Environmental Studies Commons^™

Economics Of Afforestation: A Global Leadership Opportunity For Efd, Jeffrey R. Vincent

Forest Collaborative Research

Slides from a presentation that examines the economics of afforestation and forest restoration in light of climatic changes, rising CO₂ levels, carbon sequestration and other factors. Provides directions for further research, including retrospective analysis of previous afforestation projects, and targeted analysis of impediments to institutional investment in afforestation.

Renegotiating Gender Roles And Cultivation Practices In The Nepali Mid-Hills: Unpacking The Feminization Of Agriculture, Kaitlyn Spangler, Maria Elsia Christie

Environment and Society Student Research

The feminization of agriculture narrative has been reproduced in development literature as an oversimplified metric of empowerment through changes in women’s labor and managerial roles with little attention to individuals’ heterogeneous livelihoods. Grounded in feminist political ecology (FPE), we sought to critically understand how labor and managerial feminization interact with changing agricultural practices. Working with a local NGO as part of an international, donor-funded research-for-development project, we conducted semi-structured interviews, focus group discussions, and participant observation with over 100 farmers in Mid-Western Nepal in 2017. Household structure and headship are dynamic in the context of male out-migration, pushing women to …

City Of Norfolk Underground Storage Tank Analysis, Jake Hall

Student Posters: GIS Day

According to The Norfolk Environmental Commission, the City of Norfolk may contain thousands of abandoned Underground Storage Tanks (USTs), most often used for storing petroleum at filling stations or for fuel oils (such as kerosene) for homes and businesses, which represent a hazard to the City of Norfolk and its surrounding environment (Norfolk Environmental Commission , 2018)....

The focus of this project is to create a database of USTs, maps to more easily track tank locations, provide analysis of areas where leaks are more likely to occur and the possible environmental concerns surrounding those areas, and create a web map …

Category 4 Storm Surge City Of Norfolk, James Mclees

Student Posters: GIS Day

Map displays the type and number of structures impacted by flood water from a Category 4 hurricane.

Satellite-Based Decadal Change Assessments Of Pan-Arctic Environments, Liza K. Jenkins, Tom Barry, Karl R. Bosse, William S. Currie, Tom Christensen, Sara Longan, Robert A. Shuchman, Danielle Tanzer, Jason J. Taylor

United States National Park Service: Publications

Remote sensing can advance the work of the Circumpolar Biodiversity Monitoring Program through monitoring of satellite-derived terrestrial and marine physical and ecological variables. Standardized data facilitate an unbiased comparison across variables and environments. Using MODIS standard products of land surface temperature, percent snow-covered area, NDVI, EVI, phenology, burned area, marine chlorophyll, CDOM, sea surface temperature, and marine primary productivity, significant trends were observed in almost all variables between 2000 and 2017. Analysis of seasonal data revealed significant breakpoints in temporal trends. Within the terrestrial environment, data showed significant increasing trends in land surface temperature and NDVI. In the marine environment, …

Sustainable Solutions, Fall/Winter 2020, Issue 41

Sustain Magazine

No abstract provided.

A Comparative Assessment Of Climate Change Related Knowledge And Perception Of Coastal And Tribal Community, Kirti K Kalinga, Navaneeta Rath

Library Philosophy and Practice (e-journal)

Climate change is a global problem with local ramifications. It supposed to impact all nations and states across borders. But the way it is perceived by different stakeholders varies. Perception towards climate change matters because it will shape the way knowledge is framed and risk is calculated. It is also important to examine the knowledge of those people who are affected the most due to climate change. The present paper tries to understand the perception of farmers on climate change. As agriculture is one of the most climate sensitive sectors, it becomes pertinent here to explore are the farmers aware …

The American West As A Social-Ecological Region: Drivers, Dynamics And Implications For Nested Social-Ecological Systems, Jodi Brandt, Matthew A. Williamson

Human-Environment Systems Research Center Faculty Publications and Presentations

The American West exists in the popular imagination as a distinct region, and policies and politics often suggest that both the challenges and the opportunities for land management and human well-being across the region are relatively homogeneous. In this paper, we argue that there are key characteristics that define the West as a social-ecological region, and also that there are myriad social-ecological systems (SESs) within the region that require diverse and dynamic approaches to managing change over time. We first conceptualize aridity, topography, and a unique political economy of land as exogenous factors that persist over time and space to …

Vegetation Classification And Mapping, Niobrara National Scenic River, Tom Baldvins, Matt Ley, Joe Stevens, David Jones, Hannah Pilkington

United States National Park Service: Publications

Executive Summary

The vegetation inventory project at Niobrara National Scenic River (NIOB) classified and mapped vegetation within the park administrative boundary and estimated thematic map accuracy quantitatively. The project was conducted over a four year period from the summer of 2015 to the winter of 2019. Located in north-central Nebraska, approximately 76 miles of the park is designated as a wild and scenic river. The vast majority of land within the NIOB administrative boundary is private or state-owned.

