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2019

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Articles 601 - 630 of 662

Full-Text Articles in Geography

[Introduction To] Collateral Values: The Natural Capital Created By Landscapes Of War., Todd R. Lookingbill, Peter D. Smallwood Jan 2019

[Introduction To] Collateral Values: The Natural Capital Created By Landscapes Of War., Todd R. Lookingbill, Peter D. Smallwood

Bookshelf

This book explores the unanticipated benefits that may arise after wars and conflicts, showing how the preservation of battlefields and the establishment of borderlands can create natural capital in the former landscapes of war. The editors call this Collateral Value, in contrast to the collateral damage that war inflicts upon infrastructure, natural capital, and human capital. The book includes case studies recounting successes and failures, opportunities and risks, and ambitious proposals.

The book is organized in two sections. The first visits U.S., English, and French battlefield sites dating from medieval England to World War I. The second explores borderlands located …


An Assessment Of Farmer Participation In The United States Department Of Agriculture, Natural Resources Conservation Services’ Conservation Technical Assistance Program In West Virginia, Matt D. Oliver Jan 2019

An Assessment Of Farmer Participation In The United States Department Of Agriculture, Natural Resources Conservation Services’ Conservation Technical Assistance Program In West Virginia, Matt D. Oliver

Graduate Theses, Dissertations, and Problem Reports (ETD)

Food and fiber production on America’s farmlands have a major influence on the environment, therefore, soil and water conservation practices are critical. NRCS has provided no-fee technical assistance for nearly 100 years through the Conservation Technical Assistance (CTA) program. The CTA program is essential because it provides technical knowledge directly to farmers for planning and implementing conservation practices that are proven to benefit environmental health and on-farm production. CTA program funds support NRCS staff and training and are thereby the local service delivery vehicle for all NRCS programs. However, in recent years, funding for CTA has remained relatively constant while …


Holocene Fire History Reconstruction Of A Mid-Evaluation Mixed-Conifer Forest In The Eastern Cascades, Washington, Zoe Rushton Jan 2019

Holocene Fire History Reconstruction Of A Mid-Evaluation Mixed-Conifer Forest In The Eastern Cascades, Washington, Zoe Rushton

All Master's Theses

Fire histories of mid-elevation mixed-conifer forests (MEMC) are uncommon, particularly in the eastern Cascades of Washington. As a result, fire regimes and the effects of 20th century fire suppression in these forests are not well understood. In the summer of 2014 a 7.80 meter-long sediment core was extracted from Long Lake, located approximately 45 km west of Yakima, WA, which exists in a grand fir-dominated mixed-conifer forest. Fire activity for the Long Lake watershed was reconstructed using macroscopic charcoal analysis and pollen analysis was used to reconstruct vegetation change through time. Charcoal results show low fire activity in the early …


Rock Imagery: A Cultural Landscape Analysis In The Yakima Uplands, Jessica Eliana Delgado-Morris Jan 2019

Rock Imagery: A Cultural Landscape Analysis In The Yakima Uplands, Jessica Eliana Delgado-Morris

All Master's Theses

This thesis evaluates the history of rock imagery documentation and the ways it can be improved moving forward. This study also explores the potentials of using viewshed analysis to examine the cultural landscape. The documentation and locational analysis support recommendations for future study and protection of rock image sites. There are currently twelve known rock imagery sites at the Joint Base Lewis-McChord - Yakima Training Center (YTC). Most of these sites have not been assessed for changes in integrity or damages in over twenty years. Prior documentation efforts have produced site forms with varying degrees of accuracy and completeness. During …


New Materialism: An Ontology For The Anthropocene, Melinda Harm Benson Jan 2019

New Materialism: An Ontology For The Anthropocene, Melinda Harm Benson

Natural Resources Journal

This article argues that the Anthropocene is not simply a new geologic epoch; it is an opportunity to embrace a new ontology. In it, we can reconfigure our orientation to the material world. The current, dominant ontology casts humans as villains responsible for mass extinctions, polluted oceans, and climate change. This ontology reinforces a familiar binary—one in which humans are separate from and doing things to nature. Humans are ruining the planet, causing it to fundamentally change in ways that are not “natural” precisely because humans are the agent of change. This view is perhaps best described by environmentalist Bill …


