Environmental Health Commons^™

Coal Ash Dumps In The Mountain West, Julia Salangsang, Nicole Diaz Del Valle, Zachary Billot, Caitlin J. Saladino, William E. Brown Jr.

Environment

This fact sheet presents data on coal ash dumps, their management, and the pollutants that exist at each site in the Mountain West states of Arizona, Colorado, Nevada, New Mexico, and Utah. The original report includes data on coal ash dumping sites for all 50 states.

Developing A National-Scale Exposure Index For Combined Environmental Hazards And Social Stressors And Applications To The Environmental Influences On Child Health Outcomes (Echo) Cohort., Sheena E. Martenies, Mingyu Zhang, Anne E. Corrigan, Anton Kvit, Timothy Shields, William Wheaton, Deana Around Him, Judy Aschner, Maria M. Talavera-Barber, Emily S. Barrett, Theresa M. Bastain, Casper Bendixsen, Carrie V. Breton, Nicole R. Bush, Ferdinand Cacho, Carlos A. Camargo, Kecia N. Carroll, Brian S. Carter, Andrea E. Cassidy-Bushrow, Whitney Cowell, Lisa A. Croen, Dana Dabelea, Cristiane S. Duarte, Anne L. Dunlop, Todd M. Everson, Rima Habre, Tina V. Hartert, Jennifer B. Helderman, Alison E. Hipwell, Margaret R. Karagas, Barry M. Lester, Kaja Z. Lewinn, Sheryl Magzamen, Rachel Morello-Frosch, Thomas G. O'Connor, Amy M. Padula, Michael Petriello, Sheela Sathyanarayana, Joseph B. Stanford, Tracey J. Woodruff, Rosalind J. Wright, Amii M. Kress, Program Collaborators For Environmental Influences On Child Health Outcomes

Manuscripts, Articles, Book Chapters and Other Papers

Tools for assessing multiple exposures across several domains (e.g., physical, chemical, and social) are of growing importance in social and environmental epidemiology because of their value in uncovering disparities and their impact on health outcomes. Here we describe work done within the Environmental influences on Child Health Outcomes (ECHO)-wide Cohort Study to build a combined exposure index. Our index considered both environmental hazards and social stressors simultaneously with national coverage for a 10-year period. Our goal was to build this index and demonstrate its utility for assessing differences in exposure for pregnancies enrolled in the ECHO-wide Cohort Study. Our unitless …

Reintroducing Hemp (Rongony) In The Material Palette Of Madagascar: A Study On The Potential Of Hemp Clay Components And Its Impact On Social And Ecological Communities., Henintsoa Thierry Andrianambinina

Masters Theses

When mentioning the word hemp, especially in the local language of Madagascar, the literal translation does not set it apart from marijuana, as they are both called “rongony” - creating the stigma around hemp as the negative stereotype of marijuana. However, the material has been used by the ancestors of Madagascar, as well as across cultures, in its fibrous form to produce fabrication like textile goods and packaging. During colonization, the prohibition of hemp intensified, and since then, any activity related to either of these plants is prohibited and will end in severe punitive measures. This thesis explores the strengths …

Climate Change Imperils Pediatric Health: Child Advocacy Through Fossil Fuel Divestment., Sandra H. Jee, Elizabeth Friedman, Ruth A. Etzel, Vi T. Nguyen, Todd L. Sack, Kathi J. Kemper

Manuscripts, Articles, Book Chapters and Other Papers

Climate change poses an existential threat to children's health. Divestment of ownership stakes in fossil fuel companies is one tool available to pediatricians to address climate change. Pediatricians are trusted messengers regarding children's health and therefore bear a unique responsibility to advocate for climate and health policies that affect children. Among the impacts of climate change on pediatric patients are allergic rhinitis and asthma; heat-related illnesses; premature birth; injuries from severe storms and fires; vector-borne diseases; and mental illnesses. Children are disproportionately affected as well by climate-related displacement of populations, drought, water shortages, and famine. The human-generated burning of fossil …