The project follows guidance provided by the National Park Service (NPS) Vegetation Mapping Inventory (VMI) Program. The overall process includes initial planning …

Urban-Rural Surface Temperature Deviation And Intra-Urban Variations Contained By An Urban Growth Boundary, Kevan B. Moffett, Yasuyo Makido, Vivek Shandas

Urban Studies and Planning Faculty Publications and Presentations

The urban heat island (UHI) concept describes heat trapping that elevates urban temperatures relative to rural temperatures, at least in temperate/humid regions. In drylands, urban irrigation can instead produce an urban cool island (UCI) effect. However, the UHI/UCI characterization suffers from uncertainty in choosing representative urban/rural endmembers, an artificial dichotomy between UHIs and UCIs, and lack of consistent terminology for other patterns of thermal variation at nested scales. We use the case of a historically well-enforced urban growth boundary (UGB) around Portland (Oregon, USA): to explore the representativeness of the surface temperature UHI (SUHI) as derived from Moderate Resolution Imaging …

Natural Resource Condition Assessment, Tallgrass Prairie National Preserve, David S. Jones, Roy Cook, John Sovell, Christopher Herron, Jay Benner, Karin Decker, Andrew Beavers, Johannes Beebee, David Weinzimmer, Rob Schorr

United States National Park Service: Publications

Executive Summary

The National Park Service (NPS) Natural Resource Condition Assessment (NRCA) Program administered by the NPS Water Resources Division evaluates current conditions for important natural resources and resource indicators using primarily existing information and data. NRCAs also report on trends in resource condition when possible, identify critical data gaps, and characterize a general level of confidence for study findings. This NRCA complements historic resource assessments, is multi-disciplinary in scope, employs a hierarchical indicator framework, identifies and develops reference conditions/values for comparison against current conditions, and emphasizes spatial evaluation of conditions and GIS products.

Created in 1996, Tallgrass Prairie National …

Language Variations In Depok: A Study Of Linguistic Landscape And Dialectology, Sri Munawarah, Frans Asisi Datang

International Review of Humanities Studies

Written languages are present in various media in public landscapes, such as notice boards, banners, or bumper stickers. Studying these simple signs is the starting point in observing how a language variety exists and interacts with other languages. It is interesting to study how the instances of written texts found in public landscapes can be an indicator of what language variety is actually used by the inhabitants of Depok. Based on its history and its geography, a hypothesis states that many speakers of Betawi language and Sundanese reside in Depok. The study is aimed at demonstrating the written language varieties …

Relationships Between Soil Macroinvertebrates And Nonnative Feral Pigs (Sus Scrofa) In Hawaiian Tropical Montane Wet Forests, Nathaniel H. Wehr, Creighton M. Litton, Noa K. Lincoln, Steven C. Hess

United States National Park Service: Publications

Abstract Nonnative feral pigs (Sus scrofa) are recognized throughout the New World as a highly significant introduced species in terms of ecosystem alteration. Similarly, nonnative soil macroinvertebrates (e.g. earthworms, ground beetles) invade and alter the structure and function of native habitats globally. However, the relationship between feral pigs and soil macroinvertebrates remains largely unknown. This study analyzed relationships between these taxa using nine sites located inside and outside of feral pig management units representing a * 25 year chronosequence of removal in tropical montane wet forests in Hawai‘i. Soil macroinvertebrates were sampled from plots categorized as: actively trampled by feral …

How Will Climate Change Shape Climate Opinion?, Peter D. Howe, Jennifer R. Marlon, Matto Mildenberger, Brittany S. Shield

Environment and Society Faculty Publications

As climate change intensifies, global publics will experience more unusual weather and extreme weather events. How will individual experiences with these weather trends shape climate change beliefs, attitudes, and behaviors? In this article, we review 73 papers that have studied the relationship between climate change experiences and public opinion. Overall, we find mixed evidence that weather shapes climate opinions. Although there is some support for a weak effect of local temperature and extreme weather events on climate opinion, the heterogeneity of independent variables, dependent variables, study populations, and research designs complicate systematic comparison. To advance research on this critical topic, …

Animal Cruelty - Who To Blame?, Fakhra Afzal

MSJ Capstone Projects

This piece on animals is a journalistic work where on field situation and visits are recorded coupled with interviews from the sources. It must be noted that the animal lives in a deplorable state in Pakistan, so much so, that there are no fresh legislation since the country gained independence from Britishers in 1947.The same goes true for the state of animal hospitals. Richmond Crawford is the only government run hospital in the metropolis Karachi and the private hospitals are suitable for pet owners only, in a position to go an extra mile to spend money on their imported pets. …

