Physical and Environmental Geography Commons^™

Defining The Regional And Seasonal Climatic Response Of Long Douglas-Fir Tree-Ring Chronologies In Central Mexico, Grant Howard West

Graduate Theses and Dissertations

Problems with instrumental climate data and difficulties arising from the distribution of sensitive, long-term tree-ring chronologies across Mexico's complex terrain have made it difficult to model the climate signal of tree-rings in Mexico. The objective of this research is to utilize the improved long-term, high-resolution, gridded instrumental climate dataset for Mexico recently developed by Zhu and Lettenmaier (2007) to document the climate signal of Douglas-fir in central Mexico. Through correlation analysis between five Douglas-fir tree-ring chronologies created by the University of Arkansas-Fayetteville Tree-Ring Laboratory and Zhu and Lettenmaier's (2007) gridded historical climate dataset, this research aims to define the regional …

Dendroclimatic Analysis Of Climate Oscillations For The Southeastern United States From Tree-Ring Network Data, Yanan Li

Masters Theses

Dendroclimatological research along a geographical gradient is important to understanding both spatial and temporal characteristics of climate influences on tree growth. In this study, three tree-ring width chronologies, obtained from field collection and previous research, were used to represent tree growth along a longitudinal transect from coast to inland in the southeastern U.S.: Hope Mills, located at the Atlantic Coastal Plain; Linville Mountain, located on the eastern side of the Appalachian Mountains; and Gold Mine Trail, located on the western side of the Appalachians. The variations of ring width indices in chronologies reflect extreme climatic events such as severe droughts …

An Investigation Of Stratigraphic Evidence For An Abrupt Climatic Event 8200 Yr Bp In Valle De Las Morrenas, Costa Rica, Brian Thomas Watson

Masters Theses

Lago de las Morrenas 4 (9.498056° [degrees] N, 83.486111° [degrees] W, 3466 m elev.) is the lowest lake in a chain of glacial lakes located in the Valle de las Morrenas, a valley facing almost due north from Cerro Chirripó, the highest peak in the Cordillera de Talamanca in Costa Rica. Coarse resolution analyses of pollen, microscopic charcoal, and loss-on-ignition of a ca. 10,000 year sediment record from Lago de las Morrenas 4 was carried out to complement and extend previous research on the environmental history of the Chirripó highlands and to provide context for high-resolution sampling and analysis of …

Invisible Occupation: Indigenous Natural Resource Management In The Peruvian Amazon, Aleah Goldin, David S. Salisbury, James Águila Soria, Raquel Espinosa Linares, Enzo Pinedo Ramírez, Luís Rosero Flores, Miguel Núnez Sánchez, Gerardo Cavero Oroche, Jorge Vela Alvarado, Oscar Barreto Vásquez, Giraldo Almeida Villanueva, Carlos Pérez Alván

Geography and the Environment Poster Presentations

On June 5th 2009, an estimated thirty people died in a clash between governmental authorities and indigenous people near Bagua, Peru. Termed the "Bagua Massacre," this event underscores the marginalized role of Indigenous Amazonians when confronting multinational commercial interests supported by the state (Shepard, 2009). The indigenous people were protesting the “Law of the Jungle,” Decree 1090, a 2009 decree assuming heavily-forested indigenous lands idle and unproductive, and providing the legal basis to privatize comunally-held forests to facilitate petroleum, biofuel, hydroelectric and logging projects. Since contact, the assumption of indigenous people unproductively managing their forested homelands has fueled colonization, deforestation, …

Gestión Invisible: Manejo De Recursos Naturales En Dos Comunidades Indígenas Peruanas, Aleah Goldin, Yazmin Nunez, David S. Salisbury, James Águila Soria, Raquel Espinosa Linares, Enzo Pinedo Ramírez, Luís Rosero Flores, Miguel Nuñez Sánchez, Gerardo Cavero Oroche, Jorge Vela Alvarado, Oscar Barreto Vásquez, Giraldo Almeida Villanueva, Carlos Pérez Alván