Mapa De Territorios Indígenas Y Diversidad Cultural En Las Fronteras Amazónicas Ucayali Y Madre De Dios (Perú) Y Acre (Brasil), Gtaso, David S. Salisbury Et Al. Jan 2019

Mapa De Territorios Indígenas Y Diversidad Cultural En Las Fronteras Amazónicas Ucayali Y Madre De Dios (Perú) Y Acre (Brasil), Gtaso, David S. Salisbury Et Al.

Geography and the Environment Maps

Mapa de Territorios Indígenas y Diversidad Cultural en las Fronteras Amazónicas Ucayali y Madre de Dios (Perú) y Acre (Brasil)

Map of Indigenous Territories and Cultural Diversity in the Amazonian Borders Ucayali and Madre de Dios (Peru) and Acre (Brazil)


Mapping The Intertextual Parataxis “Cover Her Face”: Feminist Geography And The Reclaiming Of Masterless Women, Cheryl L. Beedle Jan 2019

Mapping The Intertextual Parataxis “Cover Her Face”: Feminist Geography And The Reclaiming Of Masterless Women, Cheryl L. Beedle

EWU Masters Thesis Collection

No abstract provided.


Evaluating The Effects Of Water Influx On The Mississippi Sound: Current Vs. Historical Relationships, Jarett Lee Bell Jan 2019

Evaluating The Effects Of Water Influx On The Mississippi Sound: Current Vs. Historical Relationships, Jarett Lee Bell

Electronic Theses and Dissertations

This research investigated the influence of the opening of the Bonnet Carre Spillway and other fresh water inputs on the Mississippi Sound. The Bonnet Carre Spillway was completed in 1931 and was constructed to protect New Orleans whenever the Mississippi River is at flood stage. The spillway drains into Lake Pontchartrain a brackish-water lagoon north of New Orleans which then drains into Lake Borgne and subsequently into the Mississippi Sound. The inflow of water from the spillway changes the water chemistry of all receiving water bodies and impacts the waters of the Mississippi Gulf Coast. We collected in-situ temperature specific …


Island Invasion: The Silent Crisis In Hawaii, Sophia Janssen Jan 2019

Island Invasion: The Silent Crisis In Hawaii, Sophia Janssen

Pomona Senior Theses

Keeping out invasive species may, upon first review, seem like a trivial environmental cry from ecologists and deep environmentalists; a belated wish to return to an undeveloped world where nature was pristine. However invasive species create problems that impact all of us and can have far more severe consequences than changing a stunning landscape. These problems are heightened in islands like Hawaii, where the fragile ecosystems have developed over centuries of evolution and adaptation. The introduction of a disease-carrying mosquito can put the people of Hawaii at risk to many vector-born illnesses and create an epidemic, taking human life. The …


Facilitating Experience Through Fabrication And Blue Biophilic Design, Teague Scanlon Jan 2019

Facilitating Experience Through Fabrication And Blue Biophilic Design, Teague Scanlon

Pomona Senior Theses

The way humans currently interact with the atmosphere and oceans around us is unsustainable, with pollution entering our waters faster than we are collecting it, and the sea level rising faster than we are building coastal barriers to protect our current infrastructure. This thesis explores the common methodology for communicating climate change and its future effects, and highlights an opportunity for using infrastructure to facilitate interaction with the urban-aquatic interface. By promoting experiential contact with the natural spaces that are most at risk to climate change’s impacts, a sense of stewardship for those spaces will spur behavioral change and activism. …


Mineral Exploration Investigation In The Northern Sierra Madre Occidental, Mexico, Labdan Nijr Alqahtani Jan 2019

