Communities have traditionally been viewed as spatially bounded social units composed of multiple households whose inhabitants are integrated by shared resources and a common sense of identity. While investigating resources and identity is useful for archaeological study because of their material correlates, such views of community ultimately fail to acknowledge the dynamic interaction between cultural and environmental forces in shaping and shifting those arrangements over time. This study examines settlement, excavation, and geoarchaeological data from the Palmarejo Valley in northwestern Honduras with the aim of modeling the process of community formation at the intersection of social and natural landscapes in both the past and present.

Numerous medical and environmental toxicology studies have established a link between lead (Pb) exposure, crime, and delinquency. In human environments, lead pollution- like crime- is unequally distributed, creating lead hot spots. In spite of this, studies of crime hotspots have routinely focused on traditional sociological predictors of crime, leaving environmental predictors of crime like lead and other neurotoxins relatively unaddressed. This study attends to this gap in the literature by asking a very straightforward research question: Is there a relationship between hotspots of lead and hotspots of crime? Furthermore, what is the nature and extent of this relationship? Lastly, is the distribution of lead across communities relative to race, class, and/or ethnicity? To explore these issues, a series of thirteen research hypotheses are derived based on findings from previous lead and crime studies. To test these research hypotheses, data was collected from the city of Chicago's Community Areas (n = 77) in Cook County, Illinois. Information from a range of secondary sources including the U.S. Census, Environmental Protection Agency, Chicago Police Department, and City of Chicago are merged and analyzed. Cross sectional and longitudinal assessments are conducted, and results from a series of negative binomial regressions, fixed effects negative binomial regressions, and correlations are presented. Findings suggest the association between lead and crime appeared particularly robust with respect to rates of violent index crime, but less so for rates of property index crime. Contrary to what prior research suggests, the association between lead and crime appears stronger for rates of arrests for adult index crimes than rates of arrests for juvenile index crime arrests. This study concludes by discussing theory and policy implications alongside recommendations for future study.

ABSTRACT This dissertation explores the associations between recent global crises in staple food prices and finance and the following aspects of life in two communities on the island of Roatàn, Islas de La Bahia (Bay Islands), Honduras: household livelihoods; food commoditization; dietary diversity; food security; and nutritional status. The aims of this study are: ) assess the geographic and economic source(s) of foods consumed by two different communities on Roatàn; b) discover how the most recent economic and food crises have affected foodways and nutrition on Roatàn; c) assess how these crises have affected economic growth of the tourism sector on Roatàn. The two study sites are the towns of West End and Punta Gorda, towns with different histories and different trajectories in the recent tourism boom on the island. West End is a small village located at the western edge of Roatàn and has experienced a steady growth in tourism since the 1980s. Tourism in Punta Gorda has grown noticeably since the cruise ships started making ports of call to the island in the early Twenty First Century. The theoretical perspective of this study is an amalgamation of bioculturalism and political ecology, as the strengths of these two approaches are complementary. In this case, the project is biocultural in that it investigates the linkages between global and local level political economic processes, cultural traits, and biological health indicators. The project is political ecological because it addresses the intersection of the political economic and the ecological by describing changing land use and subsistence patterns in the context of a shift in the local economy to tourism based wage labor. In terms of methodology, this project employs a mixed methods approach which triangulates qualitative and quantitative data collected through a variety of means. Participant observation, the detailed observation of and participation in social events, special occasions, work activities, and other events of daily life underpins the entire methodology. Other qualitative methods include informal interviews and semi-structured interviews. Quantitative methods include surveys to assess dietary diversity and food security and anthropometric measurements such as weight and height that serve as a baseline for calculating nutritional indices such as body mass index and body fat percentage. Overall, the sample is split about evenly in primary household livelihoods between formal tourism work, small scale enterprise, and the category of shipping, seafood, and office work. At the community level, West End is more heavily involved in tourism work and Punta Gorda is more heavily involved in shipping, seafood, and office work. Both communities have a strong component of small scale enterprise, including artisanal fishermen, water taxi operators, and vendors of food and souvenirs. Both communities are imbedded in a highly commoditized food system, with all households in the sample buying the majority of their food rather than growing or catching it. The two main effects of this circumstance are that dietary diversity and food security are associated with income level and that the current trend of rising food prices, which is associated with a trend of rising fuel prices, is making certain foods harder for some households to obtain. In general, the sample has a mode of medium dietary diversity and moderate food insecurity. Significant factors influencing dietary diversity are community, occupational group, income group, and how frequently a household does artisanal fishing. Significant factors in food security include occupational group and income group. For adult respondents, obesity is a pervasive problem and is evident in results for body mass index, body fat percentage, and waste to hip ratio, as well as in frequent discourse about diabetes and hypertension. Child measurement results show no problem with stunting or wasting and a lower prevalence of obesity than in adults. While the nutritional picture in these two communities is not as dire as it is in many Central American examples, there is room for improvement. Recommendations stemming from this project include: communities gardens to bolster access to a more diverse diet; a cooperative based on fishing of an invasive marine species in order to control its population an provide a sustainable livelihood for artisanal fishermen; and a tourism customer service course to make local people more competitive for a wider array of tourism jobs.

