，再利用和处置，以及3）社区参与的矿产开采生命周期评估。此外，试点项目将为智利的铜或锂采矿社区提供一个新的社区参与的LCA，一个低计算成本的平台，以筛选潜在的问题尾矿坝基础设施，以及以最小的化学和能源需求从采矿渗滤液中回收金属的新方法。为了探索和完善教育计划，SuReMin将支持本科生前往智利，提供研究生研究研讨会，并探索将西北大学的体验式国际教育计划扩展到智利的其他合作伙伴。 该奖项由全球中心计划资助，该计划是一项创新计划，支持以使用为灵感的研究，解决与气候变化和/或清洁能源相关的全球挑战。途径2设计奖支持美国-该奖项旨在鼓励国际研究团队共同开发研究问题和合作伙伴关系，进行景观分析，综合数据和/或建立多方利益相关者网络，以在未来更大规模地推进其使用启发式研究。该奖项反映了NSF的法定使命，并通过使用基金会的知识价值和更广泛的影响审查标准进行评估，被认为值得支持。