Migratory Material: Epigenetics & Weaving At The Us-Mexico Border, Valerie Navarrete

Masters Theses

Discourse often sutures the body shut, disallowing representations of identity to outgrow sociopolitical interests. This issue may originate from borders, but also from the unnamable pathology that generational colonial trauma transmits to the mind, body, and environment. Without a direct form of translatability, this thesis proposes a new materialism that deviates from any object-oriented ontology. Untethered and intra-active, epigenetics and weaving represent objects that transform typical ways of knowing and seeing. Their sensitivity to the environment, in addition to their mobility across generations of time, broaden the spatiotemporal loci of the body and its embodiment. Proposing new materials that expand …

Nursing Education In Complementary Alternative Modalities: A Case Study, Deborah Bird

Dissertations

Purpose: The purpose of this embedded case study was to describe the preparation for and utilization of complimentary alternative modality (CAM) interventions by an experienced Doctor of Nursing Practice (DNP) prepared nurse practitioner (NP) working in an outpatient setting.

Background: Given the widespread use of CAM by the American public and the potential complications involved in combining CAM and standard medical care, a lack of educational preparation in CAM interventions by NPs delivering primary care in outpatient health care settings represents both a potential risk and a missed opportunity to provide holistic patient care. Such a lack of knowledge also …

Selenium Removal By Sediments And Plants At The Constructed Pariette Wetlands, Utah (Usa), Colleen P. Jones, Michael Amacher, Paul R. Grossl, Astrid R. Jacobson

Plants, Soils, and Climate Faculty Publications

Selenium (Se) contamination of public lands and water is a result of irrigated agriculture and mining activities in areas rich in Se geologic deposits. Pariette Draw is part of the northern Colorado Plateau and is an area of concern for Se contamination in the Pariette Wetlands. Pariette Wetlands, a wetland built in the 1970s to provide wildlife habitat, is distinguished by its arid climate and a short growing season of hot dry summers followed by cold winters with several months below freezing. An understanding of how Se is mobilized and removed within the wetland will provide management strategies that minimize …

Cats Of Unl: An Investigation Into The Human-Feral Cat Relationships On A University Campus In Nebraska, Jacey Skoda

Honors Theses, University of Nebraska-Lincoln

At the University of Nebraska-Lincoln (UNL), there exists a population of feral cats that is monitored and cared for by a group known as Husker Cats. As the cats wander the sidewalks and gardens of the university, they may appear non-threatening and pleasant to have around. However, a feral cat presence could have detrimental impacts on the surrounding ecosystem, property, and community. The first component of this project, a survey of individuals on UNL campus, ultimately seeks to understand what those in the UNL community know about the feral cats, how they feel about the feral cats, and how they …

Metal Composition And Contamination Assessment Of Urban Roadway Dusts On The Abu Dhabi-Liwa Highway, Uae, Ahmed A. Al-Taani, Yousef Nazzal, Fares M. Howari, Jibran Iqbal, Muhammad Naseem, Manish Sharma, Cijo Xavier, Dimitrios Papandreou, Lina Maloukh, Lakshmi Ambika, Imen Ben Salem, Abeer Al Bsoul, Haitham M. Farok

All Works

The metal composition of road-deposited dust along the Abu Dhabi-Liwa Highway was investigated to provide insight into the contamination profile and levels of road dust. The average concentrations of metals decreased in the order Al (28668 ± 4631 mg/kg)> Fe (21461 ± 2594 mg/kg) > Mn (711.8 ± 76.3 mg/kg) > Zn (210.6 ± 51.6 mg/kg) > Cu (94.9 ± 15.8 mg/kg) > Pb (83.6 ± 5.3 mg/kg) > Cd (75.1 ± 1.6 mg/kg) > Co (62.6 ± 6.4 mg/kg) > As (4.7 ± 2.9 mg/kg) > Ni (0.10 ± 0.19 mg/kg) > Cr (0.08 ± 0.06 mg/kg). The spatial variations of metals suggest different sources and contributing factors …

