Environmental Studies Commons^™

Chicago’S Transportation History: Informing The Future Of Sustainable Transportation Planning, Asha Phadke

Geography and the Environment Capstone Projects

Throughout Chicago’s history, urbanization has led to an influx of people migrating from the rural to urban environment, due to the increased economic opportunity in the city. With this influx of population, the role and capacity of Chicago to provide sustainable transportation becomes essential. During the mid 1800s Chicago experienced the largest population growth in the world, starting with 4,000 inhabitants and growing to over 90,000 inhabitants by the end of the century. Since then, Chicago has reached a more stable population of 2.6 million people today. The transportation history of Chicago is linked to this population growth and has …

Existing Knowledge, Understudied Ecosystems, And Rapid Development: The Environmental Impacts Of Roads On The Wetlands Of The Pantanal, South America, Ethan Strickler

Geography and the Environment Capstone Projects

Wetlands are particularly diverse habitats because they are home to both aquatic and terrestrial flora and fauna. Wetlands are important for conservation because they are often home to many rare and endangered species. For example, in the United States alone, over a third or all rare or endangered species reside in wetlands. Wetlands offer many benefits for both humans and wildlife because they are hydrologic modifiers, wildlife centers, and beneficial for both water quality and nutrient cycling (Forman, et al. 2003). As wildlife centers, wetlands are the most botanically productive habitats on earth and support high abundance and diversity of …

The Effect Of Land Use Change On Exposure To And Transmission Of Pathogens, Mary Nagle

Geography and the Environment Capstone Projects

According to WHO, within the last 20 years, at least 30 new diseases have emerged to threaten the health of hundreds of millions of people (McMichael 2004). Most of these emerging infectious diseases (EIDs) are zoonotic, as catalogued by the Institute of Medicine (Daszak et al. 2001). Understanding the way in which human interactions with the environment facilitate vector-host interactions may improve preventative measures and public health practices. Human-induced environmental change plays a major role in the emergence of zoonotic diseases (McMichael 2004, Eisenberg et al. 2007), often because these changes increase human-vector interactions (McMichael 2004). Malaria is the world’s …

Political Ecology: An Analysis Of Peruvian Government Discourses In Support Of Road Projects, Juan Boettner

Environmental Studies Senior Seminar Projects

In this paper, I will explore the ways in which the Peruvian government supports road projects through various well-developed arguments. I will look at how authorities present and/or support road projects in different temporal and spatial scales. I will try to answer the following questions:

1) How has the Peruvian government’s arguments for improved connectivity changed over time?
2) What are the implications of such changes?

Answering these questions will help explain the government’s role and biases regarding economic development in Peru. Furthermore, answers to these questions can help us understand past positions and predict what the government’s position may …

Iirsa And Energy Connectivity In The Amazon: Can Infrastructure Solve Energy Poverty In The Region?, Keon Monroe

Geography and the Environment Capstone Projects

About 85 percent (EIA 2010) of Brazil’s electricity comes from hydropower plants. Recent efforts are expanding the use of hydropower throughout the country and across its Amazonian region. Major programs, both private and in the government, are financing expansion of dams, as well as other transportation infrastructure. The largest infrastructure group in South America, the Initiative For the Integration of Regional Infrastructure in South America (IIRSA), defines its purpose as an aim to strengthen transport, energy, and communications infrastructure under a regional prospective (IIRSA 2011). Thus presumptuously expanded and new infrastructure is essential to providing a better quality of life. …

Impacts Of Infrastructure Related To Tourism On Machu Picchu, Brian Carlson

Geography and the Environment Capstone Projects

Each year millions of people from around the world travel to new and exciting destinations. These world travelers go off to every corner of the globe hoping for an experience that will bring adventure, exposure to new and different cultures, and for some people, just the opportunity to escape the monotony of every day life. Whatever the reason for their travel these tourists represent a growing global industry and many countries advertise the variety of opportunities that a trip to their particular country would provide. However, with the growth of the tourism industry comes an increase in impacts that tourists …

The Geopolitics Of The Brazil’S Amazonian Border, Peter C. Spoehr

Geography and the Environment Capstone Projects

The days of national security concerns being bound by geographic locality are long gone, replaced by intervention minded multi-lateral organizations, NGOs with influence surpassing some countries and aggressive military force projection strategies. Along with traditional nation states, these institutions must all navigate the complex global dialogue attempting to address global economic and environmental issues. The degradation of the Amazon and its effect on the global environment is a primary subject of this dialogue and Brazil has taken notice. Challenges to the geopolitical control of the Brazilian Amazon by these multi-level actors have only served to increase Brazilian assertion of its …