Mineral Exploration Investigation In The Northern Sierra Madre Occidental, Mexico, Labdan Nijr Alqahtani

Open Access Theses & Dissertations

The Sierra Madre region is rich in mineralized deposits, but it is hard to access because of the rugged terrain. Remote sensing and GIS can help in mineral exploration and regional structural analysis. The purpose of this project is to study linear, curvilinear, arcuate, and circular features in the Sierra Madre Occidental of Mexico in order to improve exploration possibility. It is of great interest to know the relationship between lineament intersections, caldera features because of the location of potential mineral occurrences. In this study, 4,445 lineaments were mapped manually using directional filters applied to satellite images. A total of …


Gis Analysis Of The Mid-Nineteenth Century Emigration Of The Old Lutherans From Prussia, Joel Seewald Jan 2019

Gis Analysis Of The Mid-Nineteenth Century Emigration Of The Old Lutherans From Prussia, Joel Seewald

Master's Theses and Doctoral Dissertations

The Old Lutherans constituted fewer than 20% of the Germans who emigrated from Prussia between 1835 and 1854. In this study, more than 483 cities and villages of origin of 6,911 Old Lutherans were mapped. These origins were in the central provinces of Brandenburg, Pomerania, Posen, Saxony, and Silesia. More emigrants came from Pomerania overall and during every time period except 1849-54. The areas with the most emigrants were north central Pomerania, northern Brandenburg, southeast Brandenburg, and western Silesia. Emigrant destinations were primarily America and Australia. American destinations included New York, Wisconsin, and Texas, but the state that many went …


Whitewater Ecotourism Development In Bhutan: Opportunities And Challenges For Local Communities, Kira E. Tenney Jan 2019

Whitewater Ecotourism Development In Bhutan: Opportunities And Challenges For Local Communities, Kira E. Tenney

Graduate Student Theses, Dissertations, & Professional Papers

Whitewater raft and kayak ecotourism can provide environmental, social-cultural, and economic benefits and opportunities to local communities, but can also result in respective challenges. Globally, adventure ecotourism is seen as a potent win-win strategy for conservation and local community development; however, there is a significant proportion of adventure and whitewater tourism that do not meet ecotourism tenets, and there is a call for incorporating greater investment in local community involvement. Whitewater ecotourism is particularly significant because of the unique opportunities and challenges associated with rivers, the resource upon which the industry directly depends. Clean, free-flowing rivers provide a range of …


Understanding Tourism Within A Social-Ecological System: Ometepe Island, Nicaragua, Chelsea Leigh Leven Jan 2019

Understanding Tourism Within A Social-Ecological System: Ometepe Island, Nicaragua, Chelsea Leigh Leven

Graduate Student Theses, Dissertations, & Professional Papers

Tourism endures as a major component of development strategies worldwide, despite a dearth of documented successes. Tourism failures arise in part from simplistic and reductionist approaches to sustainability and tourism. Successfully implementing tourism to support sustainable futures requires, at a minimum, a more holistic and complex conceptualization than tourism currently receives, including recognition of how human values shape a system. To achieve a more complex understanding of tourism, I analyzed tourism through a social-ecological system (SES) perspective using the paradigm of resilience thinking. Through a case study in Ometepe, Nicaragua, my research considered opportunities for tourism contributions to sustainable futures …


Glacial Deposits, Vol. 44, 2019, Department Of Geography, Geology, And The Environment Jan 2019

Glacial Deposits, Vol. 44, 2019, Department Of Geography, Geology, And The Environment

Glacial Deposits

Newsletter of the Department of Geography, Geology, and the Environment


Crafting Stone Discoidals On The Frontier: Production And Identity In Southwest Virginia, Hamilton Hastie Bryant Jan 2019

Crafting Stone Discoidals On The Frontier: Production And Identity In Southwest Virginia, Hamilton Hastie Bryant

