Physical and Environmental Geography Commons^™

A Natural Resource Condition Assessment For Sequoia And Kings Canyon National Parks, Appendix 16 - Bats, Alice Chung-Maccoubrey

United States National Park Service: Publications

Scope of Analysis

North American bats are highly unique animals that have historically been overlooked by land managers and misunderstood by the public. Bats are unique as the only true flying mammals and due to their exceptionally long lives (5-15 years) and unusually low reproductive rates (typically one young per year) for their small size. Most North American bat species are insectivorous, serve as the primary predators of nocturnal insects, and can consume up to one-third of their weight in insects per night. Thus, bats play a role in regulating insect populations, insect-related ecological processes, and nutrient redistribution and cycling …

Energy Conservation And Green Roofing, Michael Meskin

Social Sciences

No abstract provided.

Blm Riparian Area Management Technical Reference: Using Uas Remotes Sensing Imagery To Assess Proper Functioning Condition Of Riparian-Wetland Areas, Heather Fonda

Geography and the Environment: Graduate Student Capstones

The Bureau of Land Management (BLM) was loaned older military Unmanned Aerial Systems (UAS) and is pioneering their employment for land management applications. Riparian areas make up a small percentage of BLM lands but are some of the most environmentally and economically valuable. Assessments of these riparian areas are required by law. Assessments from UAS imagery could become an important monitoring tool that is cheaper, safer and allows access to previously unreachable areas. This capstone project tests the UAS imagery for conducting riparian proper functioning condition (PFC) and quantitative assessments; and includes a technical reference with an interpretation key and …

A New View On Ski Maps, Greg Schonberger

Geography and the Environment: Graduate Student Capstones

Traditional ski area trail maps have remained mostly unchanged for many decades. Since the earliest maps were produced, they have shown picturesque panoramic views of the ski mountain nestled in with its the surrounding peaks. Trees individually painted on the slopes, pristine and snow-covered, the runs marked as a winter wonderland. These maps are each an individual work of art, painstakingly created by skilled artists but they are not quality maps. This project will present a new view on the ski area map, creating a more traditional topographic map depicting ski runs, elevation contours, and shaded topography. The project will …

Using Remotely Sensed Data To Detect Tamarisk Along Colorado’S San Miguel River, William E. Johnson

Geography and the Environment: Graduate Student Capstones

Tamarisk, an invasive tree native to Eurasia, has become widespread in river corridors across the southwestern United States. Accused of excessive water consumption and degradation of native habitats, it has been the target of extensive eradication and restoration efforts. Identifying its ever-changing distribution and extent benefits natural resource managers tasked with planning and prioritizing invasive plant management activities.

The use of GIS tools and remotely sensed data offers the potential to speed and improve our ability to locate tamarisk distributions. This project searches for tamarisk by classifying land cover vegetation (including tamarisk) based on spectral reflectance values from three-band natural …

The Value Of Proximity To External Amenities And Mountain Views In The Metropolitan Denver Residential Housing Market, Tabatha Rose Waldron

Geography and the Environment: Graduate Student Capstones

This research examines how natural amenities, such as views of Colorado’s Front Range mountains and proximity to lakes, parks and recreational areas, as well as proximity to community amenities such as hospitals, active wastewater treatment plants, fire and a police stations impact residential housing prices in Adams, Arapahoe and Denver Counties using a hedonic pricing model. Views of the mountains produced the most impact on home sale value in 2000 followed by proximity to a lake of 250 feet. These results demonstrate the importance of environmental amenities to single-family home buyers and can be used to inform parties involved in …

Enhancing Remote Sensing For Agriculture Using Small Unmanned Aerial Systems: San Diego, Ca, As A Test Case, Colin Kubera

Geography and the Environment: Graduate Student Capstones

The development of small Global Positioning System (GPS) antennas and microprocessors has propelled the advancement of affordable Small Unmanned Aerial Systems (SUASs), which will dramatically expand the remote sensing field, making timely, high-resolution imagery readily available. The low cost and simple operation of SUASs makes them an attractive option for agriculture. Flying a SUAS 400 ft above ground level (AGL) in a flight path that allows for significant image overlap can yield sub- 5cm resolution imagery, which in turn can be mosaicked and used for multispectral imagery analysis. With results rivaling the most advanced commercial imaging sensors, SUASs can be …

