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Articles 1 - 30 of 1979

Full-Text Articles in Infrastructure

Mountain Development In Nepal: Settlements, Infrastructure, And Economic Transformation, Keshav Bhattarai, Ambika P. Adhikari Aug 2026

Mountain Development In Nepal: Settlements, Infrastructure, And Economic Transformation, Keshav Bhattarai, Ambika P. Adhikari

Himalayan Research Papers Archive

As Nepal urbanizes, expands infrastructure, strengthens local governments, and explores deeper connectivity with India and China, climate change is increasing floods, landslides, heat, and water insecurity. Rapid internal migration, rising disaster risks, youth outmigration, and dependence on remittances are also revealing the limits of conventional urban development, especially in the mountainous region. The central challenge for Nepal is no longer just to accommodate growing towns and cities, but to build settlements that are safe, productive, environmentally resilient, and capable of sustaining long-term prosperity.

This paper argues that Nepal's urban future must be guided by a new development paradigm centered on …


Hidden Systems, Samuel Choi May 2026

Hidden Systems, Samuel Choi

Masters Theses

Across buildings and cities, moisture is managed, concealed, and discharged through convoluted systems of containment. Still, water ultimately resists this framework. It reveals itself as leaks, puddles, condensation—moments typically understood as technical failure. Hidden Systems reframes these conditions as architectural knowledge, one that becomes evidence of water’s material capacity, limits of infrastructure, and a record of time.

NYC is constructed on, powered by, and profiting from water. Although it hosts a robust network, seepages disrupt control, allowing systems to be traced across scales. As pipes expand, contract, and freeze, the project unfolds seasonally, moving through water’s three states: solid, liquid, …


Huburban America: New Haven And The Promise Of Mobility, Jhansiddh Setthachayanon Jan 2026

Huburban America: New Haven And The Promise Of Mobility, Jhansiddh Setthachayanon

Library Map Prize

This project analyzes micromobility as the emerging solution to New Haven’s incomplete urban transportation project. It argues that micromobility’s legitimization through mobility hubs is key to the city’s modern connectivity. Finally, it proposes a version of new hubs for New Haven.


Delivering Urban Transformation For The Individual, Havovi Joshi Nov 2025

Delivering Urban Transformation For The Individual, Havovi Joshi

Asian Management Insights

The call for urban transformation has never been more pressing.


U.S. Water Infrastructure: Diving Into Needs And Recent Policy Developments, Joseph Kane Oct 2025

U.S. Water Infrastructure: Diving Into Needs And Recent Policy Developments, Joseph Kane

Brookings Scholar Lecture Series

As part of the Brookings Scholar Lecture Series, Brookings Mountain West presents a lecture titled, "U.S. Water Infrastructure: Diving Into Needs and Recent Policy Developments" by Brookings fellow in Brookings Metro, Joseph Kane. Whether providing drinking water, treating wastewater, or managing stormwater, water infrastructure in the United States spans a wide range of human-made and natural systems. In turn, the enormous scale and variety of these systems is leading to an array of challenges: aging and vulnerable infrastructure; fragmented governance and siloed planning across different geographies; a lack of financial, technical, and managerial capacity; difficulties adapting to new industrial and …


An Ambient Nox Reduction Reactor System With And Without Forced Air, Hamid Rahai, Rylan Moffit, Komal Gada, Jeremy Bonifacio Jul 2025

An Ambient Nox Reduction Reactor System With And Without Forced Air, Hamid Rahai, Rylan Moffit, Komal Gada, Jeremy Bonifacio

Mineta Transportation Institute

Ambient nitrogen oxide (NOX) is one of the main ingredients involved in the formation of ground-level ozone (smog), which contributes to global warming and the formation of particulates in the atmosphere and causes respiratory illnesses, especially in children, older adults, and people with lung diseases. Investigations on adding titanium dioxide (TiO2) nanoparticles to the paint used on concrete surfaces such as buildings and its potential in reducing ambient NOX concentration have provided opportunities for the research and development of methods for passive control and filtration of the ambient NOX. The present research used numerical geometrical optimization to identify an optimized …


Wild Hogs In The Water: Contested Infrastructural Ecologies Of Reservoir Storage In Texas, Sayd Randle Jul 2025

Wild Hogs In The Water: Contested Infrastructural Ecologies Of Reservoir Storage In Texas, Sayd Randle

Research Collection College of Integrative Studies

Reservoirs are developed to store water in reserve for future use. But once built, reservoir sites inevitably hold more than just water, often serving as a key habitat for a range of species. This paper examines how one such animal has transformed water storage facilities and nearby landscapes into contested ground in urbanising areas of Texas, USA. Living around the reservoirs, feral hogs complicate the process of urbanisation by degrading the stockpiled water and infrastructure at the storage sites themselves and by damaging private property throughout the surrounding landscape. Tracking local efforts to manage the hogs, the case study illustrates …


Assessing Vulnerabilities Associated With High-Risk Dams In Utah, Courtney Flint Dr., Michael Englert, Upmanu Lall Dr. Jun 2025

Assessing Vulnerabilities Associated With High-Risk Dams In Utah, Courtney Flint Dr., Michael Englert, Upmanu Lall Dr.