Electronic Theses and Dissertations

Stone discoidals are widely recognized as a class of artifacts associated with Mississippian cultural traditions and even some of its various descendant communities. Excavations at the Carter Robinson site a Fourteenth Century Mississippian frontier site in Lee County Virginia have revealed evidence of the production of stone discoidals. Although craft production in Mississippian societies has been the subject of much debate little to no attention has been given to the production of stone discoidals. The purpose of this thesis is to explicate the method of stone discoidal production at Carter Robinson and to explore how this production was organized overtime …


Youth Visitor Dynamics In Four Pacific Coast National Parks, John Crowell, Michael Pretes Jan 2019

Youth Visitor Dynamics In Four Pacific Coast National Parks, John Crowell, Michael Pretes

Geography

No abstract provided.


Mapping Populations At Greater Risk Of Malaria Due To Hydroelectric Dams In Ethiopia: A Case Study Of The Gilgel Gibe Iii Hydroelectric Dam, Abigail Smith Jan 2019

Mapping Populations At Greater Risk Of Malaria Due To Hydroelectric Dams In Ethiopia: A Case Study Of The Gilgel Gibe Iii Hydroelectric Dam, Abigail Smith

Geography

No abstract provided.


Improving The Interstate Highway System, Chase Minor Jan 2019

Improving The Interstate Highway System, Chase Minor

Williams Honors College, Honors Research Projects

The Interstate Highway System is the primary transportation network of the United States. The Interstate Highway System has succeeded and failed in certain ways in connecting the United States. It is important that new interstate highways are added so that the United States will be better connected. Several criteria are involved in placing new interstates. New interstates should follow the grid pattern of the existing interstates, with one end of the interstate in between existing interstates so that the interstate starts/ends west of one interstate and east of another (odd-numbered), or north of one interstate and south of another (even-numbered). …


Perceptions Of Forest Change In The Governmental Region Of Kaffrine, Senegal, Rhiley E. Allbee Jan 2019

Perceptions Of Forest Change In The Governmental Region Of Kaffrine, Senegal, Rhiley E. Allbee

Dissertations, Master's Theses and Master's Reports

Sénégal is a semi-arid West African country with a diverse ethnic makeup and a rapidly growing population that is largely rural, predominantly employed within the agricultural sector, and heavily reliant on the harvesting of forest products within state owned forests where populations have usufruct rights. The country experienced significant changes in land cover throughout the 20th century due to a series of major droughts and large expansions in agriculture. These changes were partially concentrated throughout the region of Kaffrine, where the wooded savannas of the early 20th century were systematically replaced by agriculture and converted to a shrub …


The Archaeology Of The Postindustrial: Spatial Data Infrastructures For Studying The Past In The Present, Daniel Trepal Jan 2019

The Archaeology Of The Postindustrial: Spatial Data Infrastructures For Studying The Past In The Present, Daniel Trepal

Dissertations, Master's Theses and Master's Reports

Postindustrial urban landscapes are large-scale, complex manifestations of the past in the present in the form of industrial ruins and archaeological sites, decaying infrastructure, and adaptive reuse; ongoing processes of postindustrial redevelopment often conspire to conceal the toxic consequences of long-term industrial activity. Understanding these phenomena is an essential step in building a sustainable future; despite this, the study of the postindustrial is still new, and requires interdisciplinary connections that remain either unexplored or underexplored. Archaeologists have begun to turn their attention to the modern industrial era and beyond. This focus carries the potential to deliver new understandings of the …


Gendered Recreational Fisheries Management And North American Natural Resource Policy, Erin Burkett Jan 2019

Gendered Recreational Fisheries Management And North American Natural Resource Policy, Erin Burkett