Water Efficiency Devices And Conservation Practices, Juan A. Gonzalez

Geography and the Environment: Graduate Student Capstones

Southern California has a special and unique Mediterranean climate that is rare and only shared with a few countries around the world. In the last few years, the Southern California region has experienced unpredictable periods of both wet and dry weather, and it is likely that it will continue to experience these types of disruptions as a consequence of climate changes in the future (West Basin Municipal Water District [WBMWD]). Water supply agencies in the region have pressed for strong regulations in order to promote water conservation. The study will focus on a small water agency, Rancho California Water District. …

Urban Water As A Coupled System: Interactions And Feedbacks Among Climate, Land Cover, Water Governance, Heejun Chang

Geography Faculty Publications and Presentations

This presentation focuses on the changes in urban water systems and includes information on the relationship between water quality and property value, changes in land cover and dissolved oxygen, spatial variations of water temperature, and the need for integrative water and land planning.

Fire And Forest History From Soil Charcoal In Yellow Pine And Mixed Hardwood-Pine Forests In The Southern Appalachian Mountains, U.S.A., Christopher Aaron Underwood

Doctoral Dissertations

The Holocene history and ecological role of fire in forested ecosystems in the southern Appalachians is incompletely known. Determining how often and when fire has affected forest communities requires us to think about fire over time scales that extend beyond those of written fire records. This research is the first to specifically address the spatio-temporal patterns of forest fires in southern Appalachian xeric forests using radiocarbon dating of taxonomically identified soil charcoal as the primary proxy. Forty-eight soil cores were recovered in eight sites established for a companion study of dendrochronological evidence of fire history. The eight sites were located …

Missouri National Recreational River 2012 Resource Brief, Isabel W. Ashton, Michael Prowatzke, Kara Paintner

United States National Park Service: Publications

Includes brief information on plant community monitoring, water quality monitoring, and weather and climate monitoring for the Missouri National Recreational River in the United States for 2012.

Water Governance In The Postcolonial Developing World, Alaina Mallette

Honors Capstone Projects - All

Water is an essential part of life. However, the right to govern water as a resource is not shared equally by all members of our global community. Every location around the world has had a unique historical, political, and cultural relationship with water. Countries need to tailor their water regimes to the unique lived experiences of all their citizens, if they are to meet the right of all humans to affordable and accessible water. Governance structures must be transparent, inclusive, and holistic. This paper analyzes literature on international water governance, and addresses a local case of water governance in Cabarete, …

Aridity, Bert Chapman

Libraries Faculty and Staff Scholarship and Research

Provides an overview of how aridity in the American West has influenced that region's economic, environmental, and political development and U.S. Government policies in this region.

Karst Hydrogeology Of The Haney Limestone, South-Central Kentucky, Sarah Marie Arpin

Masters Theses & Specialist Projects

South-central Kentucky has one of the world’s most intensively studied karst
areas, with most work focusing on the Mammoth Cave System and related caves and aquifers. However, slightly higher in the stratigraphic section than Mammoth Cave, the Haney Limestone is a locally important but less well studied carbonate aquifer. This research provides the most comprehensive synthesis to date of the karst hydrogeology of the Haney Limestone of south-central Kentucky, focusing on the distribution and controls on cave and karst features developed within. In contrast to drainage systems within the major limestones below, joints are the most dominant control on passage …

Local Food And Agriculture Awareness: The Literacy Of Local Produce And Agriculture In Northwest Arkansas, Kyle Colton Flynn

Graduate Theses and Dissertations

The Center for Disease Control and Prevention (CDC) suggests that adolescents and children, both male and female, are failing to meet the daily fruit and vegetable consumption requirements (Kim et al., 2011; Upton et al., 2012; Harris et al., 2012). Other studies have shown that with increased exposure and availability of produce, students (K-5) tend to consume more fruits and vegetables (Cullen et al., 2009; Evans et al., 2012). The purpose of this study is to identify whether Northwest Arkansas eleventh grade high school students possess experience and knowledge of local produce and agriculture. Out of 1054 students enrolled at …

A Pedagogical Simulation Of The Spatial Distribution Of Carbon Flux Dynamics In Peat Soils, Alan Gilmer

Conference Papers

No abstract provided.