I-GUIDE Forum

Across the United States, the age of dam infrastructure presents a substantial threat. The potential for structural failure associated with these aging dams is exacerbated by increased climate uncertainty and the threat of dam overtopping due to extreme and prolonged precipitation events. These compound threats place downstream areas at pronounced risk. These downstream areas vary widely. Some are relatively free of vulnerable elements, while others have a complex mix of infrastructure, populations, and ecologically important elements. This paper highlights the risk situation associated with aging dams and hydroclimatic extremes, the methodological and geospatial challenges and opportunities associated with mapping the …


Rule-Mediated Connectivity In Social-Ecological-Technological Systems: A Comparative Network Analysis Of Reservoir Operation Rules In Coyote Valley Dam (United States) And Ameghino Dam (Argentina), Tomás Olivier, Hoon C. Shin, David J. Yu, Margaret Garcia Jun 2025

Rule-Mediated Connectivity In Social-Ecological-Technological Systems: A Comparative Network Analysis Of Reservoir Operation Rules In Coyote Valley Dam (United States) And Ameghino Dam (Argentina), Tomás Olivier, Hoon C. Shin, David J. Yu, Margaret Garcia

Center for Policy Design and Governance

This brief summarizes "Rule-mediated connectivity in social-ecological-technological systems: A comparative network analysis of reservoir operation rules in Coyote Valley Dam (United States) and Ameghino Dam (Argentina)," co-authored by Tomás Olivier, Hoon C. Shin, David J. Yu, and Margaret Garcia in the Journal of Environmental Management.


Best Metros For Manufacturing In The Mountain West, 2024, Taylor Volk, Sean Curry, Mohit Pande, Anirudh Polagani, Kristian Thymianos, Caitlin J. Saladino, William E. Brown Jr. Apr 2025

Best Metros For Manufacturing In The Mountain West, 2024, Taylor Volk, Sean Curry, Mohit Pande, Anirudh Polagani, Kristian Thymianos, Caitlin J. Saladino, William E. Brown Jr.

Transportation & Infrastructure

This fact sheet examines data on the top U.S. metros for manufacturing across four Mountain West states (Arizona, Colorado, Utah, and Nevada). The original report, titled “Best Metros for Manufacturing in the U.S.” by Commercial Search includes data on the top 100 U.S. metros for manufacturing.


Smart Highway Construction Site Monitoring Using Artificial Intelligence, Mehran Mazari, Yahaira Nava-Gonzalez, Ly Jacky N. Nhiayi, Mohamad H. Saleh Mar 2025

Smart Highway Construction Site Monitoring Using Artificial Intelligence, Mehran Mazari, Yahaira Nava-Gonzalez, Ly Jacky N. Nhiayi, Mohamad H. Saleh

Mineta Transportation Institute

Construction is a large sector of the economy and plays a significant role in creating economic growth and national development,and construction of transportation infrastructure is critical. This project developed a method to detect, classify, monitor, and track objects during the construction, maintenance, and rehabilitation of transportation infrastructure by using artificial intelligence and a deep learning approach. This study evaluated the performance of AI and deep learning algorithms to compare their performance in detecting and classifying the equipment in various construction scenes. Our goal was to find the optimized balance between the model capabilities in object detection and memory processing requirements. …


Subway, Collaborative Matching, And Innovation, Yumi Koh, Li Jing, Jianhuan Xu Mar 2025

Subway, Collaborative Matching, And Innovation, Yumi Koh, Li Jing, Jianhuan Xu

Research Collection School Of Economics

Using rapid expansion of the Beijing subway from 2000 to 2018, we analyze its impact on collaborative matches in innovations. We find that an hour reduction in travel time between a pair of locations in Beijing brought 14.85% to 37.69% increase in collaborated patents. Far-apart location pairs were more affected, and the local average causal response is approximately 34.92% to 82.29%. The effect is mainly driven by increased matches among highly productive innovators. The entry of new innovators, relocation of existing innovators, and collaborations among low-productive innovators also contribute to the increase in collaborative matches, especially in the long run.