Dissertations, Master's Theses and Master's Reports

This dissertation applies feminist theory to investigate women’s participation in wildlife-based recreation and how natural resource management organizations conduct stakeholder engagement in a North American context. Gendered social processes, including norms and expectations, as well as gendered cultures, can constrain women’s participation in recreation through social sanctions and disenfranchisement. Gender and leisure scholars have studied these dynamics in sport and leisure contexts, but how individuals negotiate these constraints is understudied in a wildlife-based recreation context. Social constructions of gender also contribute to imbalances of power within formal natural resource management organizations and influence how stakeholder engagement policies and programs are …


Subglacial Roughness Of The Greenland Ice Sheet: Relationship With Contemporary Ice Velocity And Geology, Michael A. Cooper, Thomas M. Jordan, Dustin M. Schroeder, Martin J. Siegert, Christopher N. Williams, Jonathan L. Bamber Jan 2019

Subglacial Roughness Of The Greenland Ice Sheet: Relationship With Contemporary Ice Velocity And Geology, Michael A. Cooper, Thomas M. Jordan, Dustin M. Schroeder, Martin J. Siegert, Christopher N. Williams, Jonathan L. Bamber

Geography

The subglacial environment of the Greenland Ice Sheet (GrIS) is poorly constrained both in its bulk properties, for example geology, the presence of sediment, and the presence of water, and interfacial conditions, such as roughness and bed rheology. There is, therefore, limited understanding of how spatially heterogeneous subglacial properties relate to ice-sheet motion. Here, via analysis of 2 decades of radio-echo sounding data, we present a new systematic analysis of subglacial roughness beneath the GrIS. We use two independent methods to quantify subglacial roughness: first, the variability in along-track topography - enabling an assessment of roughness anisotropy from pairs of …


Unbundling Property In Boston’S Urban Food Commons, Oona Morrow, Deborah Martin Jan 2019

Unbundling Property In Boston’S Urban Food Commons, Oona Morrow, Deborah Martin

Geography

Households and community organizations are involved in the creation, use, care, and management of urban spaces, including through food practices such as planting, foraging, harvesting, weeding and pruning at the ambiguous edges of public and private property. Drawing on case studies in Boston, Massachusetts, we examine how commons are articulated through these practices, particularly in relation to multiple dimensions of property rights. Specifically, we ask how food practices can open urban spaces to negotiations around access, responsibility, care, and ownership, especially when (property) ownership is not an end-goal, but a circumstance shaping other practices. Using interviews and participant observation of …


Residential Household Yard Care Practices Along Urban-Exurban Gradients In Six Climatically-Diverse U.S. Metropolitan Areas, Dexter H. Locke, Colin Polsky, J. Morgan Grove, Peter M. Groffman, Kristen C. Nelson, Kelli L. Larson, Jeannine Cavender-Bares, James B. Heffernan, Rinku Roy Chowdhury, Sarah E. Hobbie, Neil D. Bettez, Sharon J. Hall, Christopher Neill, Laura Ogden, Jarlath O’Neil-Dunne Jan 2019

Residential Household Yard Care Practices Along Urban-Exurban Gradients In Six Climatically-Diverse U.S. Metropolitan Areas, Dexter H. Locke, Colin Polsky, J. Morgan Grove, Peter M. Groffman, Kristen C. Nelson, Kelli L. Larson, Jeannine Cavender-Bares, James B. Heffernan, Rinku Roy Chowdhury, Sarah E. Hobbie, Neil D. Bettez, Sharon J. Hall, Christopher Neill, Laura Ogden, Jarlath O’Neil-Dunne

Geography

Residential land is expanding in the United States, and lawn now covers more area than the country’s leading irrigated crop by area. Given that lawns are widespread across diverse climatic regions and there is rising concern about the environmental impacts associated with their management, there is a clear need to understand the geographic variation, drivers, and outcomes of common yard care practices. We hypothesized that 1) income, age, and the number of neighbors known by name will be positively associated with the odds of having irrigated, fertilized, or applied pesticides in the last year, 2) irrigation, fertilization, and pesticide application …


The Erosion Of Democracy: Gerrymandering In The United States, Matthew P. Ruiz Jan 2019