Deconstructing Disaster, Justin Pidot

BYU Law Review

Over time, we have grown increasingly vulnerable to natural disasters. Each decade, economic losses from such disasters more than double as people continue to build homes, businesses, and other physical infrastructure in hazardous places. Yet public policy has thus far failed to address the unique problems posed by natural disasters. This Article takes a first step toward improving public policy by offering a paradigm for understanding its failures, suggesting that three categories of obstacles obstruct sensible government regulation. Drawing from philosophy, cognitive psychology, history, anthropology, and political science, this Article identifies and analyzes three categories of obstacles to disaster policy-symbolic …

For Want Of Sloops, Water Casks, And Rum: The Difficulties Of Logistics In The Canadian Theater Of The Seven Years War, Daniel Bazan

Masters Theses

The thesis examines the various difficulties with logistics the British needed to overcome in Canada during the Seven Years War and those who helped . Without the necessary supplies and provisions for frontier campaigning, Britain would have lost the war. The thesis provides primary accounts of the geography during the war, various logistical factors, and the men that helped provide the necessary materials for the successful outcome of the British offensive in Canada.

A Dendroecological Evaluation Of The Effects Of Coal Ash On Tree Growth, Kingston Fossil Plant, Harriman, Tennessee, U.S.A., Niki Ann Garland

Masters Theses

Tree growth is a function of many environmental variables, and it is possible to detect differences between natural and human-related factors on tree growth. Radial growth of trees in one year and in subsequent years that follow is influenced not only by climate and other overarching multi-year processes, but also by pulse disturbance events. On December 22, 2008, an embankment at an impoundment for wet storage of fly ash at the Kingston Fossil Plant, Harriman, Tennessee collapsed, releasing 4,434,400 cubic meters of coal ash into the Clinch and Emory Rivers, impacting aquatic life as well as terrestrial flora and fauna. …

Hydroelectric Power, Bert Chapman

Libraries Faculty and Staff Scholarship and Research

Provides a historical overview and contemporary analysis of the advantages and disadvantages of federal government support for hydroelectric power in the American West.

Oil Industry, Bert Chapman

Libraries Faculty and Staff Scholarship and Research

Provides an overview of the historical and contemporary development of the American oil industry and how it has impacted U.S. natural resources policies in the American west.

Using Geographic Information Systems To Select Suitable Columbian Sharp-Tailed Grouse Habitat In Northern Idaho, Jennifer Grew

Geography and the Environment: Graduate Student Capstones

The Columbian sharp-tailed grouse was once the most abundant game bird in the Inland Northwest area. The main reason for their loss was the conversion of their habitat into agricultural lands and timber forests. Several variables were incorporated into a weighted sum tool in ArcGIS using public raster layers for each of three seasons. The results layers were analyzed using the same tool to find the most suitable habitat. Six locations in the county had 50% or better suitability. One location showed 80% or better. The grouse historic range appears to coincide with Palouse prairielands in Benewah County. Further research …

The Human Face Of Permanent Climate-Induced Displacement, Alaina Umbach

Honors Projects in History and Social Sciences

Climate change is predicted to lead to mass displacement, since the land where millions of people currently live will be, at some point, covered with water. For some populations, this will mean to be permanently displaced to a different country because the territory that their sovereign nations occupy will disappear. The most well‐known cases involve the citizens of Vanuatu, Kiribati, Tuvalu, and the Maldives. As the negative impact of climate change becomes clearer and closer in time, policy solutions to this problem are discussed. In this paper, I look at previous cases of populations’ displacement to identify policy lessons that …