Ecotourism Along Pucallpa-Cruzeiro Do Sul Corridor: Support For Biodiversity Conservation, Will Gordon

Geography and the Environment Capstone Projects

The paper addressing the issue of biodiversity conservation along a newly proposed transportation corridor from Pucallpa, Peru and Cruzeiro do Sul, Brazil. Current plans for this corridor call for the construction of a highway, but this paper supports a railway as a less intrusive means. In order to support biodiversity conservation along the new highway or railway a hypothetical ecotourism lodge located in the Sierra del Divisor Peruvian National Park is examined. Ecotourism is defined by The International Ecotourism Society as, “responsible travel to natural areas that conserves the environment and improves the well-being of local people” (TIES, 1990). Ecotourism …

Freeway Deconstruction: Impacts And Prospects, Jerry Giordano

Geography and the Environment Capstone Projects

Freeway deconstruction signifies an abrupt shift in urban policy (Switalski 2004). After 50 years of the greatest road-building binge in world history, cities since the 1960’s have more seriously considered the benefits of road removal and have increasingly incorporated it into their urban planning toolkit (Preservation Institute 2007). Each decade since the 1960’s includes more deconstruction proposals and projects. Priorities are shifting away from designing cities to enhance mobility, and toward promoting livability (Switalski 2004). My research question is: Is Richmond is a suitable location for a successful freeway deconstruction project?

Paper prepared for the Environmental Studies Senior Seminar/Geography Capstone.

Road Construction And Amur Tigers (Panthera Tigris Altaica) In The Russian Far East, Elizabeth Cohan

Geography and the Environment Capstone Projects

The Amur tiger (Panthera tigris altaica), also known as the Siberian tiger, is an endangered species in the Russian Far East that has experienced a sharp population decline during the past century (Tian et al. 2011, 3166). Roads may be one of the primary factors for the dramatic decline of tiger population because the species most sensitive to roads tend to be large carnivores that rely on large movement ranges and have low reproductive rates (Fahrig and Rytwinski 2009, 1 and Tian et al. 2011, 3166). Tigers (Panthera tigris) are an example of such fragile large …

Portrayal Of The Proposed Pucallpa-Cruzeiro Do Sol Interconnection In The Media, Christine Cassaro

Geography and the Environment Capstone Projects

Takahashi (2010) argues the evolution of the media environment, the rise of huge media conglomerates and the nature of media outlets to seek profit maximization have come to dominate, limiting the ability of mass media to truly fulfill its role in democratic societies. Whether we recognize it or not, the media plays a crucial role in our knowledge of what is going on in our local and global communities. In the case of environmental issues and concerns such as climate change, the media is crucial in building public perception. Public support is often necessary for the implementation of important policies, …

Road Construction As A Facilitator For Dengue Fever Transmission, Kate Billups

Environmental Studies Senior Seminar Projects

Although I plan to focus on the impact of road construction in tropical and subtropical regions on the spread and contraction of dengue fever, I hope to use this focus as a model that could help to create policies that would mitigate other diseases spread through insect contact. In places that road and railway construction have already become a part of the permanent foundation, medical infrastructure should be put into place to ensure that populations at increased risk to contract dengue fever have access to medical care to diminish rates of dengue hemorrhagic fever.

Paper prepared for the Environmental Studies …

Unveiling Assigned Amount Unit (Aau) Trades: Current Market Impacts And Prospects For The Future, Elizabeth Lokey Aldrich, Cassandra L. Koerner

CAES Energy Policy Institute Faculty Publications and Presentations

The sale of assigned amount units (AAUs) from countries whose emissions have declined since their baseline year under the Kyoto Protocol has led critics to be skeptical of carbon markets due to the lack of actual emission reductions that occur as a result of these trades. This policy review describes the historical context of AAU trading, current market price and volumes, and environmental and economic impacts of the current AAU trading rules. Options for how to handle current, and prevent the creation of future, surplus AAUs are discussed.

