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Articles 1081 - 1110 of 1211

Full-Text Articles in Geography

Tallgrass Prairie National Preserve, Vegetation Classification [Map], United States National Park Service Jan 2011

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.


Homestead National Monument, Vegetation Mapping Project [Poster], Kelly Kindscher, Hayley Kilroy, Jennifer Delisle, Quinn Long, Hillary Loring, Kevin Dobbs, Jim Drake Jan 2011

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 …


A History Of Resilience Is A History Of Resistance, Melissa Ooten Jan 2011

A History Of Resilience Is A History Of Resistance, Melissa Ooten

Women, Gender and Sexuality Studies Faculty Publications

As an historian, I’m struck by the emphasis this documentary places on non-humans – be it animals, plants, soil, or mountains – although as a native of Appalachia, that doesn’t surprise me. The film is billed as “America’s first environmental history series: and as such, it gives us a bold, unique template of how to talk holistically about the concept of place and the specific place of Appalachia. While it may be particularly prescient to talk about the broader concept of place through ecology and other facets when analyzing the history of Appalachia, surely it is no less important when …


Accumulation, Excess, Childhood: Toward A Countertopography Of Risk And Waste, Cindi Katz Nov 2010

Accumulation, Excess, Childhood: Toward A Countertopography Of Risk And Waste, Cindi Katz

Publications and Research

This piece grows out of my on-going project, ‘Childhood as Spectacle’, and my enduring concern with social reproduction and what it does for and to Marxist and other critical political-economic analyses. After more than 30 years of Marxist-feminist interventions around these issues, symptomatic silences around social reproduction remain all too common in analyses of capitalism. Working through these issues and their occlusion, I offer what I hope is a useful and vibrant theoretical framework for examining geographies of children, youth, and families. Building this framework calls into play three overlapping issues; neoliberal capitalism in crisis and David Harvey’s notion of …


Creating A Habitat Suitability Index Model For Argali Sheep (Ovis Ammon), And Siberian Ibex (Capra Sibirica) In Ikh Nartin Reserve, Mongolia, Nanette Bragin Jun 2010

Creating A Habitat Suitability Index Model For Argali Sheep (Ovis Ammon), And Siberian Ibex (Capra Sibirica) In Ikh Nartin Reserve, Mongolia, Nanette Bragin

Geography and the Environment: Graduate Student Capstones

Mongolia is a country with a park system of protected areas, preserving native flora and fauna. In order to inform decision makers about the status of endangered species and park land health, two species of concern, the Argali sheep (Ovis ammon) and Siberian ibex Capra siberica) in the Ikh Nart Reserve in Mongolia were studied. A Habitat Suitability Index Model was developed to study the Argali and ibex habitat preference and discern if the reserve and core zone offer optimal habitat. A total of 57 animals were examined, creating 95% and 50% home range kernels, and minimum convex polygons. The …


Fire Effects On Wildlife In Tallgrass Prairie, Maria Gaetani, Kayla Cook, Sherry Leis May 2010

Fire Effects On Wildlife In Tallgrass Prairie, Maria Gaetani, Kayla Cook, Sherry Leis

United States National Park Service: Publications

Abstract

In the tallgrass prairie region of North America, grasslands are often burned on a rotational schedule to prevent the encroachment of woody species and maintain the vigor of plant communities. Although prescribed fire practitioners often consider the effects of fire on plant communities, the effects of fire on wildlife are also important. Practitioners as well as park visitors inquire about the effects of fire on birds, deer, and other animals of interest. Many wildlife species focus on vegetation structure in choosing suitable habitats, and fire can temporarily alter that structure. Wildlife species have varying habitat needs, and therefore, a …


Northern Great Plains Network Vital Signs Monitoring Plan, Robert A. Gitzen, Marcia Wilson, United States National Park Service, Northern Great Plains Inventory And Monitoring Network, Mike Bynum, John Wrede, Joshua J. Millspaugh, Kara J. Paintner Mar 2010

