Physical Sciences and Mathematics Commons^™

An Exploration Of A Year At The Ursinus Food Forest, Victoria Bearden

Environment and Sustainability Presentations

The Ursinus Food Forest began a commitment to a new form of sustainable land management at Whittaker Environmental Research Station. This management integrates lessons from urban agriculture, urban forestry, and agroforestry (see Clark & Nichols 2013) with principles of permaculture (Jacke et al 2005). Begun in 2017, and this past fall marked 2 years since the planting of phase one in 2019. In the fall of 2021 students, faculty, facilities, and volunteers planted the second phase of the food forest site, which added 7 new food producing species. Including this, many projects were created to enhance the site throughout the …

Has The Time (Finally!) Arrived To Talk About Sustainable Lifestyles?, Maurie J. Cohen

Chemistry Sustainability and the Circular Economy

Presentation at the Princeton American Chemical Society (PACS) event in recognition of the 52nd International Earth Day

Creating Communities Of Practice To Promote Sustainability: A Framework For Organizational Change, Ryan J. Wallace, Haydee M. Cuevas, Sang-A Lee

Sustainability Conference

Everything necessary for human survival depends on our ability to establish stewardship practices that preserve critical resources and foster conditions to ensure long-term protection of Earth’s natural environment for future generations. Sustainability practices rely upon individuals to adhere to conscientious principles to establish a reasonable balance between environmental, social, and economic influences. This presentation seeks to establish a candid dialogue about how to identify opportunities for sustainability, how to implement policies that reinforce sustainability practices, and encourage the formulation of a community of practice to reinforce accountability and continuous improvement of sustainability efforts.

Identifying sustainability practices requires a keen understanding …

Environment And Sustainability: April 2022, Environment And Sustainability, Office Of The President

Environment and Sustainability Archives

• Steps taken on AKU campuses to reduce plastic waste

• Solar panels installed to power AKU’s operations in Karachi

• AKDN’s tool to calculate carbon emissions made public

• Release of ‘AKDN Environment and Climate Commitment Statement’

• Sustainability celebrated at AKU’s recent convocation

• International Women’s Day commemorated with a climate and gender webinar

Fisheries Science Update - Temperate Shark Fisheries - April 2022, Department Of Primary Industries And Regional Development, Western Australia

Fisheries Science Updates

Two fisheries make up Western Australia’s Temperate Shark Fisheries: the West Coast Demersal Gillnet and Demersal Longline Fishery; and the Southern Demersal Gillnet and Demersal Longline Fishery. They are some of the longest standing sustainable target shark fisheries in Australia.

These fisheries contribute to the WA economy by supplying sustainable locally sourced seafood; employing up to 150 people per year; and have an estimated overall annual market value up to $20 million.

774 tonnes of sharks were landed in 2019-20, which is approximately 2.27 million meals. The majority of which goes straight to the WA community, and is commonly found …

Energy Literacy In Portugal: A System Map And Framework To Increase Energy Literacy Through The Renewable Energy Transition, Molly S. Fox

Independent Study Project (ISP) Collection

Western society lives with a great dependence and an almost simultaneous ignorance of energy consumption (van den Broek, 2019). The systemic landscape of energy knowledge and dissemination is more critical than ever as Portugal races to meet decarbonization goals. This paper fills a knowledge gap by updating the current social landscape of energy literacy in Portugal through a comprehensive system map and framework to increase energy literacy levels through the renewable energy transition. By conducting a semi-systematic literature review, meta-narratives and themes were identified and used to create theoretical concepts, a framework, and a system map. This research found that …

Building For The Future: Functional, Energy-Efficient, And Beautiful Buildings By Snøhetta, Amanda J. Oross

Student Publications

The construction industry accounts for nearly 40% of all greenhouse gas emissions, which ultimately leads to climate change. Because of a lack of global consensus and accountability on a large scale about how to combat climate change, certain countries and cities are leading the charge on mitigation, since they tend to be more progressive and homogenous. Norway is one of those countries, and happens to be the headquarters for Snøhetta, a design company, that is designing buildings that are not only energy-efficient but also functional for the space in which it resides. Snøhetta very much values the interconnection between the …

Generating The Power Of Microbes How Microbial Metabolism May Solve Water And Energy Shortages, Anna Vietmeier

D.U.Quark

No abstract provided.

