Project 2: Cumulative Environmental Effects: Expanding research with Hopi Tribe

项目 2：累积环境影响：与霍皮部落扩大研究

• 批准号: 9281740
• 负责人: ROBIN B HARRIS
• 金额: $ 18.91万
• 依托单位: UNIVERSITY OF ARIZONA
• 依托单位国家: 美国
• 资助国家: 美国
• 起止时间: 至
• 项目状态: 未结题
• 来源: https://reporter.nih.gov/project-details/9281740
• 关键词: Address; Adult; Air; Alaska Native; American Indians; Area; Arizona; Arsenic; Beverages; Biomass; Body mass index; Characteristics; Chemicals; Child; Child health care; Coal; Collaborations; Communities; Community Developments; Consumption; Data Analyses; Diet; Environmental Exposure; Environmental Hazards; Environmental Health; Environmental Policy; Environmental Protection; Evaluation; Event; Exposure to; Food; Food Analysis; Food Contamination; Future; Goals; Health; Health Policy; Health Promotion; Health Services; Heating; Height; Home environment; Home heating; Household; Housing; Indigenous; Individual; Interview; Joints; Link; Livestock; Measurement; Measures; Metals; Methods; Mining; Modeling; Monitor; Municipalities; Natural Gas; Obesity; Outcome; Particulate; Particulate Matter; Plants; Policies; Population; Preventive; Privacy; Protocols documentation; Records; Recruitment Activity; Reporting; Research; Research Personnel; Research Project Grants; Reservations; Resources; Respiratory physiology; Robin bird; Sampling; Science; Scientist; Seasonal Variations; Social Network; Source; Sum; Supervision; Surface; System; Tribes; Trust; Unemployment; United States; Universities; Uranium; Urine; Water; Weight; Wood material; Work; air contaminant; coal ash; combustion product; community based participatory research; contaminated water; cooking; demographics; drinking; drinking water; hazard; health disparity; health literacy; indoor exposure; land use; landfill; minority communities; programs; resilience; respiratory; respiratory health; social; social capital; social health determinants; tribal lands; tribal leader; water quality

The overall goal of this project, Cumulative Environmental Effects: Expanding Research with the Hopi Tribe, is to use a community-based participatory research (CBPR) approach to collaborate with the Hopi Tribe investigating household exposures to inform policy decisions. Household exposures are major sources of environmental hazards encountered by many American Indian and Alaska Native (AI/AN) communities. Household exposures include combustion by-products from heating and cooking, particulate from nearby mining and other land uses, and water and food contamination. These exposures, and co-exposures such as unemployment and poor access to preventive programs and health services, impact respiratory health and obesity among children and adults, and warrant evaluation of AI/AN household exposures within a social ecological framework. The Hopi Tribe in northern Arizona has identified several areas of concern, including the impact of burning coal and biomass in homes for heating and its potential impact on respiratory health. Other issues include concerns about arsenic and uranium species in drinking and surface water. Arsenic exposure is linked to compromised lung function and an increase in body mass index. This application seeks to expand existing relationships to include Hopi officials in the Hopi Environmental Protection Office and university environmental scientists and health promotion experts. The project proposes to: 1) Characterize magnitude of environmental exposures to particulate matter (PM), arsenic species, uranium and other contaminants from air, water, and food in selected households on Hopi tribal lands; 2) Evaluate how exposures are moderated by social determinants of health, social capital, community resilience and other cultural assets; and 3) Expand Hopi capacity to address areas of environmental concern. The effort will build additional capacity within the Hopi Tribe to evaluate and mitigate environmental hazards of concern to the Tribe. The proposed joint project provides an opportunity to develop and strengthen a relationship built on trust between the Hopi Tribe and university researchers and to increase the capacity of the Hopi Environmental Protection Office to monitor its air and water quality. Anticipated results include modeling of cumulative exposures to arsenic species and particulate among Hopi residents and addressing environmental concerns of the Tribe in terms of health inequities. The project will build the Hopi Tribe's capacity to conduct research on adverse exposures and develop programs that inform tribal environmental and health policies for a sustainable future.

该项目的总体目标是累积的环境影响：与霍皮部落扩大研究是 使用基于社区的参与性研究（CBPR）方法与霍皮部落合作 调查家庭暴露以告知政策决策。家庭暴露是主要来源 许多美洲印第安人和阿拉斯加本地人（AI/AN）社区遇到的环境危害。 家庭暴露包括来自加热和烹饪的燃烧副产品，附近的颗粒物 采矿和其他土地用途，以及水和食物污染。这些暴露和共同曝光 失业和对预防计划和健康服务的障碍，影响呼吸健康和 儿童和成人之间的肥胖症，并保证对社会中的AI/A型家庭暴露评估 生态框架。亚利桑那州北部的霍皮部落已经确定了一些关注的领域，包括 燃烧煤炭和生物量在房屋中的影响及其对呼吸健康的潜在影响。 其他问题包括对饮酒和地表水中砷和铀物种的关注。砷 暴露与肺功能受损和体重指数增加有关。该应用程序寻求 扩大现有关系，以包括霍皮族环境保护办公室的霍皮官员和 大学环境科学家和健康促进专家。该项目提出：1）表征 环境暴露于颗粒物（PM），砷，铀和其他的大小 霍皮部落土地上选定家庭中空气，水和食物的污染物； 2）评估如何暴露 由卫生，社会资本，社区韧性和其他文化资产的社会决定因素主持； 3）扩大霍皮族能力解决环境问题的能力。努力将增加额外 霍皮部落内的能力评估和减轻部落关注的环境危害。这 拟议的联合项目提供了建立和加强基于信任的关系的机会 霍皮部落和大学的研究人员，并提高霍皮环境保护的能力 办公室监视其空气和水质。预期的结果包括对累积暴露的建模 霍比居民之间的砷物种和颗粒物，并解决部落的环境问题 健康不平等的条款。该项目将建立霍皮部落对不利的研究的能力 暴露和制定计划，以为部落环境和健康政策提供可持续的未来。