<p>In the United States, marine aquaculture is increasingly viewed as way to offset stagnating wild fisheries production, help faltering coastal community economies, and address a growing national seafood trade deficit. The national government has outwardly supported the development of the sector through policies, plans, and other statements. However, many social and environmental questions surround prospective expansion, and actual policy development and implementation has been slow. This dissertation builds on recent work in human geography and policy studies to explore US national marine aquaculture policy processes, conceptualizing policy as a dynamic assemblage of actors, spaces, practices, and relations. It contributes to our understanding of oceans geography and policy processes by addressing three questions: (1) How do actors interact within the assemblage negotiate, construct, and develop national policies? (2) What practices are actors employing to shape aquaculture policymaking, and what views underlie them? (3) What are the practical, and often local, implications of these processes, and how do actors interact with and within policy development (or not)?</p><p>These questions are approached empirically by tracing the US national marine aquaculture policy assemblage across time, space, and scale. The dissertation draws on research conducted within and outside the US government, focusing on the internal practices of the state and the National Oceanic and Atmospheric Administration (NOAA), as well as a case of local and regional policy implementation and development in New England. It also focuses on offshore aquaculture policy, as well as marine aquaculture more generally. The dissertation uses discourse analysis, ethnography, and other approaches to conduct a geographic policy analysis that explores the processes and relationships producing national marine aquaculture policy in the United States.</p><p>Overall, this research shows that broad or monolithic conceptualization of the state, its motivations, its practices, and their implications are oversimplified. The federal government features a diversity of actors, discourses, and ideas about marine aquaculture and its policy development, which manifest in different paths to reform and conflicting efforts within the state itself. Further, national policy processes are not contained within the national government, but are co-produced by mobile and dynamic actors and policies across contexts. Actors deploy particular discourses about marine aquaculture’s risks and opportunities, government agencies and offices claim and reclaim authority over the sector, bureaucrats engage in diverse everyday policy practices and interactions, and policy ideas and policies themselves change as they are translated and deployed in new spaces and by different actors. Together, these processes suggest that rather than expecting a totalizing form of marine aquaculture development in the United State, it is important to consider the ruptures and opportunities within the assemblage that might allow for alternative forms of policy, coordination, and implementation at all scales.</p> / Dissertation

How can politically and ecologically vulnerable groups come to productively govern the development process? The current environmental crisis is felt most intensely by marginalized groups whose livelihoods, food security, and health are threatened as development-driven environmental problems increase. This study looks at the intersection between the state, the economy, and the grassroots as key decision-makers shape the development trajectory: environmental factions of the rebels-turned-politicians in Aceh, Indonesia, the pro-autonomy indigenous movement in the Ecuadorian Amazon, and pro-democracy insurgents in the United States. The subsequent chapters track and analyze the varied fates of insurgents in each site as they attempt to democratize the state and acquire control over local ecologies. The conclusion explores these movements as the tip of a much deeper iceberg of conflict between extractive development and anti-colonialism.

This dissertation tracks the creation and implementation of India's 2006 Forest Rights Act or FRA, a landmark law that for the first time grants land rights to the millions who live without them in the country's forests. I follow the law in relation to the forest rights movement that has been central in lobbying for, drafting, and implementing it in order to examine both how the movement has shaped the law's meaning as well as how contests and alliances over the law's text and meaning have transformed the many movements citing and using the law. Drawing on ethnographic and archival research, I track the law from contests over its drafting in New Delhi to contests over its meaning in Ramnagar, a North Indian village. Ramnagar was settled by landless forest dwellers organized by forest rights activists, and its continued but still precarious existence is premised on a claim to land through the Act. I show that the meaning of the FRA was contested at every stage through collective action oriented around what Bakhtin (1982) terms `chronotopes,' the joint depiction of time, place, and characters in language. By diagnosing contemporary injustice through a depiction of the past and pointing to a just future to be brought about through the action of a collective, political movements and identifications form around and act through chronotopes. The movements enacting the Forest Rights Act have critically seized upon what one bureaucrat involved in its drafting called its `word traps,' words or phrases in the text with apparently uncontroversial literal meanings that in fact allow the law to be read through the political chronotopes of political parties or movements. By attending to the relationship between the legal text, its chronotopic deployment, and collective action, my project provides new ways to understand laws in political practice and language in political practice. / Anthropology

Urban agriculture and the local food movement have taken main stage both in academic discourse and public and political media. Socio-environmental downfalls of our current industrial food systems have been highlighted, compelling the public and political spheres to engage in activities that support the integration of local, urban food-growing systems. This thesis aims to contribute to that integration by examining possibilities for urban agriculture within the city limits of Atlanta. Through geospatial analysis methods and consultation of city and county property records, possible future sites were ascertained using socioeconomic and ecological factors, with 21 key neighborhoods found to have the greatest potential and need to transform existing land use for agricultural purposes. This research contributes to the larger goal of systemic integration of urban and local food systems into our current economic, political and social landscape, and the study is framed using social theoretical insights from urban geography. While further examination of these urban agricultural food systems is vital, this thesis contributes to broader discussions about urban environmental sustainability and supports the roots of the local food movement by identifying possible sites for food cultivation and food markets.

