DISES : Through the Prism of Groundwater Pollution: The Interplay of Extreme Wet Events, Socio-Economic Well-Being, and Polity in Unincorporated Communities

疾病：透过地下水污染的棱镜：极端潮湿事件、社会经济福祉和非法人社区政体的相互作用

• 批准号: 2307996
• 负责人: Dorina Murgulet
• 金额: $ 159.99万
• 依托单位: Texas A&M University Corpus Christi
• 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: 2023-09-01 至 2027-08-31
• 项目状态: 未结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=2307996&HistoricalAwards=false
• 关键词: DISES; Through; Prism; Groundwater; Pollution

Coastal unincorporated communities, those not formally organized under a local municipality, face multiple challenges, including contaminated underground water resources, due to legacy pollution and vulnerability to natural disasters. This research advances our understanding of the complex relationship between socioeconomic factors, water quality, and residents’ wellbeing by evaluating how factors like poverty, limited resources, and environmental hazards impact coastal unincorporated communities. The research combines social and environmental data to model potential risks, improve decision-making, and enhance the resilience of coastal unincorporated communities in the face of future challenges. The project emphasizes inclusivity by involving underrepresented minority students and residents from socio-economic disadvantaged and predominantly marginalized populations in water resource management and educational programs. This research contributes to scientific knowledge, helps address real-world issues, and empowers communities to make informed choices about their water resources.This research project addresses the challenges faced by unincorporated coastal communities in the northwestern Gulf of Mexico, particularly those vulnerable to natural and human-made hazards. These communities are at a higher risk of groundwater contamination due to their socio-economic and polity attributes, such as proximity to landfills, abandoned oil wells, and inadequate infrastructure. The project uses a community-level approach to understand the interplay between socioeconomics, aquifer recharge areas, groundwater contamination, and wellness. The project supports a transdisciplinary consortium of researchers at a Hispanic-Serving Institution. The research advances our understanding of how extreme events impact coastal zone processes, groundwater recharge, and water chemistry, using the continuous input of contaminants into groundwater as a natural tracer experiment. This research: (a) substantiates conceptual information on the extreme wet event-induced aquifer recharge and contamination of groundwater in the context of socio-economic attributes; and (b) advances our knowledge and understanding of communities with variable levels of political, economic, and cultural capital, often excluded from scientific inquiry and collective decision-making processes. This research contributes to the science of Coupled Human and Natural Systems and transforms the way environmental and socioeconomic evaluations are performed in unincorporated, groundwater-dependent communities. The resultant model integrates groundwater recharge and quality with residents’ wellbeing, socioeconomic information, hydro-climatic conditions, and land use providing future scenarios for resiliency planning and management. The project provides cross-disciplinary education and training opportunities for underrepresented minority students at Hispanic-Serving Institutions and actively engages local disadvantaged communities in water resource governance through workshops and K-12 educational programs. The resultant model, informed by stakeholder and policymaker involvement, enhances decision-support tools, and promotes environmental justice and equitable resource management.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.

沿海非建制社区，即那些没有在地方市政当局下正式组织起来的社区，面临着多重挑战，包括由于遗留污染和易受自然灾害影响而受到污染的地下水资源。这项研究通过评估贫困、资源有限和环境危害等因素如何影响沿海非法人社区，促进了我们对社会经济因素、水质和居民福祉之间复杂关系的理解。该研究结合了社会和环境数据，以模拟潜在风险，改善决策，并提高沿海未合并社区面对未来挑战的应变能力。该项目强调包容性，让代表性不足的少数民族学生和来自社会经济弱势群体和主要边缘化群体的居民参与水资源管理和教育方案。这项研究有助于科学知识，帮助解决现实世界的问题，并使社区能够对他们的水资源做出明智的选择。这项研究项目解决了墨西哥湾西北部未合并的沿海社区所面临的挑战，特别是那些容易受到自然和人为危害的社区。这些社区由于其社会经济和政治属性，如靠近垃圾填埋场、废弃的威尔斯油井和基础设施不足，地下水污染的风险更高。该项目采用社区一级的方法来了解社会经济、含水层补给区、地下水污染和健康之间的相互作用。该项目支持一个西班牙裔服务机构的跨学科研究人员联盟。该研究推进了我们对极端事件如何影响沿海地区过程，地下水补给和水化学的理解，使用污染物连续输入地下水作为天然示踪剂实验。这项研究：（a）在社会经济属性的背景下，充实了关于极端潮湿事件引起的含水层补给和地下水污染的概念信息;（B）增进了我们对政治、经济和文化资本水平不一的社区的认识和理解，这些社区往往被排除在科学调查和集体决策进程之外。这项研究有助于耦合人类和自然系统的科学，并改变环境和社会经济评估的方式在未合并的，地下水依赖社区进行。由此产生的模型将地下水补给和质量与居民的福祉，社会经济信息，水文气候条件和土地利用相结合，为弹性规划和管理提供未来情景。该项目为西班牙裔服务机构中代表性不足的少数民族学生提供跨学科教育和培训机会，并通过研讨会和K-12教育计划积极参与当地弱势社区的水资源治理。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。