Northern Great Plains Network Vital Signs Monitoring Plan, Robert A. Gitzen, Marcia Wilson, United States National Park Service, Northern Great Plains Inventory And Monitoring Network, Mike Bynum, John Wrede, Joshua J. Millspaugh, Kara J. Paintner

United States National Park Service: Publications

Executive Summary

The condition of natural resources in parks and other units of the National Park Service (NPS) is fundamental to this agency’s mission to manage park resources “unimpaired for the enjoyment of future generations.” Park managers are increasingly confronted with complex and challenging resource management issues and need a broad-based understanding of the status and trends of park resources for the long-term protection of park ecosystems. The National Park Service has initiated a long-term ecological “Vital Signs” monitoring program to provide the minimum infrastructure needed to track the overall condition of natural resources in parks and to provide early …


Revised Relative Abundance Estimates And Temporal Activity Of Bats At Three Great Lakes National Parks Based On Acoustic Data, Bruce W. Miller Feb 2010

Revised Relative Abundance Estimates And Temporal Activity Of Bats At Three Great Lakes National Parks Based On Acoustic Data, Bruce W. Miller

United States National Park Service: Publications

Abstract

In this study, Miller re-analyzed acoustic bat data collected from June-August 2003 that was part of a baseline inventory of bat species in three national parks in the Lake Superior region. While the original study presented base-line data on the presence/absence of bat species in these parks, this reanalysis provides estimates of relative abundance and temporal activity of the identified species. Using a suite of recently developed acoustic analysis tools, Miller created species specific filters. This allowed parsing of calls from non-fragmented sequences and differentiate between two species, Myotis septentrionalis and Myotis lucifugus, that were combined into a …


Niobrara National Scenic River Condition Assessment, Sunil Narumalani, Gary D. Willson, Christine K. Lockert, Paul B. T. Merani Jan 2010

Niobrara National Scenic River Condition Assessment, Sunil Narumalani, Gary D. Willson, Christine K. Lockert, Paul B. T. Merani

United States National Park Service: Publications

Executive Summary

Niobrara National Scenic River spans a 122-km (76-mile) long reach of the Niobrara River in rural, north-central Nebraska. The scenic river encompasses 9,338 ha (23,074 acres) of land and water, all of which is in private ownership, except for about 320 ha (790 acres). Because the scenic river does not own land, it achieves management goals by coordinating and collaborating with federal, state, and local jurisdictions and private landowners.

The central Niobrara River Valley is often referred to as a “biological crossroads” with plant and animal species representative of northern boreal forest, eastern deciduous forest, rocky mountain coniferous …


Extractive Reserves, David S. Salisbury Jan 2010

Extractive Reserves, David S. Salisbury

Geography and the Environment Faculty Publications

Extractive reserves are territories dedicated to environmental protection and the sustainable use of nature resources by traditional populations. Reserves follow a traditional land tenure model based on individual family and communal property rights to common areas, such as forest trails used to extract or harvest nontimber forest products. Although the extractive reserve concept originates in the tropical forests of the Brazilian Amazon, reserves have also been created in aquatic, floodplain, and savanna landscapes throughout Brazil. There are now 50 extractive reserves covering more than 10 million hectares, an area larger than Portugal, and more continue to be created. Despite their …


Participatory Planning For A Promised Land: Citizen-Led, Comprehensive Land Use Planning In New York’S Adirondack Park, Ann Hope Ruzow Holland Jan 2010

Participatory Planning For A Promised Land: Citizen-Led, Comprehensive Land Use Planning In New York’S Adirondack Park, Ann Hope Ruzow Holland

Antioch University Dissertations & Theses

New York’s Adirondack Park is internationally recognized for its biological diversity. Greater in size than Yellowstone, Everglades, Glacier, and Grand Canyon National Park combined, the Adirondacks are the largest protected area within the Northern Appalachian/Acadian Eco-Region and within the contiguous United States. Ecologists, residents of the Park, and others are concerned about rapid land use change occurring within the borders of the Park. Almost half of the six million acres encompassed by the Park boundary is privately-owned, where 80% of land use decisions fall within the jurisdiction of local governments. The comprehensive planning process of one such local government, the …