West Of Eden: Resource Wars And Nature-Cultures In The American West, Scout Calvert

University of Nebraska-Lincoln Libraries: Faculty Publications

The richness and variety of the western landscape is what is at stake in hot political contests for the resources of the West: much of this public land is available to economic activity, including for mining, grazing, logging, and recreation. These uses threaten to outpace the land’s ability to renew these resources along with others, like air and water. Now in the first decade of the millennium with a new environmental awareness emerging partly from media coverage of global warming and peak oil, The American West at Risk offers a wide-ranging look at the degradation of the environment in the …

The Cenozoic Climatic And Topographic Evolution Of The Western North American Cordillera, C. Page Chamberlain, Hari T. Mix, Andreas Mulch, Michael T. Hren, Malinda L. Kent-Corson, Steven J. Davis, Travis Horton, Stephan A. Graham

Environmental Studies and Sciences

Herein we present oxygen isotope records from Cretaceous to Recent terrestrial sediments in the western North American Cordillera. The purpose of this analysis is to use oxygen isotope records to understand the coupled surface elevation and climate histories of this region through the Cenozoic. To do this we constructed δ¹⁸(O) maps of surface waters for time intervals that trace the development of topography of western North America. These maps are based on 4861 oxygen isotope analyses from both published (4478) and new (383) data. We determined the δ¹⁸(O) values of surface waters using paleotemperatures derived previously from floral assemblages and …

Scotts Bluff National Monument, Plant Community Resource Brief, Isabel Ashton, Mike Prowatzke

United States National Park Service: Publications

2011 Monitoring Status

Overview

In 2011, the first year of vegetation monitoring by the Northern Great Plains Network Inventory and Monitoring staff at Scotts Bluff National Monument, efforts resulted in the documentation of 79 plant species. This was the lowest number of species among parks sampled in 2011. Graminoid (grass and grass-like plant) species accounted for only 21 (27%) of the total species, but graminoid cover was much higher than that of any other plant type. Forbs were much more diverse, but did not provide as much foliar cover.

The 5 most abundant native non-graminoids were winterfat (Krascheninnikovia lanata …

Plant Community Composition And Structure Monitoring Protocol For The Northern Great Plains I&M Network - Standard Operating Procedures, Version 1.01, Amy J. Symstad, Robert A. Gitzen, Cody L. Wienk, Michael R. Bynum, Daniel J. Swanson, Andy D. Thorstenson, Kara J. Paintner-Green

United States National Park Service: Publications

Introduction

The Northern Great Plains Inventory and Monitoring Network (NGPN) includes thirteen park units located in five northern Great Plains states across six ecoregions. Plant community composition and structure monitoring comprises the core of the vegetation monitoring effort for the NGPN, covering the “Riparian Lowland Plant Communities” and “Upland Plant Communities” vital signs (Gitzen et al. 2010). The narrative portion of the plant community protocol can be found in Symstad et al. 2012. The narrative includes the rationale for vegetation monitoring, an overview of sample design, field methods, data management, and program requirements. This document contains the standard operating procedures …

Un Análisis Multi-Escalar Del Sistema Forestal Peruano, J. Boettner, G. Sager-Gellerman, E. Strickler, C. Courtenay, R. Gilb, W. Gordon, G. Leonard, J. Marconi, M. Mcgovern, M. Nagle, C. Paiz Tejada, Andrew Pericak, M. Price, D. Vassallo, R. Yowell, David S. Salisbury

Geography and the Environment Poster Presentations

Perú tiene 67 millones de hectáreas de bosque, que viene a ser más del 53% de la superficie total del país (OIMT, 2010). La extracción maderera es la propulsora principal de la economía dentro de la Amazonía Peruana, generando empleos para comunidades rurales y urbanas (Sears y Pinedo-Vásquez, 2011). Sin embargo, a menudo los empresarios madereros explotan a sus trabajadores a través de un sistema de préstamos (De la Rosa Tincopa, 2009). Alrededor de 1354 comunidades indígenas poseen títulos de propiedad en la región (OIMT, 2010), pero muchas comunidades no tienen los títulos para su territorio que muchas veces se …

Process Vs. Performance Standards For Sustainable Meeting And Event Management, Andrew Stephen Walker

Transnational Business Governance Interactions Working Papers

This paper examines two emerging voluntary industry standards — the process-based ISO 20121 Event sustainability management systems and the performance-based APEX/ASTM Environmentally Sustainable Event Standard — and examines whether they can complement, rather than compete with, each other to provide a comprehensive approach to the complex task of managing and measuring sustainability within meetings and events. A framework for analysis was developed through examining the academic literature on competition between process and performance-based sustainability standards within the forestry sector where several internationally-recognized standards have interacted in the marketplace for over a decade. Three criteria — legitimacy, accountability and effectiveness — …