The Erosion Of Democracy: Gerrymandering In The United States, Matthew P. Ruiz

Dissertations and Theses @ UNI

Every ten years in the United States, we redraw our congressional districts that elect the 435 members of the House of Representatives after the decennial census data has been collected and organized. Politicians around the country have taken to using these map revisions for their party’s own political gains and have been doing so since the time even before the United States Constitution was ratified. This process where politicians draw district lines to favor their own party and expand their political power is called gerrymandering (Trickey, 2017). The purpose of this mixed method study is to understand the impact gerrymandering …


Analysis Of A Paleoglacier Reconstruction Model For Valley Glaciers Of The Wind River Range, Wyoming, Taylor Rae Garton Jan 2019

Analysis Of A Paleoglacier Reconstruction Model For Valley Glaciers Of The Wind River Range, Wyoming, Taylor Rae Garton

Dissertations and Theses @ UNI

Various approaches, ranging from in-field morphological reconstructions to more technology-based modelling practices allow us to reconstruct and understand the long-term geomorphic evolution of landscapes. The study of paleo-environments by reconstruction can also give us profound insight into paleo-climate. A new model, GlaRe (Glacial Reconstruction), has been introduced into the alpine glacier modeling community to facilitate glacier reconstruction. In this research the mathematical equations representing the basal shear stress parameter are tested to determine the applicability of the GlaRe model to alpine glaciers in the American West. Known ages and extents of past glacier advances were used to test the reconstructions …


Evaluating Livelihood Vulnerability Of Farming Communities To Winter Storms In Iowa, Yiyi Zhang Jan 2019

Evaluating Livelihood Vulnerability Of Farming Communities To Winter Storms In Iowa, Yiyi Zhang

Dissertations and Theses @ UNI

Driven by unusually warm air in the Arctic, severe winter weather moves southward to mid-latitude areas, indicating the complexity in the ways that climate change may affect local weather extremes. The vulnerability of farming communities to climate risks and differential response capabilities have drawn much research attention. Winter storms are recognized as one of the common catastrophic events leading to agricultural damage and loss. However, research is notably lacking in understanding the consequences extreme winter weather could bring in farmer livelihood.

This study is concerned with the vulnerability patterns of farming communities shaped under varying climate and socio-physical conditions. Focusing …


Ngos As Innovators In Extractive Industry Governance. Insights From The Eiti Process In Colombia And Peru, Elisa Arond, Anthony J. Bebbington, Juan Luis Dammert Jan 2019

Ngos As Innovators In Extractive Industry Governance. Insights From The Eiti Process In Colombia And Peru, Elisa Arond, Anthony J. Bebbington, Juan Luis Dammert

Geography

This paper explores NGO participation within the Extractive Industries Transparency Initiative (EITI), a multi-stakeholder governance arrangement focused on generating greater transparency in the governance of extractive industries, and in particular in fiscal arrangements around mining, oil and gas operations. Using the cases of Peru and Colombia, we examine what motivates NGO participation in EITI, how NGOs have pursued innovations within EITI, the extent to which they have succeeded in achieving their goals, and the factors limiting or shaping their achievements. We draw on interviews conducted between 2013 and 2018, participation in global EITI meetings, and secondary material. The paper examines …


@Yourlocation: A Spatial Analysis Of Geotagged Tweets In The Us, Ocean Mckinney Jan 2019

@Yourlocation: A Spatial Analysis Of Geotagged Tweets In The Us, Ocean Mckinney

CMC Senior Theses

This project examines the spatial network properties observable from geo-located tweet data. Conventional exploration examines characteristics of a variety of network attributes, but few employ spatial edge correlations in their analysis. Recent studies have demonstrated the improvements that these correlations contribute to drawing conclusions about network structure. This thesis expands upon social network research utilizing spatial edge correlations and presents processing and formatting techniques for JSON (JavaScript Object Notation) data.