Failure To Launch: A Dissection Of Biking In Dallas, Brandon S. Austin Jan 2025

Failure To Launch: A Dissection Of Biking In Dallas, Brandon S. Austin

West Chester University Doctoral Projects

Dallas, Texas, has attempted to implement bicycle infrastructure for 50 years. Unfortunately, the measures have been rejected by the populace. This resulted in Dallas being ranked the worst city to bike in the United States three times in the last 17 years. This dissertation aims to understand why. Specifically, reviewing the factors that prevent residents from biking and what infrastructural changes would entice them to bike more. To achieve this, a 27-question online survey was created. This survey included both open-ended and closed-ended questions. The results aligned with much of the existing literature. The people of Dallas feel biking is …


Documenting Sensation: Reimagining Urban Data For Equity And Sustainability, Nathan R. Johnson, Meredith A. Johnson Dec 2024

Documenting Sensation: Reimagining Urban Data For Equity And Sustainability, Nathan R. Johnson, Meredith A. Johnson

Proceedings from the Document Academy

This paper explores the historical and contemporary practices of documenting urban planning in Tampa Bay, emphasizing the role of sensory experiences in fostering sustainable and equitable development. Using the 1989 Future of Hillsborough Transportation Concepts white paper as a case study, the research critiques the dominance of efficiency-focused documentation in urban policy. This study highlights how such frameworks often neglect cultural and sensory dimensions critical to community well-being. The research calls for a shift towards documenting sensory experiences, drawing on the concept of the sensorium, to bridge the gap between technical data and lived urban experiences. The paper argues that …


A Cross-Country Analysis Of China’S Belt And Road Initiative, Leah Shoff Aug 2024

A Cross-Country Analysis Of China’S Belt And Road Initiative, Leah Shoff

International Studies (MA) Theses

China established The Belt and Road Initiative in 2013 to unite the global economy as well as bolter their own political and economic interests. Though the initiative is relatively new, it is important to understand how the Belt and Road Initiative could impact the global economy. This program is open to any country in the world that seeks to improve its infrastructure. However, critics of China’s proposal have questioned whether countries participating in the program gain economically. Through evaluating the relationship between GDP, time, and other significant data provided by the IMF, a cross-country comparison between Pakistan and the Philippines …


Navigating The Threat Posed By The Chinese Communist Party, Adam Opp Apr 2024

Navigating The Threat Posed By The Chinese Communist Party, Adam Opp

Helm's School of Government Conference - 2021-2024

For decades, the Chinese Communist Party (CCP) and the economic growth of China has become a threat to the United States. Beginning in 1978, the CCP issued a series of economic, market-oriented reforms which led to a period of economic growth and productivity increase in China. The CCP turned to diplomacy with the United States and other nations to increase foreign investment and implemented the Belt and Road initiative. The impressive scale of Chinese economic growth poses an economic and hegemonic threat to the United States, as China’s economy is projected to outpace the United States and the CCP has …


Southern Nevada Regional Industrial Study, Brookings Mountain West, Center For Business And Economic Research, Transportation Research Center Mar 2024

Southern Nevada Regional Industrial Study, Brookings Mountain West, Center For Business And Economic Research, Transportation Research Center

Policy Briefs and Reports

Recognizing the ongoing need to diversify the Southern Nevada economy, in 2023 GOED commissioned Brookings Mountain West, the UNLV Center for Business and Economic Research, and the UNLV Transportation Research Center to evaluate how Southern Nevada can leverage its geography and connectivity to neighboring states and metros at the megapolitan level to pursue industrial opportunities in the face of shifting global supply chains, diminishing developable land, the need for efficient management of the regional water supply, and the availability of unprecedented federal resources to support clean energy development, manufacturing, electrification of transportation systems, and supply-chain resiliency.

The study builds on …


Beneath I-280: Excavating A Neighborhood Lost To San José Freeways, Leila Ullmann, Gordon Douglas Feb 2024

Beneath I-280: Excavating A Neighborhood Lost To San José Freeways, Leila Ullmann, Gordon Douglas

Mineta Transportation Institute

Throughout the 1960s and 1970s, thousands of people in San José, California were displaced from their homes as the state used eminent domain to purchase land and uproot neighborhoods for the construction of Interstate freeways. This report presents a multifaceted research and public knowledge effort that uncovers some of the communities buried beneath these freeways, in the area where I-280 and CA-87 meet today near downtown San José. The project builds primarily from previously unprocessed California Department of Transportation (CalTrans) archival documents, which this project studies for the first time. The records are rich in detail about valuation and sale …


