Doctoral Dissertation Research: Social-Environmental Feedbacks Between the Use and Governance of Water and Soil in Dryland Irrigation Megaprojects
博士论文研究:旱地灌溉大型项目中水土利用与治理之间的社会环境反馈
基本信息
- 批准号:1838402
- 负责人:
- 金额:$ 1.8万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2019
- 资助国家:美国
- 起止时间:2019-03-15 至 2021-12-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
This Doctoral Dissertation Research Improvement project will examine dryland irrigation megaprojects and related changes in the use and governance of water and irrigated land. Irrigation megaprojects in arid landscapes feature prominently in agricultural development worldwide. Planning and policy entities often focus on the economic benefits of irrigation water for farmers. However, irrigated soils are often central to ecological and social conflicts that follow the construction of irrigation districts. Such conflicts include reduced soil quality, water contamination via agricultural runoff, and displacement of regional farmers by investors' large land acquisitions. Therefore, this research will investigate the social and ecological effects of irrigation megaprojects and the related governing policies and practices of irrigation water and soils. This research will contribute to scholarly and policy considerations of social-environmental feedbacks in governance. The broader impacts of this project will (1) work toward improved irrigation infrastructure development, (2) strengthen management of irrigated land to ensure increased sustainability of soil and water resources, and (3) encourage policy that ensures more equitable access to irrigated land. During this research diverse university students will receive training in mixed methods research. This Doctoral Dissertation Research Improvement award will provide support to enable a promising student to establish an independent research career. This dissertation investigates the interactions and feedbacks between irrigation megaprojects, soil management practices, and soil and water governance. Scholarship of environmental governance related to irrigation has focused on issues of water access and control. While important, more scholarly attention must examine the centrality of soils within irrigation megaprojects. The coupling of and tensions between water and soil use and governance require detailed empirical examination that leverages key literatures within geography and the spatial sciences, particularly environmental governance, coupled human-environment systems, and feminist political ecology. Three questions guide this research: (1) How does access to water from irrigation megaprojects shape soil management practices, specifically crop selection, crop rotations, and applications of agrochemicals? (2) How do social and environmental stressors inform soil management practices? (3) How do social and environmental stressors feedback into environmental governance? This research employs a mixed methods approach including change detection analysis, environmental archival research, participant observation, a survey, farm transect walks, and semi-structured interviews with farmers, irrigation managers, and government officials. This research project will provide new insights regarding sustainable and equitable approaches to irrigation development and governance in dryland areas in Colombia and elsewhere, including the United States.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.