Archeological Survey Of The Proposed Mary Rhodes Water Pipeline (Phase Ii) From The Colorado River To The Navidad-Lavaca River Authority's West Water Delivery System, Jackson And Matagorda Counties Texas, Timothy B. Griffith, John E. Dockall, Amy E. Dase

Index of Texas Archaeology: Open Access Gray Literature from the Lone Star State

In August 2010 and February–April 2012, personnel with Prewitt and Associates, Inc., performed an archeological survey for the proposed Mary Rhodes water pipeline (Phase II) in Jackson and Matagorda Counties, Texas. The work was done for Freese and Nichols, Inc., and the City of Corpus Christi under Texas Antiquities Permit No. 5688. Field survey targeted the most likely locations for Native American sites, consisting of the 24-acre pump station tract on the Colorado River and 5.35 km of pipeline route at 11 stream crossings, as well as several potential historic localities identified through analysis of historic maps and aerial photographs. …

National Register Testing At 41tt896 And 41tt906 And Archeological Survey Of Three Parcels, Fm 1000 Realignment Project (Csj No. 1226-04-001), Titus County, Texas, Damon A. Burden, Stephanie L. Katauskas, Ross C. Fields

Index of Texas Archaeology: Open Access Gray Literature from the Lone Star State

Prewitt and Associates, Inc., was contracted by PTP Transportation, LLC, to perform archeological investigations for Titus County in the proposed final alignment of FM 1000. The work, performed under Texas Antiquities Permit No. 5998, consisted of archeological test excavations at sites 41TT896 and 41TT906 to assess their eligibility for listing in the National Register of Historic Places and designation as State Archeological Landmarks and archeological survey of three parcels. Fieldwork was done in July–August 2011, January–February 2012, and July 2012 and required about 99 person-days of effort.

Test excavations at 41TT896 consisted of 23 backhoe trenches, eight 1x1-m test units, …

Archeological And Geoarcheological Investigations For The New Baylor University Football Stadium In Waco, Mclennan County, Texas, Virgina Hatfield, Charles D. Frederick, Brittney Gregory, Karl W. Kibler

Index of Texas Archaeology: Open Access Gray Literature from the Lone Star State

Between May 21 and 31, 2012, Prewitt and Associates, Inc., conducted archeological and geoarcheological investigations over a 93-acre area proposed for construction of the new Baylor University football stadium in Waco, Texas. The work included visual assessment of the project area, excavation of 63 trenches, and collection of 4 Geoprobe sediment core samples. Deep trench excavations were hampered by an elevated water table. As a result, most observations were limited to deposits at depths of 3 m or less, though the sediment cores did provide information to depths of 5.5–11.0 m. The investigations determined that all but the northern edge …

Archeological Site Assessments And Survey At Aquilla Lake, Hill County, Texas, Aaron R. Norment, Amy E. Dase, Karl W. Kibler

Index of Texas Archaeology: Open Access Gray Literature from the Lone Star State

Personnel from Prewitt and Associates, Inc., conducted archeological site assessments and survey at Aquilla Lake from November to December 2010 in preparation for a pool raise planned by the U.S. Army Corps of Engineers, Fort Worth District. The proposed pool raise could potentially raise the conservation pool level of the lake by 6.5 ft. Field investigations revisited and reevaluated 41 previously recorded sites and surveyed 10 previously unsurveyed areas (180 total acres) within the confines of the proposed 6.5-ft conservation pool raise. The investigations consolidated 8 of the 41 previously recorded sites into 3, therefore reassessments are given for 36 …

An Intensive Archaeological Survey For A Proposed Small Craft Boat Launch In Port Mansfield, Willacy County, Texas, Steven Swanson

Index of Texas Archaeology: Open Access Gray Literature from the Lone Star State

Project Title: Willacy County Navigation District Small Craft Boat Launch

Report Title: An Intensive Archaeological Survey for a Proposed Small Craft Boat Launch in Port Mansfield, Willacy County, Texas

Report Date: August 2012

Agencies: Willacy County Navigation District Texas Parks and Wildlife Department Texas Historic Commission

Permit Number: Texas Antiquities Permit No. 6309

Project Number: WCND 0001

Project Description: The Willacy County Navigation District (WCND) proposes to use funds from a Texas Parks and Wildlife Department grant to construct a small craft boat launch and ancillary facilities south of Port Mansfield. The proposed project was reviewed by the Texas Historic …

Archeological Data Recovery On Three Sites Along The San Antonio River Bexar County, Texas- Volume Ii: Further Excavations At 41bx256, Antonio E. Padilla, W Nicholas Trierweiler