Resistant Place Identities In Rural Charleston County, South Carolina: Cultural, Environmental, And Racial Politics In The Sewee To Santee Area, Cassandra Y. Johnson, Angela C. Halfacre, Patrick T. Hurley Jul 2009

Resistant Place Identities In Rural Charleston County, South Carolina: Cultural, Environmental, And Racial Politics In The Sewee To Santee Area, Cassandra Y. Johnson, Angela C. Halfacre, Patrick T. Hurley

Environment and Sustainability Faculty Publications

The cultural and political implications of landscape change and urban growth in the western U.S. are well-documented. However, comparatively little scholarship has examined the effects of urbanization on sense of place in the southern U.S. We contribute to the literature on competing place meanings with a case study from the rural “Sewee to Santee” region of northern Charleston County, SC. Our research highlights conflicting cultural, environmental, and racial politics and their roles in struggles over place meanings. Using focus groups, interviews with elected officials, and participant observation, we document initial African American resistance and eventual compliance with the prevailing anti-sprawl …


It's All Happening At The Zoo: Children's Environmental Learning After School, Jason A. Douglas, Cindi Katz Apr 2009

It's All Happening At The Zoo: Children's Environmental Learning After School, Jason A. Douglas, Cindi Katz

Publications and Research

Pairing dynamic out-of-school-time (OST) programs with zoos can encourage young people's relationships with and sense of responsibility for animals and the environment. The project presented in this article, Animal Rescuers, gave the authors the opportunity to examine how such a pairing can work. OST programs enable learning in settings that are generally unavailable during school time (Honig & McDonald, 2005). They provide space for collaboration among students, teachers, and others such as program visitors or outside educators. Taking advantage of the flexibility, location, and educational playfulness of an OST setting, the authors worked intensively with a small number of 10-12-year-old …


The Tadpole Of Hypsiboas Atlanticus (Anura, Hylidae) From Northeastern Brazil, Filipe A. C. Do Nascimento, Marcelo G. De Lima, Gabriel O. Skuk, Rafael O. De Sá Jan 2009

The Tadpole Of Hypsiboas Atlanticus (Anura, Hylidae) From Northeastern Brazil, Filipe A. C. Do Nascimento, Marcelo G. De Lima, Gabriel O. Skuk, Rafael O. De Sá

Biology Faculty Publications

The tadpole of Hypsiboas atlanticus (Caramaschi & Velosa, 1996) is described from the municipality of Maceió, State of Alagoas, Brazil. At stage 36 the larvae have an overall elliptical body in lateral and dorsal views, oral disc anteroventral, spiracular tube sinistral, and labial tooth row formula 2(1,2)/3(1). The oral disc is surrounded, almost completely (anterior medial gap present) by a single row of marginal papillae. Described tadpoles of the H. punctatus species group can be differentiated by a combined disc oral features. Additional descriptions of H. punctatus (Schneider, 1799) tadpoles from populations throughout South America may be helpful in determining …


Cookie Monsters: Seeing Young People’S Hacking As Creative Practice, Gregory T. Donovan, Cindi Katz Jan 2009

Cookie Monsters: Seeing Young People’S Hacking As Creative Practice, Gregory T. Donovan, Cindi Katz

Publications and Research

This paper examines the benefits and obstacles to young people’s open-ended and unrestricted access to technological environments. While children and youth are frequently seen as threatened or threatening in this realm, their playful engagements suggest that they are self-possessed social actors, able to negotiate most of its challenges effectively. Whether it is proprietary software, the business practices of some technology providers, or the separation of play, work, and learning in most classrooms, the spatial-temporality of young people’s access to and use of technology is often configured to restrict their freedom of choice and behavior. We focus on these issues through …


Geography And Capacity Of Alternative Fuel Production 1999 - 2006: The Case Of Solar And Wind, James Pace Dec 2008