Map The System: Presence And Impact Of Ppcps In Water, Emma Vandermeulen, Ruby Mitchell

OHSU-PSU School of Public Health Annual Conference

In a changing climate, there is growing emphasis on protecting our water sources and developing systems for conserving and reusing water. While many contaminants of concern are monitored and addressed by water treatment systems, pharmaceuticals and personal care products (PPCPs) are generally not accounted for. PPCPs in water systems have been an increasing concern as detection of these products has increased over the last few decades. Studies have been exploring the impact of antibiotics, antidepressants, contraceptives, and other anthropogenic products on our water system and how these substances interact with local ecosystems. Our main research questions are to understand what …

Using Podcasts To Bring National Estuarine Research Reserves Into The Classroom For Grades 6-12, Kaitlyn M. Dirr

Senior Theses

In a typical classroom setting, there are significant challenges to exposing students to concepts related to earth sciences and the environment. These challenges are exacerbated when conveying lessons about geographic areas with limited access, such as oceans and coastlines (Louv, 2010). It is now more important than ever for environmental education to improve and adapt to our changing world. Educators may have the opportunity to bring these subjects to life by using media content such as podcasts to introduce students to new places and the scientists, managers and educators that work in those spaces. In the United States, there exists …

Morphological And Physiological Responses Of A Halophyte (Atriplex Halimus) To The Effect Of Heavy Metal Case Of Cadmium, Abderrezzeq Chebout, Hana Souahi, Zahia Kadi, Rania Gacem

Journal of Bioresource Management

Today, cadmium (Cd) contamination challenges the environmental quality and food security. This experiment was realized to study the morphological and physiological response of the halophyte species Atriplex halimus L to cadmium toxicity by applying different concentrations of Cd (0, 500, 1000, 1500, 2000 ppm) on the plant A.halimus for two weeks after 60 days of seeding. The morphological parameters and physiological wish evaluated the stem length (SL), root length (RL), leaf area (LA), chlorophylls (a, b, t and carotenoids), and the relative water content (RWC). The results show a decrease in stem elongation, (11.333 ± 3.512 cm in Cd treatments …

Potential Of Constructed Wetlands For The Treatment Of Heavy Metals From Wastewater, Hasnain Raza, Qurat Ul Ain, Haseena Bibi, Tehmina Bibi, Huda Bilal

Journal of Bioresource Management

Overpopulation, urbanization, and economic race increase the pressure on freshwater resources resulted in water scarcity challenges around the globe. Moreover, the generation of wastewater also enhancing the scarcity threats for freshwater resources. Water scarcity issues forced the policymaker, thinker, scientist, and researcher to think about non-conventional water resources to cope with the increasing demands. Because of this wastewater recycling and treatment play an evident role to fulfill the growing demand for freshwater in socioeconomic sectors especially, for agriculture due to its 70 % dependency on freshwater resources. Different wastewater treatment methods along with merits and demerits are in practice for …

Sustainable Management Of Facemask Waste Generated From Covid-19 Pandemic In Bhutan, Tshering Yangdon, Twisuk Punpeng, Sirima Mongkolosomit, Kampol Nanthapong, Kinzang Yangden

Journal of Health Research

Background: The rise in facemask waste with the uncertainty of deposition data and all its concomitant pressure on management has resulted in new risks and challenges for achieving sustainable development goals (SDGs). The purpose of this mixed methods study was to estimate facemask waste generation and examine management in Bhutan since the COVID-19 pandemic.