Light Rail In Phoenix, Arizona: Increasing Economic, Environmental, And Social Sustainability, Patrick Thomas Mcdaniel, Denise Keele

Journal of Environmental Sustainability

In an effort to increase sustainability, reduce vehicular congestion, revitalize neighborhoods, and lower pollution from automobiles, Phoenix, Arizona launched the Valley Metro Light Rail system in December of 2008. The purpose of this investigation was to assess the environmental, social, and economic impacts as related to sustainability of the Valley Metro Light Rail system. In this qualitative case study of Phoenix sustainability and light rail policy subsystem, the researchers conducted semi-structured expert interviews with government officials and other policy-makers, non-government organizations, neighborhood and citizen associations, and other advisory bodies to understand and analyze the communities served by the light rail …

Community Forest In Liberia: The Interface Between Sustainable Charcoal Production And Deforestation, Amavie Clement

Capstone Collection

The available data establishes a direct correlation between charcoal production and forest degradation and deforestation in Liberia. Charcoal is the primary energy source for Liberians, especially in urban areas where the bulk of the population lives. It is expected to be the mainstay energy source for years to come because it is affordable, accessible, and convenient to use compared to other forms of energy (i.e. electricity and petroleum gas). However, the current model of charcoal production, based on indiscriminate felling of trees, poses a danger to the environment as it results in widespread forest degradation and deforestation. Therefore, any successful …

Lesson Plan, U.S. History, 8th Grade, Luis Sandoval

Fall Workshop October 2019

TEKS (Texas Essential Knowledge and Skills): 8.1 A, 8.29, 8.30

Lesson objective(s): 1. How humans interact with the environment

Differentiation strategies to meet diverse learner needs: -Ready for the Honors/GTS -Pictures & videos

The Impacts Of Warming Coffee: The Climate Change-Coffee-Migration Nexus In The Northern Triangle Of Central America, Connor Lynch

Biennial Conference: The Social Practice of Human Rights

As climate change continues to threaten every corner of the world, millions of people find their livelihoods and food security at risk as a result of a warming planet. With their human right to livelihood and adequate nutrition at threat, some make the difficult decision to emigrate in search of economic security. The climate change-migration nexus is illustrated in this poster presentation which shows how slow-onset effects of climate change jeopardize the production of coffee in the Northern Triangle of Central America (NTCA), a region that is particularly vulnerable. Thousands of people who depend on coffee production around Guatemala, Honduras, …

Augmenting Marine Food Production Through Fisheries Management And Mariculture, S M. Sharifuzzaman, M I. Golder, M. Shahadat Hossain

Journal of Ocean and Coastal Economics

There is new aspiration of sustainable exploitation of marine resources and to achieve sustainable development goals (SDG 14) in recent years. In this context, this document delineates new scope of venturing into the blue economy relative to marine fisheries and mariculture. Potential interventions in marine fisheries include – (i) expansion of the commercial fishing area (beyond the 80 m depth) for harvesting high value fish species (such as tuna, lakkha), (ii) exploration for new fishing grounds and fisheries, (iii) value addition and reducing post-harvest losses, and (iv) assessment of fisheries stocks for estimation of potential yields and optimum sizes of …

Blue Economy And Climate Change: Bangladesh Perspective, Subrata Sarker, Firdaus Ara Hussain, Mohammad Assaduzzaman, Pierre Failler

Journal of Ocean and Coastal Economics

Blue Economy is related to economic growth through the sustainable utilization of ocean resources with technological inputs to improve livelihoods. Economically important coastal and marine resources are the main components of the Blue Economy for Bangladesh. These resources are categorized into living, non-living, renewable resources and trade and commerce. As Bangladesh is vulnerable to climate change, related extreme events are making the coastal and marine resources vulnerable which may hamper the smooth Blue Economy development in Bangladesh. Climate change extreme events include warming trend, cyclone, sea level rise, droughts, erosion, tidal surge, saline water intrusion, flood, change in precipitation trend …

Coming Stakes In The Ocean: Food Production, Shipping And Trade, Tourism, Ecosystem-Biodiversity, New Technologies And Climate Change Challenges In Bangladesh, Muhammad Abdur Rouf, Md. Moshiur Rahman, Sk Mustafizur Rahman, Md Nazmul Ahsan

Journal of Ocean and Coastal Economics

Blue economy is an emerging concept in all over the world where Bangladesh is not in exception. The blue economy of Bangladesh is subject to multiple interlinked activities. Among the major activities, food production, shipping and trade, tourism, ecosystem-biodiversity, new technologies and climate change challenges are the most promising sectors which are discussed in this chapter to project the present and future potential, constrains, ways to overcome in the context of the blue economy of Bangladesh following various published literatures. The review has revealed that Bangladesh has enormous resources which have great potential to uplift the existing economy, improving livelihoods, …