Geography And Capacity Of Alternative Fuel Production 1999 - 2006: The Case Of Solar And Wind, James Pace

All-Inclusive List of Electronic Theses and Dissertations

Access to reliable, low cost energy production is key to the wellbeing of our economy, standard ofliving, and national security. As the cost of energy from conventional resources has increased, efforts have started to convert to alternative, renewable sources of energy production. Currently, wind and solar technologies are the best options for an alternative source of energy. Data on wind and solar energy resources, the availability of incentives, and the existence of renewable portfolio standards (RPS) were used to determine the most plausible influencing factors of wind and solar energy production. Maps generated from these data point to a relationship …


Finding A "Disappearing" Nontimber Forest Resource: Using Grounded Visualization To Explore Urbanization Impacts On Sweetgrass Basketmaking In Greater Mt. Pleasant, South Carolina, Patrick T. Hurley, Angela C. Halfacre, Norm S. Levine, Marianne K. Burke Nov 2008

Finding A "Disappearing" Nontimber Forest Resource: Using Grounded Visualization To Explore Urbanization Impacts On Sweetgrass Basketmaking In Greater Mt. Pleasant, South Carolina, Patrick T. Hurley, Angela C. Halfacre, Norm S. Levine, Marianne K. Burke

Environment and Sustainability Faculty Publications

Despite growing interest in urbanization and its social and ecological impacts on formerly rural areas, empirical research remains limited. Extant studies largely focus either on issues of social exclusion and enclosure or ecological change. This article uses the case of sweetgrass basketmaking in Mt. Pleasant, South Carolina, to explore the implications of urbanization, including gentrification, for the distribution and accessibility of sweetgrass, an economically important nontimber forest product (NTFP) for historically African American communities, in this rapidly growing area. We explore the usefulness of grounded visualization for research efforts that are examining the existence of "fringe ecologies" associated with NTFP. …


Geoarchaeological And Paleolandscape Reconstructions In The Lower Ohio River Valley: Late Wisconsin And Early Holocene Landforms In Knob Creek Bottom, Nathan Christopher Scholl Aug 2008

Geoarchaeological And Paleolandscape Reconstructions In The Lower Ohio River Valley: Late Wisconsin And Early Holocene Landforms In Knob Creek Bottom, Nathan Christopher Scholl

All-Inclusive List of Electronic Theses and Dissertations

This study examines a paleolandscape model that focuses on alluvial landforms that date to the Late Pleistocene and Early Holocene in Knob Creek bottom of the lower Ohio River valley. The study tests and refines a landscape model based on geoarchaeological data from the Caesars Archaeological Project. Analysis centers on the relationship between late Wisconsin and early Holocene Landform Sediment Assemblages (LSA), including early paleochannels. For this analysis a series of soil cores was extracted from the LSA understudy and described using standard USDA terminology. Additional analysis included particle size analysis using a hydrometer to determine textural composition of core …


Darfur: Rainfall And Conflict, Michael Kevane, Leslie C. Gray May 2008

Darfur: Rainfall And Conflict, Michael Kevane, Leslie C. Gray

Economics

Data on rainfall patterns only weakly corroborate the claim that climate change explains the Darfur conflict that began in 2003 and has claimed more than 200,000 lives and displaced more than two million persons. Rainfall in Darfur did not decline significantly in the years prior to the eruption of major conflict in 2003; rainfall exhibited a flat trend in the thirty-years preceding the conflict (1972-2002). The rainfall evidence suggests instead a break around 1971. Rainfall is basically stationary over the pre- and post-1971 sub-periods. The break is larger for the more northerly rainfall stations, and is less noticeable for En …


Hazard Adaptations Along The Ohio River: A Case Study Of Bushman's Lake, Clark County, Indiana, Jennifer L. Lathem May 2008

Hazard Adaptations Along The Ohio River: A Case Study Of Bushman's Lake, Clark County, Indiana, Jennifer L. Lathem

