Environmental Studies Commons^™

Indigenous Knowledge And Science Unite To Reveal Spatial And Temporal Dimensions Of Distributional Shift In Wildlife Of Conservation Concern, Christina N. Service, Megan S. Adams, Kyle A. Artelle, Paul C. Paquet, Laura V. Grant, Chris T. Darimont

Population Distribution and Habitat Collection

Range shifts among wildlife can occur rapidly and impose cascading ecological, economic, and cultural consequences. However, occurrence data used to define distributional limits derived from scientific approaches are often outdated for wide ranging and elusive species, especially in remote environments. Accordingly, our aim was to amalgamate indigenous and western scientific evidence of grizzly bear (Ursus arctos horribilis) records and detail a potential range shift on the central coast of British Columbia, Canada. In addition, we test the hypothesis that data from each method yield similar results, as well as illustrate the complementary nature of this coupled approach. Combining information from …

Developing An Ontario Maple Syrup Sector Profile: A Value Chain Analysis, Grant Morin

Geography and Environmental Studies Major Research Papers

Through a sectorial profile, this study identifies the maple syrup value chain’s key players, processes, activities and inter-intra industry relationships (social capital) providing baseline data on the current status of the industry and an overall picture of the maple syrup value chain for members and new entrants. The study found that a) technological advancements over the years have lead to great efficiencies and eased the labour requirement; b) that strong social connections have great impact on marketing and retail of syrup; c) that innovation is found not only through research and development sectors of large companies but also from a …

Reduction Of Transportation Greenhouse Gas Emissions To Mitigate Climate Change Impacts, Mary Snow, Richard Snow

Publications

Weather affects almost all modes of transportation in a modern society, and likewise, transportation has an enormous impact on the weather. Transportation greenhouse gas emissions (GHG) impact climate change, which impacts transportation in return. Reduction of transportation impacts on climate change can mitigate the reverse climate change impacts on transportation. This paper examines the relationship between transportation and climate change and establishes prospective solutions to reduce transportation greenhouse gas emission impacts on climate change and mitigate the reverse climate change impacts on transportation.

The Role Of Childhood Environment And Outdoor Exposure On Connectedness To Nature, Kallissa Bailey

Undergraduate University Honors Capstones

There may exist a relationship between the type of environment one is raised in, amount of exposure to the outdoors as a child and later connectedness to nature as an adult. This study attempts to identify childhood experiences, which may have an influence on adult tendency toward specific patterns of attachment, belief, behavior, and emotions in relation to the natural world. Results show no significant relationship between childhood environment and preference of indoor or outdoor activities in this study sample. However, frequency of exposure through field trips has been found to have a significant impact on connectedness to nature. The …

Testing And Data Recovery Excavations At 11 Native American Archeological Sites Along The U.S. Highway 271 Mount Pleasant Relief Route, Titus County, Texas Volume Ii, Ross C. Fields, Virginia L. Hatfield, Damon Burden, Eloise Frances Gadus, Michael C. Wilder, Karl W. Kibler

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

Register of Historic Places and State Antiquities Landmark testing of 11 prehistoric sites that will be impacted by construction of the proposed U.S. Highway 271 relief route around Mount Pleasant in Titus County, Texas. The work was done in 2005 for the Texas Department of Transportation’s Environmental Affairs Division under Contract No. 575XXSA006, Work Authorization No. 57501SA006. This research design provides support for a scope of work for testing, prepared as a separate document. The primary relevant historic context for future work on this project is The Development of Agriculture in Northeast Texas Before a.d. 1600 (Kenmotsu and Perttula 1993). …

Testing And Data Recovery Excavations At 11 Native American Archeological Sites Along The U.S. Highway 271 Mount Pleasant Relief Route, Titus County, Texas Volume I, Ross C. Fields, Virginia L. Hatfield, Damon Burden, Eloise Frances Gadus, Michael C. Wilder, Karl W. Kibler

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

This report deals with three episodes of archeological work that began in 2005 and concluded in 2010 for the proposed U.S. Highway 271 Mount Pleasant relief route in Titus County, Texas. The early part of the work was done for the Texas Department of Transportation (TxDOT), Environmental Affairs Division. The later part was done for PTP, LP, acting on behalf of Titus County. The work was done to address the requirements of Section 106 of the National Historic Preservation Act and the Texas Antiquities Code and was governed by the terms of Texas Antiquities Permit Nos. 3786, 4303, and 5495. …