Method: One thousand five hundred and twenty-seventh (1,527) consenting members of the public from Class A Thromdes (self-governing municipalities) were surveyed online from February to April 2022, to estimate mask waste using descriptive statistics. This was supported by the waste characterization conducted in Memelhakha, the biggest …

Nucleic Acid Detection Of Live Pathogens On Contaminated Foods, Simerdeep Kaur, Mohit Verma

Graduate Industrial Research Symposium

The goal is to develop a point-of-care biosensor for the detection of live pathogens contaminating beef products. Biosensing of live pathogens is based on isothermal amplification of nucleic acid on a paper-based device. A colorimetric dye is employed as an indicator of the amplification product for visual result. The assay incorporates a compound Propidium monoazide (PMA) that makes the DNA from dead cells inaccessible for amplification. This approach is especially applicable for pathogens that can enter a viable but non-culturable state (VBNC).

Exploring Gaps In City Climate Planning In The Mountain West, Joshua Padilla, Caitlin J. Saladino, William E. Brown Jr.

Environment

This fact sheet explores data from the 2022 Brookings Institution report by Joseph W. Kane, Adie Tomer, Caroline George, and Jamal Russell Black called “Not according to plan: Exploring gaps in city climate planning and the need for regional action." The original report analyzes decarbonization plans for 50 of the largest U.S. cities and comparatively ranks each plan using a point system of 5 categories. This fact sheet focuses on Mountain West cities (Denver, CO; Phoenix, AZ; Las Vegas, NV; Salt Lake, UT; and Albuquerque, NM) included in the original study.

Soil Properties And Potassium Availability In Pullen Farm Murray, Kentucky, Ava Isaacs, Gracey Moffitt, Whitney Sides

Posters-at-the-Capitol

One of the most important factors regarding soil and plant health is nutrient availability and fertility. Of these two factors that were mentioned available potassium is a key component. With that being said we decided that it would be beneficial to see how potassium can be traced within the soil in various locations after fertilizer is applied. There were two parts to this experiment. Part one was taking soil core samples in order to obtain various soil properties such as soil organic matter, soil water holding capacity and bulk density and observe if these properties have any effect on the …

An Analysis Of Water Quality At Orange County, California Beaches, Naomi Meurice

Pomona Senior Theses

Beaches in Southern California are highly recreated by residents and visitors, making beaches socially and economically important. Public health departments in coastal communities are in charge of measuring water quality and ensuring it is safe for users. Research in the past has indicated that beach water quality gets worse after storms, with bacteria levels jumping on the day of a storm and staying high for up to five days. Studies have shown these spikes in bacteria to be associated with storm runoff, with beaches closer to runoff discharge locations experiencing more impact. However, prior research has not considered the period …

An Exploration Of The Causes And Effects Of Interpersonal Conflict Related Stress Among A Self-Selected Cohort Of Second Level Teachers In Ireland, Patrick Bruce

Theses

Teaching has been classified by researchers as a high stress profession. Stress in teaching has been reported to have many negative health outcomes and also affects productivity. The literature also reports that stress in teaching is a difficult matter to resolve satisfactorily, with mixed outcomes from interventions. An emergent cause of work-related stress in education is IPC and this study sets out to investigate the prevalence of this underreported phenomena.

A sample of 25 teachers working in Irish second level schools were recruited. Semi structured interviews were conducted to report on the experiences of stress, it’s causes and effects both …

Inferring Exposure To Harmful Pseudo-Nitzschia Blooms From Ocean-To-Estuary Gradients In Domoic Acid Concentrations In Humboldt Bay Bivalves, Natasha Hope Ficzycz Winnacott

Cal Poly Humboldt theses and projects

Harmful algal blooms (HABs) result from outbreaks of any of several different species of toxin-producing phytoplankton and that can have major detrimental effects on marine ecosystems and pose severe health and economic threats to human communities. Of particular concern along the United States West Coast are HABs of pennate diatom genus Pseudo-nitzschia that produce the potent neurotoxin domoic acid (DA). The coastal ocean between Cape Mendocino, CA, and Cape Blanco, OR is a hotspot for Pseudo-nitzschia spp. HABs. Such blooms impact coastal fisheries and pose a potential threat to aquaculture operations in Humboldt Bay, California’s second largest estuary and largest …