Geography and the Environment Poster Presentations

El 5 de junio de 2009, unas treinta personas murieron en Bagua, Perú en un enfrentamiento entre las autoridades gubernamentales y los pueblos indígenas. El evento denominado el "Baguazo", destaca el papel marginalizado de los indígenas amazónicos cuando se enfrentan a los intereses comerciales multinacionales respaldados por el Estado (Shepard, 2009). Los pueblos indígenas estaban protestando la "Ley de la Selva", el Decreto 1090, un decreto de 2009 asumiendo las tierras indígenas boscosas como improductivas, y que proporciona la base legal para privatizar los bosques comunales para facilitar la extracción de petróleo, los proyectos de biocombustibles, los proyectos hidroeléctricos y …

Physiographic Factors Defining The Snake River Valley Ava; Beyond "Vin De Idaho", David Wilkins, Virginia Gillerman, Krista Shellie, Ron Bitner, Gregory Jones

David E. Wilkins

Beginning in 1971 with the first plantings of wine grapes, the wine and wine grape industry in southwest Idaho have grown to become significant contributors to the state economy with an annual impact of $75 million (Bierle et al., 2008). With around 1600 acres under cultivation in 50 vineyards producing at least 24 varietals (as of 2007), wine grapes are the state's second largest fruit crop in acreage, with the majority of the crop (USDA, 2008) being produced in the western Snake River Plain of southwestern Idaho and eastern Oregon. In April, 2007, a 21,400 sq. km area in this …

Vegetation Classification And Mapping Of Homestead National Monument Of America, Project Report, Kelly Kindscher, Hayley Kilroy, Jennifer Delisle, Quinn Long, Hillary Loring, Kevin Dobbs, Jim Drake

United States National Park Service: Publications

Executive Summary

Homestead National Monument (HOME) was created at the to celebrate the significance of the Homestead Act of 1862 which granted 160 acres of free land to claimants and was one of the most significant and enduring events in the westward expansion of the United States. The National Monument encompasses 184 acres in Gage County, west of Beatrice, Nebraska. This unique site also hosts the oldest prairie restoration in the National Park system, and the second-oldest tallgrass prairie restoration known. This park unit also has a small remnant of native tallgrass prairie and remnants of bur-oak forest.

A three-year …

Vegetation Classification And Mapping Of Tallgrass Prairie National Preserve, Project Report, Kelly Kindscher, Hayley Kilroy, Jennifer Delisle, Quinn Long, Hillary Loring, Kevin Dobbs, Jim Drake

United States National Park Service: Publications

Executive Summary

The Tallgrass Prairie National Preserve (TAPR) encompasses 10,894 acres in eastern Kansas, just north of Strong City. This park unit was created on November 12, 1996 and is the first to protect a nationally significant example of the once vast tallgrass prairie ecosystem. Of the 400,000 square miles of tallgrass prairie that once covered the North American continent, less than four percent remains, primarily in the Flint Hills. The park unit is primarily rocky upland prairies and deep-soiled prairies in the lowlands. It also contains some wet prairie ravines, riparian forests and some former cropland and restored prairie. …

Evaluation Of The Sensitivity Of Inventory And Monitoring National Parks To Acidification Effects From Atmospheric Sulfur And Nitrogen Deposition, Northern Great Plains Network (Ngpn), T. J. Sullivan, T. C. Mcdonnell, G. T. Mcpherson, S. D. Mackey, D. Moore

United States National Park Service: Publications

Northern Great Plains Network (NGPN)

National maps of atmospheric sulfur (S) and nitrogen (N) emissions and deposition are provided in Maps A through D as context for subsequent network data presentations. Maps A and B show county level emissions of total S and total N for the year 2002. Maps C and D show total S and total N deposition, again for the year 2002.