Future Importance Of Maritime Activities In Bangladesh, M Gulam Hussain, Pierre Failler, Subrata Sarker

Journal of Ocean and Coastal Economics

Blue Economy is a concept of economic growth through the sustainable utilization of ocean resources with technological inputs to improve livelihoods and meet the growing demands for jobs without hampering the health of the ocean ecosystem. This paper offers an overview of current maritime key activities, major trends and scenarios, future blue economy development activities with economic and social importance, ecological importance and blue economy policy framework. This paper also focuses on the major constraints and challenges. The current maritime key activities include extraction of living and non-living resources, land based activities, trades and transportation, shipbuilding and ship breaking, tourism …

Initial Measures Of The Economic Activity Linked To Bangladesh’S Ocean Space, And Implications For The Country’S Blue Economy Policy Objectives, Pawan G. Patil, John Virdin, Charles S. Colgan, M Gulam Hussain, Pierre Failler, Tibor Veigh

Journal of Ocean and Coastal Economics

The Government of Bangladesh resolved its maritime boundaries in 2014, resulting in jurisdiction over ocean space equivalent to 80 percent of the country’s terrestrial area. To encourage the development of this area and the resources it contains, the Government embraced the concept of a “blue economy” in its most recent development plan, as a broad label for all ocean-linked economic activities that are environmentally and socially sustainable. To support the Government’s effort to translate its blue economy aspirations into operational policies, an accounting exercise was conducted to provide initial measures of Bangladesh’s ocean-linked economic activity, as a baseline by which …

Introduction To The Special Issue On The Blue Economy Of Bangladesh, Pawan G. Patil, Pierre Failler, Khurshed Alam

Journal of Ocean and Coastal Economics

Introduction to the Special Edition on the Blue Economy of Bangladesh by the Editors of the Special Edition.

Achieving Energy Justice In Low Income Communities: Creating A Community-Driven Program For Residential Energy Savings, Anya Galli Robertson, Kevin Hallinan, Jennifer Hoody

Biennial Conference: The Social Practice of Human Rights

The cost of residential energy the U.S. is unequally distributed, with low income households paying higher rates and spending 16.8% of their income on utility bills compared to 3.5% of all U.S. Residents.[1] Researchers have found that bringing the housing stock up to the efficiency of the median household would reduce excess energy cost by as much as 68%.[2] However, access to opportunities to reduce residential energy consumption and costs such as tax incentives and utility rebate programs tends to be biased toward wealthier, white homeowners. Additionally, low income residents are most likely to be renters, and residence owners have …

Juvenile Hawksbill Residency And Habitat Use Within A Caribbean Marine Protected Area, Thomas H. Selby, Kristen M. Hart, Brian J. Smith, Clayton G. Pollock, Zandy Hillis-Starr, Madan K. Oli

United States National Park Service: Publications

Understanding the spatial ecology of highly mobile marine vertebrates is necessary for informing conservation and management strategies aimed at protecting such species. Buck Island Reef National Monument (BIRNM), off the coast of St. Croix, US Virgin Islands, harbors critical foraging habitat for Critically Endangered juvenile hawksbills Eretmochelys imbricata that exhibit high site fidelity until sexual maturation. Using an array of fixed passive acoustic receivers that covered over 20.2 km2 at its largest configuration and in-water biannual sampling, we analyzed residency patterns and habitat use of 29 hawksbills. High recapture rates allowed for long- term data collection for some individuals, with …

Ethnobotany And Dai Medicine: Herbal Roots, Jasper Tsai

Independent Study Project (ISP) Collection

Xishuangbanna is home to one of the most biologically and culturally diverse regions in China. Dai medicine from the Dai people has been recognized by China as one of the four major ethnic minority medicines. With over 2,500 years of practice, Dai medicine utilizes the herbs found in the diverse region mixed with principles and theories from Buddhism. There have been over 500 unique herbs used in Dai medicine, each with different properties and functions. As Xishuangbanna continues to develop as a city and expand its rubber and banana plantations, it has large impacts on the environment, living standard, education, …

On-Farm Food Loss In Northern And Central California: Results Of Field Survey Measurements, Gregory A. Baker, Leslie C. Gray, Michael J. Harwood, Travis J. Osland, Jean Baptiste C. Tooley

Environmental Studies and Sciences

Prevailing estimates of food loss at the farm level are sparse and often reliant upon grower surveys. A more comprehensive review of food loss at the farm level using field surveys is required to gain an adequate understanding of the depth of this issue. This paper details the results of 123 in-field surveys and 18 in-depth interviews of 20 different, hand-harvested field crops performed largely on midsize to large conventional farms in northern and central California. We also provide estimates of the percentage of fields that go unharvested, commonly known as walk-by fields. The results show that food loss is …

This Is A River: Malaysian Borneo Research Expedition, Gigi Buddie

EnviroLab Asia

No abstract provided.