Spatiotemporal Analysis Of The January Northern Hemisphere Circumpolar Vortex Over The Contiguous United States, Thomas J. Ballinger, Michael J. Allen, Robert V. Rohli

Political Science & Geography Faculty Publications

January 2014 will be remembered for the sensationalized media usage of the term "polar vortex" which coincided with several polar air outbreaks. A United States polar vortex (USPV) perspective is presented to better understand the January spatial and temporal variability of this regional component of the Northern Hemisphere circumpolar vortex. Use of the monthly mean 5460 m isohypse to represent the location of the USPV extent and area revealed that the spatial features of the January 2014 USPV were not extreme relative to certain 1948–2013 Januaries. Furthermore, the Arctic Oscillation (AO), Pacific-North American (PNA) Pattern, and Pacific Decadal Oscillation (PDO) …

Retracted: Comparing Throughfall And Litterfall Nutrient Fluxes In A Rubber (Hevea Brasiliensis Willd. Muell-Arg) Plantation Agro-Ecosystem At Ikenne, South-West Nigeria, Oludare H. Adedeji, Adeniyi S. Gbadegesin

Applied Environmental Research

This study compares nutrient fluxes (throughfall and litterfall) in a rubber (Hevea brasiliensisWilld. Muell-Arg) plantation agro-ecosystem at Ikenne, SW Nigeria. Throughfallsamples were collected bi-weekly under the rubber canopies (40-, 15-, and 5-year-old) using throughfall funnel collectors with 10 replicates. Litterfall was collected on a monthly basis in the three rubber stands using twenty-four 0.25 m2litter traps (eight replicates in each of the three rubber stands) positioned randomly to estimate total annual litter production (dry biomass)and its main fractions. Throughfall and litterfall samples were analyzed for total nitrogen, sodium, phosphorus, calcium, potassium and magnesium. The annual means of throughfall in the …

Production Of Charcoal Briquettes From Palmyra Palm Waste In Kirimat District, Sukhothai Province, Thailand, Chanphen Chumsang, Pitak Upan

Applied Environmental Research

Palmyra palm is a significant economic crop in Kirimat District, Sukhothai Province, and generates large quantities of husks, stalks and shells as by-products and wastes, which impacts on the local environment. This study investigated (1) production of compressed charcoal briquettes from Palmyra palm husks, fruit calyx and shells, whose physical properties and thermal performance were tested and analyzed according to Thai Community Product Standard (tcps 238/2004); (2) the economic return of the production process. The results showed that 40%of shells of a mature palm fruit and 90% of the husk and fruit calyx of young palm fruit are left over. …

Development Of Gis Database For Insecticide Usage And Toxicity Among Thai Farmers In Ubon Ratchathani Province, Thailand, Anun Chaikoolvatana, Wacharapong Saengnill, Jaruwan Wongbutdee, Nawaporn Saisingh

Applied Environmental Research

Widespread use of pesticides in Thai agriculture has led to serious adverse health impacts on users. This study developed a GIS database using the QGIS tool to investigate insecticide usage and toxicity tofarmers in Ubon RatchathaniProvince in northeastern Thailand. Primary data collection involved recording exact locations of residential houses using geographic positioning system (GPS). Secondary dataincluding transport routes, natural and environmental resources, and records of rainfall and ground temperatureswere also collected. The data were integrated asGIS mapping data. Eighteen farmers participated in the study and submitted themselves tomeasurements of cholinesterase (ChE) levels and 2 blood sample collections for comparison with …

Effect Of Edta And Dtpa On Cadmium Removal From Contaminated Soil With Water Hyacinth, Aekkacha Tananonchai, Pantawat Sampanpanish