There are three parks in the Northern Great Plains Network that are larger than 100 square miles: Badlands (BADL), Missouri (MNRR), and Theodore Roosevelt (THRO). In addition, there are 10 smaller parks.

Total annual S …

A Literary Analysis And Case Study Evaluation Of The Environmental, Cultural, And Economic Impacts Of Ecotourism, Ashley M. Driver

Social Sciences

No abstract provided.

Environmental Refugees, Katie L. Peters

Social Sciences

No abstract provided.

Estimates Of Streambank Erosion In A Surface Mined Disturbed Watershed Of Southern Appalachia, Alice Jones, Kelly Foley, Darren Martin, James Fox, Peter Acton, Nathanial Adams

Alice Jones

Mountaintop coal mining is a debated environmental issue which has a significant influence on Appalachian watersheds, particularly their channel evolution. A major issue related to the mining is the increase in sediment load and transport from increased runoff and streambank erosion during storm events. Estimates of streambank erosion associated with surface mining are important presently because environmental regulations of mining are being reevaluated. This study uses a compartmental streambank erosion model to estimate rates of streambank erosion in an actively mined first-order watershed in Eastern Kentucky. The study site is Island Branch (2.2 km²), a subwatershed of the Line Fork …

Evaluation Of The Sensitivity Of Inventory And Monitoring National Parks To Nutrient Enrichment Effects From Atmospheric Nitrogen Deposition Northern Great Plains Network (Ngpn), T. J. Sullivan, T. C. Mcdonnell, G. T. Mcpherson, S. D. Mackey, D. Moore

United States National Park Service: Publications

Northern Great Plains Network (NGPN)

National maps of atmospheric N emissions and deposition are provided in Maps A and B as context for subsequent network data presentations. Map A shows county level emissions of total N for the year 2002. Map B shows total N deposition, again for the year 2002.

There are three parks in the Northern Great Plains Network that are larger than 100 square miles: Badlands (BADL), Missouri (MNRR), and Theodore Roosevelt (THRO). In addition, there are 10 other smaller parks.

Total annual N emissions, by county, are shown in Map C for lands in and surrounding …

Situated Architecture In The Digital Age: Adaptation Of A Textile Mill In Holyoke, Massachusetts, Dorcas A. Brooks

Masters Theses 1911 - February 2014

The City of Holyoke, Massachusetts is one of many aging, industrial cities striving to revitalize its economy based on the promise of increased digital connectivity and clean energy resources. But how do you renovate 19th century mills to meet the demands of the information age? This architectural study explores the potential impact of sensing technologies and information networks on the definition and function of buildings in the 21st century. It explores the changes that have taken place in industrial architecture since 1850 and argues for an architecture that supports local relationships and environmental awareness. The author explores the industrial history …

Brooklyn's Thirst, Long Island's Water: Consolidation, Local Control, And The Aquifer, Jeffrey A. Kroessler

Publications and Research

The creation of greater New York City in 1898 promised a solution to the problem of supplying Brooklyn and Queens with water. In the 1850s, the City of Brooklyn tapped ponds and streams on the south side of Queens County, and in the 1880s, dug wells for additional supply. This lowered the water table and caused problems for farmers and oystermen, many of whom sued the city for damages. Ultimately, salt water seeped into some wells from over-pumping. By 1896, Brooklyn’s system had reached its limit. Prevented by the state legislature from tapping the aquifer beneath Suffolk’s Pine Barrens, the …

Homestead National Monument, Vegetation Classification [Map], United States National Park Service

United States National Park Service: Publications

Color graphic vegetation map of Homestead National Monument of America in Beatrice, Nebraska, USA. Created as part of the Homestead NM of America Vegetation Mapping Project in April and May 2011. Includes a color-coded vegetation classification.

