Physical Sciences and Mathematics Commons^™

A Road Map For Place Based Collaboration For Conflict Reduction, Joseph L. Zecher

Undergraduate Theses, Professional Papers, and Capstone Artifacts

No abstract provided.

Interannual Growth-Climate Relationships Of Western Larch After Wildfire In The Northwest, Junior Burks

Undergraduate Theses, Professional Papers, and Capstone Artifacts

Montane and mixed-conifer forests in the northwestern United States are burning at rates greater than any time in recent decades, due to the combined impacts of global warming and historical and contemporary land use and land management. Western larch (Larix occidentalis) is a tree of high regional significance, exhibiting a variety of traits that make it resistant and resilient to fire. Because seedlings are more sensitive to environmental stressors than adults, the impacts of climate change are expected to be detectable first in juvenile trees. Recent research shows that the natural regeneration of western larch after wildfires has …

Effects Of El Nino And Sunspot Cycles On Global And Reginal Climate, August Nathan Tolzman

Undergraduate Theses, Professional Papers, and Capstone Artifacts

Sunspots and El Nino affect the interannual variability of temperature on earth. Separately there is a positive relationship between higher sunspots and warmer temperatures or more intense El Nino and warmer temperatures globally and in Missoula. This is with the bias of climate change removed. Putting these two processes together it is expected that when intense El Ninos and high sunspots happen in the same year there will be warmer temperatures. This was not the case, there was no data to support that putting these to processes together makes them more or less intense.

Your Friend, Wildfire, Elizabeth Riddle, Aubrey Frissell, Mackenzie Weiland, Katherine Wendeln, Rory Mclaverty, Lillian Hollibaugh

Undergraduate Theses, Professional Papers, and Capstone Artifacts

The frequency and severity of wildfire has increased around the world within the past two decades, due to shifts in land management practices, climate change, and other factors. The effects of these fires have led to an inaccurate public perception of wildfire as a whole. This overly-simplified, vilified perception of all fire obscures the role that it has played in shaping landscapes for thousands of years, and how indigenous peoples have applied fire to take care of landscapes.

Positive public perception of using fire as a tool for land management creates a more supportive environment for healthy landscape management. Thus, …

Implementing Eco-Friendly Housing Techniques In Western Montana: Green Home Montana: Eco-Friendly Housing And Living Practices - Final Capstone Portfolio, Nicolas Ray Ream, Karlyn Roberts, Savannah Willison, Dylan Trent

Undergraduate Theses, Professional Papers, and Capstone Artifacts

While the green building movement is common practice in the commercial realm, it is not yet widely popular with residential buildings. We considered the question “How can residents of western Montana adopt eco-friendly housing practices that are locally appropriate and relevant?” There is an opportunity to increase green living practices among renters and homeowners in western Montana through retrofitting, gardening, composting, and similar behaviors. By considering climatic factors relevant to the region, suggestions for relevant eco-friendly practices can be made available to homeowners and renters alike. We will research green living practices used in other countries with similar climatic factors …

The Impact Of Terrain And Other Factors On Wild Fires, Matthew L. Kingston

Undergraduate Theses, Professional Papers, and Capstone Artifacts

Abstract - Wild fires have become an annual concern in the United States, and despite the vast amount of resources and manpower used to combat the spread of wild fires, the success rate tends to vary. With this in mind, a research project has commenced which is primarily aimed at discovering the relationship between environmental factors and wild fire growth, or lack of growth. This research analyzes data available in the Google Earth Engine and includes geographical features such as roads, elevation, and other factors like humidity and wind. Using Google Earth Engine programs, the goal is to establish meaningful …

Difference In Physical Traits Of Rocky Mountain Tailed Frogs In Burned And Unburned Streams, Daniel M. Franz

Undergraduate Theses, Professional Papers, and Capstone Artifacts

No abstract provided.

Through The Eyes Of Locals: A Changing Climate In Bolivia, Jacob D. Rex

Undergraduate Theses, Professional Papers, and Capstone Artifacts

Deforestation and Agricultural Land-Use Change in Bolivia as a Function of Socio-Economic Realities.

This research combines semi-structured interviews of key informants and local participants, as well as field observations, which were conducted between January and April of 2019 in the Departments of Santa Cruz & Chuquisaca.

Extreme Smoke Events: Climate Change And Human Health In Western Montana, Sarah Luth

Undergraduate Theses, Professional Papers, and Capstone Artifacts

Abstract not available.

Comparing Changes In Fuel Loading, Tree Regeneration, And Forest Structure In Once- And Twice-Burned Mixed-Conifer Forests With A Before-After-Control-Impact Case Study In The Bob Marshall Wilderness, Wyatt W. Trull

Undergraduate Theses, Professional Papers, and Capstone Artifacts

Wildfires drive landscape character in the seasonally dry mixed-conifer forests of western North America. Forested landscapes in this region are a mosaic of overlapping burn perimeters, which span a wide gradient of severity and burn age. The goal of this study was to compare the effects of single and repeat wildfires on fuel loading and forest structure and composition. Our study site spans the east and west sides of the South Fork of Flathead River in the Bob Marshall Wilderness. The east side of the river burned in 2000 in the Helen Creek Fire. The west side of the river …

To Jump Or Not To Jump: Mule Deer (Odocoileus Hemionus) And White-Tailed Deer (Odocoileus Virginianus) Crossing Decisions, Emily N. Burkholder

Undergraduate Theses, Professional Papers, and Capstone Artifacts

There have been recent efforts to enhance ungulate movement through modified fencing structures. Ungulates such as mule deer (Odocoileus hemionus) and white-tailed deer (Odocoileus virginianus) typically negotiate fences by either jumping over fencing or going under. Here we examine crossing success and crossing decisions of mule deer and white-tailed deer and determine factors that influence crossing success and the impending decision to jump over or crawl underneath fencing. Using a BACI (Before-After-Control-Impact) design, we deployed remote cameras along fence lines in three study areas; Canadian Forces Base (CFB) Suffield and OneFour research center in Southeastern Alberta, …

May You Walk In Beauty: The Decline Of Navajo Land And Culture, Jocelyn Catterson

Undergraduate Theses, Professional Papers, and Capstone Artifacts

The Navajo homeland, Dinetah, is bordered by four mountains that are sacred to the Navajo people: two in Colorado, one in New Mexico, and one in Arizona. Historically, Navajo medicine men have traveled to these mountains to renew prayers and collect medicinal herbs. Today, the mountains, which exist outside of the reservation boundaries, are used for resource extraction and various recreational pursuits. While many Navajo are fighting for the protection of these sacred lands and their traditional culture, others are disinterested. Traditional practices and beliefs are slowly disappearing within the Navajo Nation. The land-use issues associated with these sacred mountains …

Wilderness As A Social Movement: Expanding Cultural Relevance In The 21st Century, Dylan Lang

Undergraduate Theses, Professional Papers, and Capstone Artifacts

This year is the 50^th anniversary of two monumental pieces of legislation: the Wilderness Act and the Civil Rights Act. Though these two laws exist within different arenas of public affairs, both have had significant effects on American society.

The Wilderness Act was signed into law in 1964 with almost unanimous support, at a time when American society overwhelmingly supported its passage. Since 1964, wilderness has been criticized as an elitist ideal representing a small interest group in the United States. As our country becomes increasingly diverse, and public lands protection loses popular support, making wilderness more relevant to …