Applied Environmental Research

The effects of ethylenediaminetetraacetic acid (EDTA) and diethylene triaminepentaacetic acid (DTPA) on cadmium (Cd) uptake by water hyacinth (Eichhornia crassipes) in Cd-contaminated soilwas studied. Experimental samples were separated into 4 treatment groups: 1) Untreated control, 2) EDTA addition, 3) DTPA addition, and 4) mixture of EDTA and DTPA (1:1) addition. The plants were harvested at 20, 40, 60, 80 and 100 days. Cd levels were measured in soil samples, water samples and two parts of the plant: shoot (stem and leaves) and root. The results showed that Cd accumulation in plants with added EDTA and DTPA were higher than the …

Perchloroetylene And Dibutyltin Dichloride Removal From Packed Column By Surfactant Solution, Seelawut Damrongsiri, Chantra Tongcumpou, David A. Sabatini

Applied Environmental Research

Surfactant enhanced remediation is viewed as a potential method for removing organometallic compounds from contaminated aquifers. Dibutyltin dichloride (DBT), as a representative organometallic compound, was applied in sand packed columns to observe its solubilization behavior compared to that of perchloroetylene (PCE), a normal organic solvent. Ottawa sand was used as the porous media. A mixture of DBT and PCE was applied as the contaminant. The tracer study exhibited the plug flow condition with a retention time of 79.9 min. The surfactant solution was a mixture of 3.6 wt% SDHS and 0.4 wt% C16DPDS with various concentrations of CaCl2.The column experiments …

The Challenge Of Promoting Greater Use Of Economic Instruments In Thailand: Lessons Learned From The Draft Act On Economic Instruments For Environmental Management, Sujitra Vassanadumrongdee, Panate Manomaivibool

Applied Environmental Research

Current policies and plans geared toward green growth/green economy emphasize the greater use of economic instruments. This paper reviews the past and current application of economic instruments (EIs) in environmental management in Thailand. Insights gained from documentary research indicate that EIs such as product taxes through collection of excise taxes have been relatively effective, whilst user charges for solid waste and waste water treatment have been found to be unsuccessful in Thailand. Lessons learned from the draft Act on Economic Instruments for Environmental Management indicate several institutional constraints towards the extensive application of EIs. This paper provides some suggestions to …

Determination Towards Decision Of Public Response In Flood Situation: Case Study In Urban Flood Prone Area In Central Region In Thailand, I-Soon Raungratanaamporn

Applied Environmental Research

Public involvement has become a crucial part in increasing the efficiency of disaster management activities nowadays. In particular, collaboration between civil society and municipalities emerge in disaster situations because uncertainties in personal perception compel them to do so more than their own willingness to involved in disaster management activity. Since this appears to have occurred as a response to the 2011 flood situation in Thailand, the question is how a successful was this collaboration? The aim of this research is to identify factors influencing people's involvement in disaster management activity. The two study objectivesare as follows: (1) to elucidate the …

Effects Of Organic Fertilizer On Cd Bioavailability And Cd Accumulation In Rice Grown In Contaminated Paddy Soil, Mongkolchai Assawadithalerd, Meechai Siangliw, Chantra Tongcumpou

Applied Environmental Research

The effects of organic fertilizer on Cd phytoavailability and distribution in rice plants(Oryza sativaL.) were examined in pot and field experiments. The results of the pot experiment show that the addition of organic fertilizer increased the oxidizable Cd fraction(F3) and decreased the soluble and exchangeable Cd fraction (F1). There was also an increase in the dry matter yield when more organic fertilizer was applied. The Cd concentrations in the rice plant parts were observed in the following order: root > stem > grain. The accumulation index from the field experiment indicates that organic fertilizer application is likely to reducethe uptake of both …

"Nature Is Pushing One Way And People Are Pushing The Other": A Political Ecology Of Forest Transitions In Western Montgomery County, Pa, Megan Elizabeth Maccaroni

Environment and Sustainability Honors Papers

Forests in Southeastern Pennsylvania have been shaped by a number of anthropocentric factors over the past century, with many areas experiencing a recent trend towards forest recovery. Studies on forest dynamics have shown that most developed regions exhibit a forest transition, which begins when land is cleared for natural resource extraction (e.g., agriculture, forestry) during an early development stage. Then as a population grows and food production needs are met, rural peoples begin to migrate to the city, and a feeling of scarcity of trees develops that may lead to changes in land management attitudes, and many formerly deforested areas …

Assessing Scope 3 Emissions Within A University Department: Using A Life Cycle Assessment And Supply Chain Case Studies, Celia J. Landesberg, Erin E. Brady

Geography and the Environment Capstone Projects

For this report, we conducted a small-scale life cycle assessment for the Department of Geography and the Environment. To supplement the scope of our results, we integrated case studies into our project that analyzed two commonly utilized products frequently purchased by our University: Coca-Cola PlantBottles and Hammermill Paper. The purpose of this project is to identify opportunities to reduce Scope 3 emissions associated with University purchasing habits.