Index of Texas Archaeology: Open Access Gray Literature from the Lone Star State

This report documents the archaeological excavation of a prehistoric, burned wattle and daub domestic structure dating between 4830–5060 BP at site 41BX256, located along the San Antonio River in Bexar County, Texas. The feature is described as a large, U-shaped mass of fired clay measuring about 2 meters (m) in diameter at a depth of 70 centimeters below the modern ground surface (cmbs). It was discovered through remote sensing and was archaeologically tested in 2006 and it was later fully excavated in 2008. Following both of these investigations, the feature was provisionally interpreted as a baked clay cooking feature. Later …

Archeological Testing And Data Recovery At The Flatrock Road Site, 41km69, Kimble County, Texas, Jennifer L. Thompson, Raymond P. Mauldin, Steve A. Tomka, Eric Oksanen

Index of Texas Archaeology: Open Access Gray Literature from the Lone Star State

The Center for Archaeological Research (CAR) of The University of Texas at San Antonio (UTSA) conducted archeological significance testing and data recovery excavations at 41KM69, the Flatrock Road Site, at the request of the Texas Department of Transportation, Environmental Affairs Division (TxDOT-ENV). The significance testing was begun in 2004 under Texas Antiquities Permit No. 3350 to determine National Register of Historic Places eligibility status of the site and continued to the data recovery phase in 2005 under Texas Antiquities Permit No. 3584 with Raymond Mauldin serving as Principal Investigator on both permits. Work was begun in anticipation of alterations to …

Little Cypress Creek Basin Archaeology: Six Late Caddo Period Cemeteries In Upshur County, Texas, Timothy K. Perttula, Mark Walters, Bo Nelson

Index of Texas Archaeology: Open Access Gray Literature from the Lone Star State

Our concern in this report is to present the archaeological findings from six Late Caddo (ca. A.D. 1450-1680) cemetery sites in the Little Cypress Creek basin in Upshur County, in East Texas. These are the Enis Smith (41 UR317), Henry Williams (41UR318), I. P. Starr (41 UR319), Herbert Taft (41 UR320), Frank Smith (41 UR326), and Frank Smith Refinery (41 UR327) sites. There are two other large Late Caddo cemeteries in this same area that will also be discussed herein: Henry Spencer (41 UR315, Perttula et al. 2012) and the Sword site (41 UR8/208).

These sites represent a group of …

The Marcus Kolb Site (41ce438), Cherokee County, Texas, Part 2, Timothy K. Perttula

Index of Texas Archaeology: Open Access Gray Literature from the Lone Star State

The Marcus Kolb site is an early to mid-19th century occupation on an upland ridge adjacent to an intemiittent tributary of Gum Creek in the upper Neches River basin in East Texas. The recovered artifacts from the site, especially black transfer-printed pearl ware sherds, a worked stoneware sherd, and possibly a cut and crimped copper-based artifact, suggested that the site could have been occupied as early as the 1820s-early 1830s, during the time when this part of East Texas was occupied by the Cherokee. The tantalizing possibility of a Cherokee Indian occupation is negated to some extent by the chronological …

Three Mounds Creek Site, Gregg County, Texas, Timothy K. Perttula

Index of Texas Archaeology: Open Access Gray Literature from the Lone Star State

One of the prehistoric Caddo sites represented in the Buddy Calvin Jones Collections at the Gregg County Historical Museum (GCHM) is the Three Mounds Creek site in Gregg County, in East Texas. The site is GC-68 in the Jones site numbering system (68th site he discovered in Gregg County).

The available information about the site in the GCHM records is sketchy at best. The site had three mounds along Spring Creek, near its confluence with the Sabine River, in the Longview area. A search of Gregg County 7.5' USGS topographic quadrangles failed to disclose a Spring Creek in the Sabine …

Caddo Sites In The Saline Creek Basin In Northern Smith County, Texas, Timothy K. Perttula, Mark Walters

Index of Texas Archaeology: Open Access Gray Literature from the Lone Star State

This article concerns the documentation of the artifacts from four prehistoric Caddo sites in the Saline Creek drainage basin in the Post Oak Savannah in northern Smith County, Texas. Saline Creek is a northward-flowing tributary to the Sabine River. The Caddo sites are ca. 10 km south of the confluence of Saline Creek with the Sabine River. Saline Creek enters into the Sabine River about 6 km east (downstream) of the confluence of a major tributary, Lake Fork Creek, with the river.