这个博士论文研究改进项目将审查旱地灌溉大型项目以及水和灌溉土地的使用和治理方面的相关变化。干旱地区的大型灌溉项目在全球农业发展中占有突出地位。规划和政策实体往往侧重于灌溉水给农民带来的经济利益。然而,灌溉土壤往往是灌溉区建设后生态和社会冲突的核心。这些冲突包括土壤质量下降,农业径流造成的水污染,以及投资者大量收购土地造成的地区农民流离失所。因此,本研究将探讨大型灌溉工程的社会与生态效应,以及相关的灌溉水土管理政策与作法。这项研究将有助于在治理的社会环境反馈的学术和政策考虑。该项目的更广泛影响将(1)致力于改善灌溉基础设施的发展,(2)加强灌溉土地的管理,以确保土壤和水资源的可持续性,以及(3)鼓励政策,确保更公平地获得灌溉土地。在这项研究中,不同的大学生将接受混合方法研究的培训。这个博士论文研究改进奖将提供支持,使有前途的学生建立一个独立的研究生涯。本论文研究大型灌溉工程、土壤管理实践和水土治理之间的相互作用和反馈。与灌溉有关的环境治理的学术研究集中在水的获取和控制问题上。虽然重要,但必须更多地关注学术研究土壤在大型灌溉项目中的中心地位。水和土壤利用和治理之间的耦合和紧张关系需要详细的实证研究,利用地理和空间科学,特别是环境治理,耦合的人类环境系统,女权主义政治生态学的关键文献。三个问题指导这项研究:(1)从大型灌溉项目获得的水如何塑造土壤管理实践,特别是作物选择,作物轮作和农用化学品的应用?(2)社会和环境压力如何影响土壤管理实践?(3)社会和环境压力源如何反馈到环境治理中?本研究采用了混合方法,包括变化检测分析,环境档案研究,参与者观察,调查,农场样带散步,和半结构化的采访农民,灌溉管理人员和政府官员。该研究项目将为哥伦比亚和包括美国在内的其他地方的干旱地区的灌溉发展和治理提供新的见解,该奖项反映了国家科学基金会的法定使命,并被认为值得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而获得支持。
项目成果
期刊论文数量(2)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Agrobiodiversity’s caring material practices as a symbolic frame for environmental governance in Colombia’s southern Tolima
农业生物多样性的关怀材料实践作为哥伦比亚托利马南部环境治理的象征框架
- DOI:10.1016/j.geoforum.2021.01.002
- 发表时间:2022
- 期刊:
- 影响因子:3.5
- 作者:Baumann, Megan Dwyer
- 通讯作者:Baumann, Megan Dwyer
Agrobiodiversity change in violent conflict and post-conflict landscapes
暴力冲突和冲突后景观中的农业生物多样性变化
- DOI:10.1016/j.geoforum.2021.11.010
- 发表时间:2022
- 期刊:
- 影响因子:3.5
- 作者:Tamariz, Gabriel;Baumann, Megan Dwyer
- 通讯作者:Baumann, Megan Dwyer
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Karl Zimmerer其他文献
Karl Zimmerer的其他文献
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{{ truncateString('Karl Zimmerer', 18)}}的其他基金
Doctoral Dissertation Research: The Impact of Illegal Crop Cultivation on Agrobiodiversity Change, Social Vulnerability, and Resilience
博士论文研究:非法作物种植对农业生物多样性变化、社会脆弱性和恢复力的影响
- 批准号:
1932004 - 财政年份:2020
- 资助金额:
$ 1.8万 - 项目类别:
Standard Grant
Doctoral Dissertation Research: Social and Biogeophysical Factors Contributing to Soil Fertility Sustainability in Local and Regional Food Systems
博士论文研究:促进当地和区域粮食系统土壤肥力可持续性的社会和生物地球物理因素
- 批准号:
1558650 - 财政年份:2016
- 资助金额:
$ 1.8万 - 项目类别:
Standard Grant
Doctoral Dissertation Research: Maize Cultivation and the Politics of Agricultural Modernization
博士论文研究:玉米种植与农业现代化的政治
- 批准号:
1234828 - 财政年份:2012
- 资助金额:
$ 1.8万 - 项目类别:
Standard Grant
Doctoral Dissertation Research: Andean Gristmills: Relations Among Technology, Environment, and Society in Colonial Peru
博士论文研究:安第斯磨坊:秘鲁殖民地技术、环境和社会之间的关系
- 批准号:
1031409 - 财政年份:2010
- 资助金额:
$ 1.8万 - 项目类别:
Standard Grant
HSD: Land-User Interactions and Spatial Externalities in Organic Farming (Upper Midwest, USA) and Agrobiodiversity Production (Bolivia)
HSD:有机农业(美国中西部北部)和农业生物多样性生产(玻利维亚)中的土地使用者相互作用和空间外部性
- 批准号:
0948816 - 财政年份:2009
- 资助金额:
$ 1.8万 - 项目类别:
Standard Grant
HSD: Land-User Interactions and Spatial Externalities in Organic Farming (Upper Midwest, USA) and Agrobiodiversity Production (Bolivia)
HSD:有机农业(美国中西部北部)和农业生物多样性生产(玻利维亚)中的土地使用者相互作用和空间外部性
- 批准号:
0729297 - 财政年份:2008
- 资助金额:
$ 1.8万 - 项目类别:
Standard Grant
Agrobiodiversity and Development of Meso-Scale Irrigation in Tropical Mountain Ecosystems of Bolivia and Peru
玻利维亚和秘鲁热带山地生态系统的农业生物多样性和中观灌溉发展
- 批准号:
0240962 - 财政年份:2003
- 资助金额:
$ 1.8万 - 项目类别:
Continuing Grant
Doctoral Dissertation Research: Social-Environmental Dynamics of Malaria Eradication in Northwest Argentina Since 1900
博士论文研究:1900 年以来阿根廷西北部消除疟疾的社会环境动态
- 批准号:
0117381 - 财政年份:2001
- 资助金额:
$ 1.8万 - 项目类别:
Standard Grant
Doctoral Dissertation Research: Socio-Environmental Dynamics and History of the Biological Invasion of Pasture Grasses: The Case of Kikuyu Grass in Southern Peru
博士论文研究:社会环境动力学和牧草生物入侵的历史:秘鲁南部基库尤草的案例
- 批准号:
9977828 - 财政年份:1999
- 资助金额:
$ 1.8万 - 项目类别:
Standard Grant
Doctoral Dissertation Research: The Role of Anthropogenic and Natural Disturbances in 20th Century Woodland Changes in the Region of Vacas, Bolivia
博士论文研究:人为和自然干扰在玻利维亚瓦卡斯地区 20 世纪林地变化中的作用
- 批准号:
9802363 - 财政年份:1998
- 资助金额:
$ 1.8万 - 项目类别:
Standard Grant
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