While the scope of this report is limited, analysis of the department and the two case studies suggest the University should conduct a larger, more comprehensive supply chain assessment in the future to …

Urban Foraging And The Relational Ecologies Of Belonging, Melissa R. Poe, Joyce Lecompte, Rebecca J. Mclain, Patrick T. Hurley

Environment and Sustainability Faculty Publications

Through a discussion of urban foraging in Seattle, Washington, USA, we examine how people's plant and mushroom harvesting practices in cities are linked to relationships with species, spaces, and ecologies. Bringing a relational approach to political ecology, we discuss the ways that these particular nature–society relationships are formed, legitimated, and mobilized in discursive and material ways in urban ecosystems. Engaging closely with and as foragers, we develop an ethnographically grounded ‘relational ecologies of belonging’ framework to conceptualize and examine three constituent themes: cultural belonging and identity, belonging and place, and belonging and more-than-human agency. Through this case study, we show …

Climate Change And The Westhampton Lake, Kendel Ahnell, Yaz Nuñez, Natasha Rathlev

Geography and the Environment Capstone Projects

The Westhampton Lake is a cultural monument on campus and one of the University of Richmond's most prominent features. Prospective students have made college decisions based on the lake's beauty and alumni look forward to returning to the waterfront to reminisce about their college experience. The significance of place attachment that members of the Richmond community hold toward the lake imbues great value on the lake as a key geographic element of campus (Devine-Wright, 2013). However, our community suffers from a lack of knowledge around the health and sustainability of this dearly beloved body of water. Over the course of …

Attitudes Towards Climate Change And Sustainability, Sammy Easby, Tess Manning

Geography and the Environment Capstone Projects

The University of Richmond has made great strides as a community to decrease our carbon emissions and live in a more sustainable way. In November of 2007 President Ayers signed the American College and University Presidents Climate Commitment, which resolves Richmond to mitigate climate change. In response to this action, the Environmental Studies Senior Seminar of 2008 created a report outlining the view of our community about these issues, as well as, offer recommendations for our campus. We, the Environmental Studies Senior Seminar Class of 2014 have chosen to focus our capstone on climate change. We recognize that climate change …

Measuring The Support For Climate Change Researchers At The University Of Richmond, Adam Forrer, Brianna Miller, Hunterr Payeur

Geography and the Environment Capstone Projects

Climate change has been recognized globally as one of the leading issues of our generation. In order for the United States to make an appropriate response to climate change there is a need to facilitate climate change research in institutions of higher learning. Making climate change research available to undergraduate students has the potential for positive results for the issue of climate change and the undergraduates who choose to participate in research (Seymor et. al. 2004). As an institution of higher learning and the resources at our disposal, the University of Richmond should be at the forefront of climate change …

Utilizing A Green Revolving Fund For Reforestation On University Of Richmond’S Pagebrook Property, Patrick Love, Adam Owens

Geography and the Environment Capstone Projects

In 2013, the University of Richmond directly sponsored 3,076,643 miles of travel for faculty, staff, and student, conferences, engagements and sporting events. This type of travel emits over 2,410 tons of carbon into the atmosphere. This research and proposal recommends that the University implement a fee-structure that incorporates the cost of the carbon emitted, and invest the money into a green revolving fund that will allocate money to reforesting the University's Pagebrook Property (Map 1) and purchasing new lands. The reforestation, maintenance, and monitoring of the area will be completed by students interested in forest ecology. The exploration of the …

Carbon Offset Solutions For International Travel Emissions, Kristen Bailey, Kelly Kurz, Tanya Sushkova

Geography and the Environment Capstone Projects

Within a ten-year period (FY 2002-3 to FY 2012-2013), the University of Richmond study abroad program has experienced a 96% increase in student participation. In 2007, Newsweek magazine recognized the University as the "Hottest School in America" for international studies. In 2013, 710 University students studied abroad. While studying abroad has numerous academic benefits, international transportation contributes carbon dioxide to the atmosphere and thus increases the negative environmental consequences of anthropogenic climate change. In FY 2013, UR students traveled 6,154,032 miles, emitting ~6,892,515 pounds of carbon dioxide to the atmosphere.