Broadband Equity, Access, And Deployment In Nevada, Brad Wimmer Oct 2023

Broadband Equity, Access, And Deployment In Nevada, Brad Wimmer

Policy Briefs and Reports

The $45.45 billion Broadband, Equity, Access, and Deployment (BEAD) program’s primary objective is to extend broadband service to all unserved and underserved locations in the U.S. and its territories. Several industry studies predict that the BEAD program can meet its goal of providing universal access to broadband service if eligible entities execute their grant programs well. My review of the BEAD program indicates that policy makers can enhance the likelihood of program success by designing competitive grant programs that give applicants the incentive to undercut the subsidies proposed by their rivals and provide applicants the flexibility to design networks that …


The Evolution Of Global Competition: The Creation Of A Soft Power Escalatory Dilemma, Hunter M. Willis Jun 2023

The Evolution Of Global Competition: The Creation Of A Soft Power Escalatory Dilemma, Hunter M. Willis

Electronic Theses and Dissertations

As relationships between actors have become much more important for security in a globalized world and raw capabilities have become less important, the security landscape has fundamentally changed. When looking at the modern competition between the United States and European Union against China, global infrastructure investment has become a new arena to compete within. When examining each actor’s global infrastructure initiatives, China with the Belt and Road Initiative, the European Union with its Global Gateway, and the United States heading the G7’s initiative dubbed the Build Back Better World initiative, competition is deemed to be present within the global system. …


Apartheid’S Leviathan : Electricity And The Power Of Technological Ambivalence, Faeeza Ballim Apr 2023

Apartheid’S Leviathan : Electricity And The Power Of Technological Ambivalence, Faeeza Ballim

Ohio University Press Open Access Books

A fascinating study that shows how the intersection of technology and politics has shaped South African history since the 1960s.

This book details the development of an interconnected technological system of a coal mine and of the Matimba and Medupi power stations in the Waterberg, a rural region of South Africa near the country’s border with Botswana. South Africa’s state steel manufacturing corporation, Iscor, which has since been privatized, developed a coal mine in the region in the 1970s. This set the stage for the national electricity provider, Eskom, to build coal-fueled power stations in the Waterberg.

Faeeza Ballim follows …


Public-Private Partnership (P3) Success: Critical Success Factors For Local Government Services And Infrastructure Delivery, Antonio M. Lopez, George M. Marakas Feb 2023

Public-Private Partnership (P3) Success: Critical Success Factors For Local Government Services And Infrastructure Delivery, Antonio M. Lopez, George M. Marakas

Engaged Management ReView

The Public-Private Partnership (P3) approach is a viable option to address the slow growth and burgeoning need to deliver infrastructure projects and services by state and local governments. This study focuses on identifying critical success factors (CSF) that influence the success of P3s for local government service and infrastructure delivery. A framework is presented for integrating relationship and project management CSFs identified from previous literature into P3s. In addition, public agency entrepreneurial orientation is introduced as a potential CSF – a focus that has been absent in previous P3 CSF literature. To empirically assess the influence of these CSFs on …


Infrastructure Planning For Equitable Coastal Resilience, Wie Yusuf Nov 2022

Infrastructure Planning For Equitable Coastal Resilience, Wie Yusuf

School of Public Service Faculty Publications

Summary: The infrastructure planning and implementation process is lengthy in terms of time and resources. In response to an articulated need, proposed solutions are considered and studied, stakeholder support gathered, funding and financing identified, and eventually adopted. There are different equity touchpoints: in the planning and implementation process; in terms of awareness of and ability to pursue projects; and in terms of who pays and who benefits.


Infrastructure's (Supra)Sacralizing Effects: Contesting Littoral Spaces Of Fishing, Faith, And Futurity Along Sri Lanka's Western Coastline, Orlando Woods Nov 2022

Infrastructure's (Supra)Sacralizing Effects: Contesting Littoral Spaces Of Fishing, Faith, And Futurity Along Sri Lanka's Western Coastline, Orlando Woods

Research Collection School of Social Sciences

This paper explores the ways in which infrastructural development can cause the sacred to become a source of political legitimacy, and sacred authority to become a politically charged construct. For resource-dependent communities, the ecological damage caused by infrastructural development can cause ostensibly profane issues to be imbued with sacred meaning and value. With sacralization comes the expectation that figures of sacred authority will campaign for justice on behalf of the communities that they represent. However, when the authority evoked comes from outside the boundaries of institutionalized religion, processes of suprasacralization come into play. By exploring infrastructure’s (supra)sacralizing effects, I demonstrate …


Blockchain And Distributed Autonomous Community Ecosystems: Opportunities To Democratize Finance And Delivery Of Transport, Housing, Urban Greening And Community Infrastructure, William Riggs, Vipul Vyas, Menka Sethi Jul 2022