Homestead National Monument, Vegetation Mapping Project [Poster], Kelly Kindscher, Hayley Kilroy, Jennifer Delisle, Quinn Long, Hillary Loring, Kevin Dobbs, Jim Drake

United States National Park Service: Publications

Homestead National Monument was created in 1936 to celebrate the significance of the Homestead Act of 1862, which granted 160 acres of free land to claimants. This was one of the most significant and enduring events in the westward expansion of the United States. The site is the first tract homesteaded under the act by Daniel Freemen, and encompasses 184 acres in Gage County, west of Beatrice, Nebraska.

This unique site also hosts the oldest prairie restoration in the National Park system and the second-oldest tallgrass prairie restoration known. This park unit also has a small remnant of native tallgrass …

Tallgrass Prairie National Preserve, Vegetation Mapping Project [Poster], Kelly Kindscher, Hayley Kilroy, Jennifer Delisle, Quinn Long, Hillary Loring, Kevin Dobbs, Jim Drake

United States National Park Service: Publications

The Tallgrass Prairie National Preserve encompasses 10,894 acres in eastern Kansas, just north of Strong City. This park unit was created on November 12, 1996, and is the first to protect a nationally significant example of the once vast tall grass prairie ecosystem. Of the 400,000 square miles of tall grass prairie that once covered the North American continent, less than four percent remains, prin1arily in the Flint Hills. The park unit is primarily rocky upland prairies and deep-soiled prairies in the lowlands. It also contains some wet prairie ravines, riparian forests and some former cropland and restored prairie. These …

El Atlas De Oregón Para Estudiantes, Teresa L. Bulman, Gwenda H. Rice, Center For Spatial Analysis And Research. Portland State University, David Banis, Anamaria Esparza

Instructional Materials

Un atlas para los estudiantes de primaria y secundaria

The Analysis Of Agricultural Landscape Change Using Gis Techniques. Case Study: Podoleni, Romania, Dan A. Chelaru, Adrian Ursu, Florin C. Mihai

Florin C MIHAI

The increasingly tensions rising between society’s need for resources and space on the one hand, and the capacity of the land to support these needs on the other hand lead to unprecedented changes in landscape configuration, and hence, to the environment. This paper analyzes changes in the agricultural landscape of Podoleni, Neamt County, Romania, in spatio - temporal terms, as a result of the modernization of the ground processing techniques, types of crops, and the degree of fragmentation of land parcels. The study was conducted using Geographical Information Systems techniques, the main materials used in the analysis are topographic maps …

Feasibility Assessment For Tourism Development In Persian Gulf (A Case Study Of Hendourabi Island), Mohammad Hossein Imani Khoshkhoo

university of science & culture

Today, tourism industry is one of the fields that give diversity to the countries’ economy. Whereas, according to investigations of the Global Tourism Organization, tourism is a key to development in many developing and less developed countries. On the other hand, a brief review of the economical planning of our (Iran’s) neighbors and their general focus on tourism as one of the most important sectors of economy, further confirms the need to pay more strict attention to this competitive market. Therefore, it seems necessary to expand the tourism market of these islands and remove their deprivations via canonizing facilities and …

Innovation Cooperation: Energy Biosciences And Law, Prof. Elizabeth Burleson

Prof. Elizabeth Burleson

This Article analyzes the development and dissemination of environmentally sound technologies that can address climate change. Climate change poses catastrophic health and security risks on a global scale. Universities, individual innovators, private firms, civil society, governments, and the United Nations can unite in the common goal to address climate change. This Article recommends means by which legal, scientific, engineering, and a host of other public and private actors can bring environmentally sound innovation into widespread use to achieve sustainable development. In particular, universities can facilitate this collaboration by fostering global innovation and diffusion networks.

Cancun Climate Negotiations, Prof. Elizabeth Burleson

Prof. Elizabeth Burleson

The United Nations Climate Change Conference, held from November 29 to December 11, 2010, in Cancún, Mexico, relaunched the United Nation's multilateral facilitation role.