Given this negative impact and UR's carbon neutral goals, we …

Rainwater Harvesting System, Diana Alderbashi, Joel Collins, Jack Wilkes

Geography and the Environment Capstone Projects

Water is a crucial resource for the survival of life on earth. Unfortunately, with the increasing threat of climate change fresh water is expected to become a pressing issue in the future for many countries, including the southeastern region of the United States (EPA 2013), refer to figure 1. According to the EPA, water management is likely to become a challenging issue, due to rising temperatures, and demand due to economic and population growth (EPA 2013). Increased temperatures are likely to lead to longer, more intense, and more frequent droughts in the Southeast, putting more stress on water resources (EPA …

Promoting Sustainability To First-Year Students, Anna Sangree, Ashley Colón, Bree Coleman

Geography and the Environment Capstone Projects

Over 700 universities across the United States (AASHE, 2010), seeking to be progressive and containing the resources for change, have partnered together under the American Colleges and Universities President's Climate Commitment to lower their carbon footprints and increase sustainability education on their campuses (ACUPCC, 2014). The President's Climate Commitment includes 7 tangible actions, of which the University of Richmond must follow two or more. With the University of Richmond's date for carbon neutrality set for 2050, advancing these actions is crucial (ACUPCC, 2014). On the list of tangible actions are increasing use of public transportation and increasing energy efficiency on …

Climate Change In The Zambian Mind: Communicating Risk Perception Of Climate Change And Variability In Zambia, Libert Mweemba

Zambia Social Science Journal

No environmental issue has been of such truly global magnitude as the issue of climate change. And no other global environmental issue has been so controversial, not because of lack of scientific knowledge, but rather because it is a result of every human action and will have a direct impact on all human endeavour everywhere. We assessed whether Zambians perceive climate change as a significant threat and whether their risk perceptions of climate change influence their awareness of the degradation of the environment. The paper also examines the affective images Zambians have of global warming and whether these images can …

Sanders, Richard And Yang Chen (Eds.) China's Post-Reform Economy: Achieving Harmony, Sustaining Growth. New York: Routledge, 2012., Thomas Boutonnet Ph.D.

Journal of International and Global Studies

Book review.

Victoria Lyon Bestor, Theodore C. Bestor With Akiko Yamagata (Eds.). Routledge Handbook Of Japanese Culture And Society. London And New York: Routledge, 2011., Cedarbough T. Saeji

Journal of International and Global Studies

Book review.

“States Of Emergency”: Armed Youths And Mediations Of Islam In Northern Nigeria, Conerly Casey Ph.D.

Journal of International and Global Studies

On November 14, 2013, the U.S. Department of State labeled Boko Haram and a splinter group, Ansaru, operating in northern Nigeria, “foreign terrorist organizations” with links to al-Qa’ida in the Islamic Maghreb (AQIM). This designation is debatable, since the groups are diffuse, with tendencies to split or engage other armed groups into violent actions, primarily focused on Nigerian national and state politics and the implementation of shari’a criminal codes. This essay offers two analytic perspectives on “states of emergency” in Nigeria and the affective, violent forms of “justice” that armed young men employed during the 2000 implementation of shari’a criminal …

Assessing The Need For Graduate Global Education Programs In The United States, Krishna Bista Ed.D., Amaney Saleh Ph.D.

Journal of International and Global Studies

Global education plays an increasingly important role in enriching students’ learning experiences in US institutions of higher education. Students are connected to the world through global culture, economics, politics, technology and immigration. This paper examines the perceptions of 305 graduate students and alumni concerning the need for global education programs in the United States. Participants shared their views of the importance of global education in understanding today’s economy, culture, and environment, while addressing our future needs and challenges. There were no significant statistical differences between the perceptions of graduate students and alumni or between those of international and American students …