All-Inclusive List of Electronic Theses and Dissertations

Hazard researchers define a hazard as a threat to people and their belongings (Cutter 2001). An adaptation, for the purposes of this research, is any alteration, physical or behavioral, made by a person in which the person is better able to survive in their "hazardous" natural environment. The challenge facing individuals and communities is the ability to adapt to these hazards so as to continue with normal everyday life. People living near a waterway are faced with flooding, which becomes a hazard when it alters everyday social structures. The purpose of this study is to identify flood hazard adaptations in …


Human–Wildlife Conflict And Gender In Protected Area Borderlands: A Case Study Of Costs, Perceptions, And Vulnerabilities From Uttarakhand (Uttaranchal), India, Monica V. Ogra May 2008

Human–Wildlife Conflict And Gender In Protected Area Borderlands: A Case Study Of Costs, Perceptions, And Vulnerabilities From Uttarakhand (Uttaranchal), India, Monica V. Ogra

Environmental Studies Faculty Publications

Human–wildlife conflict (HWC) is a growing problem for communities located at the borders of protected areas. Such conflicts commonly take place as crop-raiding events and as attack by wild animals, among other forms. This paper uses a feminist political ecology approach to examine these two problems in an agricultural village located at the border of Rajaji National Park in Uttarakhand (formerly Uttaranchal), India. Specifically, it investigates the following three questions: What are the “visible” and “hidden” costs of such conflict with wildlife? To what extent are these costs differentially borne by men and women? How do villagers perceive any such …


Introduction: Cotton, Globalization, And Poverty In Africa, William G. Moseley, Leslie C. Gray Apr 2008

Introduction: Cotton, Globalization, And Poverty In Africa, William G. Moseley, Leslie C. Gray

Environmental Studies and Sciences

This volume employs a modified commodity chain approach, focusing on the social, economic, and environmental dimensions of cotton production in Africa, and the links between this production and the global market. Individual chapters may examine one or multiple levels in the commodity chain and employ different theoretical approaches, from ethnography, to agroecology, to political ecology, to classic economic analysis. We want to acknowledge, however, that while the commodity chain is an important part of cotton dynamics, it is not the only force at work in African cotton. There are new and interesting developments outside the commodity chain that work for …


Cotton Production In Burkina Faso: International Rhetoric Versus Local Realities, Leslie C. Gray Apr 2008

Cotton Production In Burkina Faso: International Rhetoric Versus Local Realities, Leslie C. Gray

Environmental Studies and Sciences

Voices ranging from the editorial page of the New York Times to organizations such as Oxfam and the presidents of Burkina Faso and Mali have argued that U.S. cotton subsidies depress world cotton prices and hurt African farmers. These policies deny West African countries their comparative advantage in cotton, which they can produce more cheaply and with lower environmental impacts than farmers in the United States. Some have gone as far as phrasing this as a national security issue; editorials in the New York Times and the Wall Street Journal have suggested that removing subsidies would have a strong auxiliary …


Conclusion: Hanging By A Thread: The Future Of Cotton In Africa, Leslie C. Gray, William G. Moseley Apr 2008

Conclusion: Hanging By A Thread: The Future Of Cotton In Africa, Leslie C. Gray, William G. Moseley

Environmental Studies and Sciences

Several broad themes emerge from the chapters in this volume. While declining world prices are a serious issue, the ability of farmers to weather declines in prices is often determined by national and local issues. These include government policy, institutions that provide marketing and supply services, access to resources such as land, labor, and agricultural inputs, and individual decision making. Despite declining world prices, some cotton growing economies have had success with cotton production while others have not fared well. In particular, the failure of cotton institutions in many countries is striking.Whether it comes to managing input distribution, new technologies, …


Diminished Access, Diverted Exclusion: Women And Land Tenure In Sub-Saharan Africa, Michael Kevane, Leslie C. Gray Jan 2008

Diminished Access, Diverted Exclusion: Women And Land Tenure In Sub-Saharan Africa, Michael Kevane, Leslie C. Gray