Analysis Of The Socio-Environmental Impacts Of The Sierra Del Divisor Transportation Infrastructure In Peru And Brazil, George Appling, David S. Salisbury

Geography and the Environment Poster Presentations

Located in the remote southwestern Amazon, the Sierra del Divisor mountain range divides the Ucayali and Jurua Watersheds and separates the urban centers of Pucallpa, Peru and Cruzeiro do Sul, Brazil. Both Pucallpa and Cruzeiro do Sul serve as economic hubs for their region, but are each the end of the road, as beyond them rivers remain the main means of transportation (figure 1). The Sierra del Divisor region includes indigenous territories, forestry and mining concessions, a reserve for the “uncontacted” Isconahua people, the Serra do Divisor national park in Brazil, and a proposed Peruvian national park, currently the Sierra …

Mius News: Maps And Imagery User Services @ Fiu Green Library: Vol. 4, Issue 2 Spring/Summer 2013, Matthew Toro, Tiffany Selvidge

MIUS News

Florida International University's Spring/Summer 2013 Map and User Imagery Services Newsletter.

Helping Connecticut Towns Plan For Climate Change, Juliana Barrett, Jennifer Pagach

Wrack Lines

A NOAA Climate Change Adaptation Training Workshop helps Connecticut towns plan ahead.

Missouri National Recreational River Visitor Study, Summer 2012, Marc F. Manni, Yen Le, Steven J. Hollenhorst

United States National Park Service: Publications

Executive Summary

This visitor study report profiles a systematic random sample of Missouri National Recreation River visitors during July 19 - 25, 2012. A total of 467 questionnaires were distributed to visitor groups. Of those, 256 questionnaires were returned, resulting in a 54.8% response rate.

Group size and type: Thirty-eight percent of visitor groups consisted of two or three people and 35% were in groups of six or more. Sixty-four percent of visitor groups consisted of family groups.

State or country of residence: United States visitors were from 29 states and comprised 99% of total visitation during the survey period, …

Managing Tribal Lands And Resources In Michigan: Tribal, State, And Federal Influence, Elise M. Crafts

Masters Theses

Michigan Indigenous Tribes, along with the State and Federal government, are key players in current environmental management programs and policy. The current relationship between these three entities is not clearly defined. Using qualitative data collected through collaborative interviews with employees and members of multiple Michigan Tribes, this study narrates the present dynamic of the Tribal-State-Federal environmental relationship. The Federal government's legal obligation to Michigan Tribes may mitigate potential tension between Tribal and Federal environmental departments, as Tribal-Federal communication is historically established by treaty. Across the country, Federal, State and Tribal departments face similar environmental concerns but the extent to which …

Perception Of Disease Risk And Vulnerability As A Function Of Proximity To National Park Boundaries In East Africa, Irene Bridget Feretti

Honors Theses and Capstones

Studies suggest households closest to parks and protected areas (PAs) are more likely to sustain park-related losses, but the relationship between human sickness and PAs has not been fully explored. Existing literature primarily focuses on human-wildlife conflicts (i.e. crop raiding) and the potential for zoonotic disease spillover and emergence at the human-livestock-wildlife interface at PA boundaries. Understanding local perceptions of disease risk and vulnerability is essential for assessing human health relative to conservation areas. This understanding will promote better-informed consideration of human health impacts in decision making for conservation. Data from surveys taken at 301 households around Kibale National Park …

Land Use And Land Cover Dynamics Under Climate Change In Urbanizing Intermountain West: A Case Study From Cache County, Utah, Enjie Li

Enjie Li

Climate change is tightly linked with urbanization. Urban development with increasing greenhouse gas emission worsens climate change, while climate change in turn influence hydroclimate and ecosystem functions, and indirectly affect urban systems. The Intermountain West is experiencing rapid urban growth, climate change interacting with urbanization poses new challenges to the Intermountain West. Urban planning needs to adapt to these new changes and constrains, and to develop new tools and plans to effectively respond to climate changes. An urban growth model SLEUTH is applied to predict the future urban growth and land use dynamics in the Intermountain west, using Cache County …