Physical and Environmental Geography Commons^™

A Gis Suitability Model Evaluating Habitat Characteristics Influencing Beaver (Castor Canadensis) Lodge Site Selection And Lodge Occupancy In Central Adirondacks, New York, Amanda K. Jacobs

Theses - ALL

The North American beaver (Castor canadensis) represents a quintessential example of an "ecosystem engineer." Yet the species' landscape-scale impacts on hydrology, geomorphology, and ecosystem ecology are not uniformly distributed through landscapes or time. Understanding beaver lodge site selection and lodge fidelity through time can help to predict where the greatest effects of beaver activity may occur. In this research project, I seek to understand the relationships between beaver habitat suitability, the habitat variables that currently define suitable areas, and lodge occupancy over time. Using Geographic Information Systems (GIS) to model habitat suitability, I use hydrologic, vegetative, and physiographic variables to …

Impacts Of The Degraded Alpine Swamp Meadow On Tensile Strength Of Riverbank: A Case Study Of The Upper Yellow River, Peng Gao, Haili Zhu, Zhiwei Li, Jiangtao Fu, Guorong Li, Yabin Liu, Xilai Li, Xiasong Hu

Geography and the Environment - All Scholarship

In the meandering riverbank of the Upper Yellow River (UYR), the native alpine swamp meadow (AS) has continuously degenerated into an alpine meadow (AM) due to climate change and intensified grazing. Its implication on river morphology is still not well known. This study examined this effect by in situ measurings of (1) physical properties of roots and their distribution in the soil-root mixture of the upper bank layer, and (2) the tensile strength in terms of excavating tests for triggering cantilever collapses of AS and AM riverbanks. The results showed that the root number in AS was significantly greater than …

Response Of The Downstream Braided Channel To Zhikong Reservoir On Lhasa River, Peng Gao, Xinyu Wu, Zhiwei Li, Cao Huang, Tiesong Hu

Geography and the Environment - All Scholarship

Lhasa River basin is situated in the southern part of the Qinghai-Tibet Plateau, which is the most important region of economic and social development in Tibet. In order to efficiently utilize water resources in the basin and ease the shortage of regional electric power supply, Zhikong Reservoir was built in the upstream reach of the Lhasa River in 2006. Impoundment of this reservoir evidently affected the morphology and stability of the downstream braided channel below the dam. Yet, little is known about the complex responses of the downstream braided channel to the Zhikong Dam. Landsat images in the 2000–2016 period, …

Motives For Patenting A Map Projection: Did Fame Trump Fortune?, Mark Monmonier

Geography and the Environment - All Scholarship

John Parr Snyder claimed that patenting a map projection was largely pointless because essentially similar transformations are readily available in the public domain. Map projection patents are rare, many patentees did not attempt to develop their patents, and none who did seems to have made much money. An explanation for their decision to patent lies in recognition that the patent system and peer-reviewed scientific journals are parallel literatures, either of which can satisfy an innovator’s need for attention, as suggested by achievement motivation theory. Moreover, no single factor can account for the invention of a map projection that was patented: …

A Directory Of Cartographic Inventors: Clever People Who Were Awarded A Us Patent For A Map-Related Device Or Method, Mark Monmonier, Adrienne Lee Atterberry, Kalya Fermin, Gabreille E. Marlzolf, Madeleine Hamlin

Geography and the Environment - All Scholarship

As its title and subtitle imply, this book is a collection of short biographies of people awarded United States patents for inventions intended to improve map use or map making. We say “intended” because, as with most patented innovations, their clever ideas seldom made it to store shelves, magazine ads, or mail order catalogs—a fate shared with most improvements proposed in cartography’s scientific-technical journals.

This collection is a spinoff of a project focused on inventions rather than inventors. The project’s principal product was Monmonier's book Patents and Cartographic Inventions: A New Perspective for Map History, published in 2017 by …

Water Governance In The Postcolonial Developing World, Alaina Mallette

Honors Capstone Projects - All

Water is an essential part of life. However, the right to govern water as a resource is not shared equally by all members of our global community. Every location around the world has had a unique historical, political, and cultural relationship with water. Countries need to tailor their water regimes to the unique lived experiences of all their citizens, if they are to meet the right of all humans to affordable and accessible water. Governance structures must be transparent, inclusive, and holistic. This paper analyzes literature on international water governance, and addresses a local case of water governance in Cabarete, …

Overfishing And Environmental Justice In Marine Fisheries, Kristin Novak

Honors Capstone Projects - All

This thesis focuses on the depletion of marine fisheries, as a resource, from a geographical perspective. The decline and collapse of abundant fisheries worldwide has serious, though largely unaddressed, social implications, and should be considered as an issue of environmental justice. I analyze the processes that have lead to fisheries collapses all over the world, as well as the governance structures, management strategies, and political and economic forces involved. This is examined through two case studies: one, the collapse of cod stocks in Newfoundland and New England in the 1990s after centuries of intensive fishing, and two, the currently stressed …

Das Zeitalter Der Knappheit – Ressourcen, Konflikte, Lebenschancen, Isidor Wallimann, Michael Dobkowski

Books

Michael N. Dobkowski and Isidor Wallimann establish a disturbing but realistic scenario of the disastrous future that awaits humankind as surplus populations collide with dwindling resources. Authors consider a number of cause-and-effect situations on industrialization, biophysical limits, exponential population growth, and genocide, to name a few. This volume is a critical contribution to the field and will serve as an ideal introduction to courses in the environment, population, resources, genocide, and social conflict.

On The Edge Of Scarcity: Environment, Resources, Population, Sustainability, And Conflict, Michael N. Dobkowski, Isidor Wallimann

Program for the Advancement of Research on Conflict and Collaboration

These essays address one of the most pressing and significant issues that humanity has confronted to date - the lack of life-sustaining resources. Michael N. Dobkowski and Isidor Wallimann establish a disturbing but realistic scenario of the disastrous future that awaits humankind as surplus populations collide with dwindling resources. Authors consider a number of cause-and-effect situations on industrialization, biophysical limits, exponential population growth, and genocide, to name a few. This volume is a critical contribution to the field and will serve as an ideal introduction to courses in the environment, population, resources, genocide, and social conflict.

The Coming Age Of Scarcity : Preventing Mass Death And Genocide In The Twenty-First Century, Michael N. Dobkowski, Isidor Wallimann

Books

The structure of the book is simple. The first part analyzes major forces having an impact on the survivability of civilization as we know it into the twenty-first century. It outlines the challenges we face, including overpopulation, pressure upon the land, migration, ecological damage, and social instability. In part two, we present more detailed discussion of the problem of scarcity and how it relates to conflict. The authors in this section argue that the current level of human activity is unsustain­able. They demonstrate that population growth in particular affects the natural world and can affect the social order and international …