Tribes As Essential Partners In Achieving Sustainable Governance, Prof. Elizabeth Burleson

Prof. Elizabeth Burleson

Indigenous peoples have modeled sustainable development around the world. Incentivizing the innovation and instillation of wind, solar, and other renewable energy sources can come in the form of public funding, including renewable portfolio standards, feed in tariffs and green tag programs. This article analyzes ways in which tribal communities are helping to expand cooperative good governance.

Theorizing Scale In Critical Place-Name Studies, Joshua Hagen

Geography Faculty Research

Building on broader developments in critical social theory, geographers have made significant strides in explicating the assumptions, motivations, and values involved in place naming. This has led to an emphasis on understanding the processes involved in the inscription, subversion, and revision of place names. Despite the increasingly sophisticated approaches found in place-name studies, the field of toponymy occupies a relatively minor position in academic geography. There are varied and complex reasons for this marginality, but perhaps the most salient critique is that place-name research has been slow to engage broader developments in geographic and social theory.

Model Lessons To Use With The Student Atlas Of Oregon, Jane Bennett, Marilyn Soares, Zack James, Robert Wegner, Misty Connor, Elaine Nelson, Kerrie O'Brien, Heidi King, Elli Sussman, Kayla Mooney, Amanda Perrigo, Megan Wiltermood, Magda Abarca, Jonalee Vercher, Kaila Lamarche, Jason Manring, Kenneth Prowse, Aimee Saddler, Nick Clawson, Tony Ramos, Joyce Coskey, Katie Willey, Pam Salmons, Theresa Egan, Dezire Clarke, Beth Essex, Mark S. Walls, Erin Rhodes, Brianna Kibby, Margarita Herrera, Brittney Byrne, Courtney Shimabuku, Chrisa Collins, Brenda Victorio, Jacy Nerz, Mary Cordle, Katherine Bodi

Instructional Materials

Model lessons for teachers to use with The Student Atlas of Oregon.

Conservación Y Desarrollo En Las Fronteras Amazónicas Entre Perú Y Acre, Brasil, David S. Salisbury

Geography and the Environment Maps

Conservación y Desarrollo en las Fronteras Amazónicas entre Perú y Acre, Brasil

Conservation and Development in the Amazonian Frontier between Peru and Acre, Brazil

Wallace-Mcharg’S Plans For Greater Baltimore, Garrett Power

Legal History Publications

This essay considers the growth of the partnership between David Wallace and Ian McHarg into one of the nation’s dominant urban design and environmental planning firms. It focuses on the firm’s undertaking in the Greater Baltimore region in the 1950’s, 1960’s, and 1970’s. With the benefit of fifty years of hindsight it looks at the successes and failures of their plans for Charles Center, the Green Spring and Worthington Valleys, and the Inner Harbor. Surprisingly, prize-winning innovations praised in one generation came to be judged as the design flaws of the next. Less surprisingly, their plans to “design with nature” …

Colorado's Large Snow Events' Impact On Tree Ring Growth And Dillon Reservoir, Katrina Leona Marzetta

Electronic Theses and Dissertations

Meteorological observations from 1894 through 2010 suggest that 17 historically large snow events occurred in the mountains of Colorado within Denver's water supply region. Of these 16 events, 14 can be identified in precipitation sensitive tree ring records as positive climatic pointer years. If these storms were to occur today, they would have the potential to fill reservoirs in Denver Water's supply system, even after years of sustained drought. These "drought busters" have the potential to refill Dillon Reservoir by increasing average yearly inflow up to 146% of the previous year's inflow. Such drought busters can help Denver recover from …

Tallgrass Prairie National Preserve, Vegetation Classification [Map], United States National Park Service

United States National Park Service: Publications

Colo vegetation map of the Tallgrass Prairie National Preserve in Strong City, Kansas, USA, from the Tallgrass Prairie NP Vegetation Mapping Project, created between April and June 2011. Includes a color-coded vegetation classification.