Blockchain And Distributed Autonomous Community Ecosystems: Opportunities To Democratize Finance And Delivery Of Transport, Housing, Urban Greening And Community Infrastructure, William Riggs, Vipul Vyas, Menka Sethi

Mineta Transportation Institute

This report investigates and develops specifications for using blockchain and distributed organizations to enable decentralized delivery and finance of urban infrastructure. The project explores use cases, including: providing urban greening, street or transit infrastructure; services for street beautification, cleaning and weed or graffiti abatement; potential ways of resource allocation ADU; permitting and land allocation; and homeless housing. It establishes a general process flow for this blockchain architecture, which involves: 1) the creation of blocks (transactions); 2) sending these blocks to nodes (users) on the network for an action (mining) and then validation that that action has taken place; and 3) …


Evaluation Of Sustainability Determinants To Develop A Sustainability Rating System For California Infrastructure Construction Projects, Joseph Kim, Patricia Mccarthy Jun 2022

Evaluation Of Sustainability Determinants To Develop A Sustainability Rating System For California Infrastructure Construction Projects, Joseph Kim, Patricia Mccarthy

Mineta Transportation Institute

This study evaluates the important sustainability determinants that affect factors’ success in meeting their sustainability goals when conducting infrastructure construction projects in California. The study implemented the online survey method to evaluate the sustainability characteristics that infrastructure industry professionals currently are aware of under the current situation in California. A data set of 25 validated survey responses is used for statistical data analysis using analysis of variables, Kruskal-Wallis tests, and two sample t-tests. The analysis results showed that the median response values for the six major sustainability categories do not show any significant difference. The results also showed that no …


Between The Commons And The Cosmos: The Sacred Politics Of The Bri In Southeast Asia And Beyond, Orlando Woods Jun 2022

Between The Commons And The Cosmos: The Sacred Politics Of The Bri In Southeast Asia And Beyond, Orlando Woods

Research Collection School of Social Sciences

This paper explores how political ecology can advance existing understandings of China’s Belt and Road Initiative (BRI) and its effects, and how the BRI can contribute to recent shifts in the study of political ecology. It argues that the idea of infrastructural overlap can sensitize discourse to the ways in which the materializations of the BRI, as a series of infrastructural megaprojects, intersect with other infrastructural formations, such as the environment and religion. By focusing on the effects of the BRI on resource- dependent communities located between the ‘commons’ and the ‘cosmos’ we can appreciate the sense of existential crisis …


Ecosystem Duties, Green Infrastructure, And Environmental Injustice In Los Angeles, Sayd Randle Mar 2022

Ecosystem Duties, Green Infrastructure, And Environmental Injustice In Los Angeles, Sayd Randle

Research Collection College of Integrative Studies

In Los Angeles, water managers and environmentalist NGOs champion green infrastructure retrofits, installations intended to maximize the water-absorbing capacity of the urban landscape. In such arrangements, the work of water management is necessarily spread among a more-than-human community, including (but certainly not limited to) humans, plants, soils, and gravels. This article analyzes the human labor within these collaborations, tracking when and how this work gets enrolled in networks of water management and circuits of value. I develop the term ecosystem duties to characterize these exertions and as a useful analytic for assessing emergent dynamics of environmental justice.


Dirtiest Cities In The Mountain West, 2021, Olivia K. Cheche, Kristian Thymianos, William E. Brown Jr., Caitlin J. Saladino Feb 2022

Dirtiest Cities In The Mountain West, 2021, Olivia K. Cheche, Kristian Thymianos, William E. Brown Jr., Caitlin J. Saladino

Environment

This fact sheet presents rankings of the dirtiest cities in the Mountain West, as originally reported by LawnStarter in “2021’s Dirtiest Cities in the U.S.” The original report examines various measures for 200 major U.S. cities. Twenty-five Mountain West cities are included in the original report and are showcased here.


Reassessing The Case For Development Charges In Canadian Municipalities, Andrew Sancton Oct 2021

Reassessing The Case For Development Charges In Canadian Municipalities, Andrew Sancton

Centre for Urban Policy and Local Governance – Publications

“Growth should pay for growth.” This slogan—the common justification for development charges—is rarely challenged in municipal circles. The principle that those who cause new urban growth should pay for the infrastructure associated with it has generally been taken for granted, at least for the last few decades. Development charges evolved from post-1945 subdivision agreements and were initially accepted by most developers as a mechanism for enhancing the likelihood that current residents in a municipality would agree to new development. They now add as much as $90,000 to the cost of a new house in some parts of the Greater Toronto …