Economics

Increasing commercialization, population growth and concurrent increases in land value have affected women's land rights in Africa. Most of the literature concentrates on how these changes have led to an erosion of women's rights. This paper examines some of the processes by which women's rights to land are diminishing. First, we examine cases where rights previously utilized have become less important; that is, the incidence of exercising rights has decreased. Second, we investigate how women's rights to land decrease as the public meanings underlying the social interpretation and enforcement of rights are manipulated. Third, we examine women's diminishing access to …


Land Tenure And Rental In Western Sudan, Michael Kevane, Leslie C. Gray Jan 2008

Land Tenure And Rental In Western Sudan, Michael Kevane, Leslie C. Gray

Economics

This paper reports on aspects of land tenure in western Sudan, especially the nature of tenure insecurity and the functioning of the land rental market. The active land rental market accounted for about one-third of cultivated land. Patterns of land rental transactions, and tests of the importance of insecurity in renting land, where the owner may not be able to reclaim land rented out, do not support the presumption that rental markets perform poorly. The role of the sheikh as administrator of village land, and the claims of large landowners to vast tracts, are, however, important political problems that must …


Deep Ecology And Postmodernity: Making Space For Conversation, Chris Drinkwater Apr 2007

Deep Ecology And Postmodernity: Making Space For Conversation, Chris Drinkwater

Reconstruction: Studies in Contemporary Culture

[Fourth paragraph]

I begin with the fact of ecology's virtual exclusion from cultural studies. Cultural studies are centrally concerned with issues of meaning, subjectivity, objectivity and knowledge. They attempt to describe their production, conditions and complex structural effects. They are particularly interested in effects of inclusion and exclusion: for instance, "What is a legitimate object of attention within a particular discourse?" Why do cultural studies not attend to ecology? Why is negligible attention paid to a discourse and cultural movement, which are so challenging to dominant values and ways of life? I suggest that the omission is not accidental. Cultural …


Early Days In The Green Movement: A Personal Account, Rosemarie Rowley Apr 2007

Early Days In The Green Movement: A Personal Account, Rosemarie Rowley

Reconstruction: Studies in Contemporary Culture

[First paragraph]

From someone who from an early age had wanted to be a poet, and whose favourite poet was Wordsworth, it is not difficult to imagine that in some way I would relate to nature as a mature woman. For me it was not the difficulty of being a woman poet which offered the greatest challenge, since my father, a traditional musician, and my aunt who was a songwriter in America had encouraged me to write poetry, but the difficulty was of combining political activism with poetry.


Introduction, Alexandra Ganser, Vibha Arora Apr 2007

Introduction, Alexandra Ganser, Vibha Arora

Reconstruction: Studies in Contemporary Culture

[First paragraph]

At the time of finalizing EcoCultures for publication, nearly all discussions in mass media remind us that climate change has been caused by anthropogenic excesses in the last three centuries. Environmental concern, intertwined with a critical and scholarly perspective, is also at the heart of EcoCultures: Culture Studies and the Environment. The twelve academic articles comprising this issue were written by scholars based in the North and South, speaking different languages yet living in a multicultural global world, and positioned in disciplines ranging from landscape and environmental history, literature and gender studies to visual studies and art. …


Women Of The New Walden: Gender In Sound Culture, Now And Then, Phylis Johnson Apr 2007

Women Of The New Walden: Gender In Sound Culture, Now And Then, Phylis Johnson

Reconstruction: Studies in Contemporary Culture

Sonic diversity in the midst of wilderness, as original and untamed, can confound and discomfort the novice listener who becomes overwhelmed by its plethora of mysterious languages. Transcendentalist Margaret Fuller, author of Summer on the Lakes (1844), expressed sensory overload when she was confronted with the sights and sounds of Niagara Falls. Sound permeates our life, from conception, birth, and varied sonic spheres of influence that penetrate our physical space. Sound acknowledges its relevance as a cultural influence within the socialization of the individual. For instance, high-powered car stereos and subwoofers swimming in bass overtones have become associated with masculinity. …