The use of geospatial technologies, including radio telemetry, GPS collars, and mapping software, has proliferated in wildlife conservation. In addition to being tools for research, though, tracking devices are increasingly used to control animals that have been reintroduced to natural areas. Animals with radio or GPS collars can be tracked, and when considered necessary, trapped and relocated or removed to captivity, a common practice in projects to reintroduce and conserve endangered carnivores. The assumption is that such actions will help to defuse conflicts over wildlife between wildlife managers and land users. Conservation has come to mean surveillance and control, a situation recently made possible by technology. This dissertation examines the role of geospatial technology in conservation through an examination of the Mexican Wolf Reintroduction Project taking place in Arizona and New Mexico. Major findings include: 1. Policies to monitor and control Mexican wolves represent a deferral of the struggle over priority uses of public lands; 2. State and local government agencies seized on the discourse of adaptive management to gain control over the reintroduction project and expand their institutional authority. Rather than a practice of "learning by doing" and collaboration, however, the adaptive management program that was implemented only operated smoothly when it held together a prior political consensus and fell apart when external factors worked to dissolve that consensus; 3. The policies of controlling "problem wolves" rest on a series of assumptions about human and wolf behavior that are unsubstantiated and likely false; 4. The embodied production of geospatial data about Mexican wolves is erased in project-authored maps, which privilege a partial perspective on Mexican wolf distribution and territory; and 5. The practices of Mexican wolf monitoring and control are best understood as political technologies of governance that constitute Mexican wolves as individualized, domesticated and, I argue, racialized subjects. The policies and practices governing the Mexican wolf reintroduction project, this dissertation shows, have relied on technological surveillance and control, with complex and contradictory results for people-wolf relations and the politics of conservation.

Over the past two decades, developing countries have recognized the economic value of attractive marine resources and the need to actively protect these resources. Many of these conservation projects rely on limiting extractive activities to protect habitats, which restricts local livelihoods, and promoting marine resource-based tourism to provide financing for conservation. Using a political ecology framework, this dissertation investigates two connected aspects of tourism and conservation: tourists' seafood consumption and the Go Blue Central America, a geotourism project initiated by National Geographic. It also explains the value of considering the local environmental knowledge of a diverse group of resource users, with a specific focus on professional scuba divers. Given the importance of scuba diving as an activity and tourism attractor on Utila, professional scuba divers on the island are well-positioned to serve as a source of environmental knowledge data on Utila's dive sites, including on their condition, species sightings, and changes over time. This knowledge is not without its problems as it may lead to conceptions of local participation that fail to include those actually from the community of concern. Thus, this dissertation calls attention to the possibilities of using divers' environmental knowledge in conservation and environmental management while also remaining attuned to the potential complications that may arise from doing so. Ultimately, this dissertation calls for the development of additional tourism alternatives and more comprehensive tourism planning and management which includes the potential for damage done by nonextractive resource users. For Utila, this will entail altering existing business practices to increase local ownership, shifting away from backpacker and budget oriented tourism toward a more expensive product, and involving more of the local community in the decision-making processes which affect tourism and the environment.

Cities in the global South are confronting unprecedented challenges to urban sustainability and equitable development, particularly in the realm of water provision. Nearly 1.5 billion people worldwide suffer from a lack of safe access to drinking water and sanitation -an increasing proportion of whom reside in cities. Meanwhile, in the gaps of the grid, a diversity of water harvesting and reuse techniques, infrastructures, and institutional arrangements has emerged to provision poor households. Despite the burgeoning presence of the informal water sector, little is known about its institutional character, environmental impact, or relationship with state provision and private supply. Drawing on qualitative and quantitative data collected during nearly 13 months of fieldwork in Tijuana, Mexico, this dissertation queries how informal water use is managed, whether informal water use constitutes an alternative economy and sustainable environmental practice, and to what degree informal water use redefines urban space and alternative development possibilities. Findings reveal that: 1) despite historical efforts in Mexico to federalize and centralize the control of water resources, state action opens 'gaps' in the hydrosocial cycle, and informal institutions manage these 'extralegal' spaces; 2) informal water use is widespread across socioeconomic levels in Tijuana, predominantly managed by household-based institutions, and conserves a surprising degree of municipal water; and 3) the spatiality of contemporary water infrastructures and economies is highly diverse-ranging from bottled water markets to non-capitalist, self-provisioning greywater reuse-and is in fact constitutive of 'splintered urbanism' and alternative modes of development.