Innovative Ideas For A Changing Geoscience: Moving Toward A Sustainable World By Attending To Its Complexity, Tim Lutz

Earth & Space Sciences Faculty Publications

Rapidly changing environmental and social conditions require thinking outside boxes and pioneering unconventional practices. But not just any innovative line of thought or novel practice will be a positive response to the major problems of our time; some might make things worse. How can we recognize unconventionality that orients us toward being more sustainable rather than less? One approach is to attend to complexity. Conventional thinking – that which is embedded throughout culture and is generally accepted – sees complexity as a characteristic of the world (earth systems are complex; society is complex) and as a problem to be simplified, …

Ruminant Livestock Production Systems And Imperatives For Sustainable Development, J. W. Smith

IGC Proceedings (1977-2023)

No abstract provided.

Chemical Thermodynamics—A Practical Wonderland, Rubin Battino, Trevor M. Letcher

Chemistry Faculty Publications

Chemical thermodynamics is frequently thought of as being a hard subject and quite abstract. In fact, it is one of the most practical of subjects when you consider that the field of chemical engineering (responsible for endless useful applications) is effectively applied chemical thermodynamics. In this essay, examples of these applications are given, especially with respect to sustainability. The essay first considers the limits of thermodynamics and the constraints put on it in terms of the rigorous definitions of the principal function’s energy, entropy, and Gibbs energy.

The Research And Design Of Sustainlnk: An Online Hub Of Sustainability Resources In Lincoln, Nebraska, Kayla Kremke

Honors Program: Senior Projects (Public)

SustainLNK (www.sustainlnk.org) is a website serving as a hub of sustainability resources in Lincoln, Nebraska. The site began as a personal project before becoming my UNL Honors Program Senior Project in Spring 2021, and consists of a website of resources along with two social media accounts providing more timely updates on sustainability-related events. This document outlines the thought and planning that was behind the development of the resource, along with relevant links to grow a deeper understanding of this new community resource.

The Role Of Place Attachment And Situated Sustainability Meaning-Making In Enhancing Student Civic-Mindedness: A Campus Farm Example, Brandon H. Sorge, Francesca A. Williamson, Grant A. Fore, Julia L. Angstmann

Scholarship and Professional Work - LAS

This research explores the role that place attachment and place meaning towards an urban farm play in predicting undergraduate students’ civic-mindedness, an important factor in sustainability and social change. In 2017 and 2018, three STEM courses at a private university in the Midwest incorporated a local urban farm as a physical and conceptual context for teaching course content and sustainability concepts. Each course included a four to six-week long place-based experiential learning (PBEL) module aimed at enhancing undergraduate STEM student learning outcomes, particularly place attachment, situated sustainability meaning-making (SSMM), and civic-mindedness. End-of-course place attachment, SSMM, and civic-mindedness survey data were …

Improving The Functionality Of Water Investments In The Drylands: Learning From Kenya’S County Climate Change Fund, C. Bedelian, M. Bonaya, A. Ibrahim, F. Ngarachu, C. Hesse

IGC Proceedings (1977-2023)

Kenya’s County Climate Change Fund (CCCF) is financing public good investments focused on the water sector to increase the resilience of communities to climate change. In the drylands, investments in water are critical for water and food security, yet ensuring the functionality and sustainability of water investments remains an ongoing challenge. This paper assesses the functionality and sustainability of 62 CCCF water investments in five dryland counties (Isiolo, Wajir, Garissa, Kitui and Makueni) in Kenya through a functionality survey and stakeholder workshops. The survey was designed based on a review of studies assessing the functionality of water supply systems. Across …

Sustainable Intensification Of Livestock Systems Using Forage Legumes, José C. B. Dubeux Jr., Lynn E. Sollenberger

IGC Proceedings (1977-2023)

Global human population is increasing and expected to reach 9.7 billion people by 2050. Sustainable intensification (SI) of agricultural systems is key to increase food production while minimizing impact on global natural resources. Forage legumes provide a myriad of ecosystem services (ES) and represent an important tool for promoting SI in livestock systems. Forage legumes associate with soil microorganisms to reduce atmospheric N₂. This N input represents a valuable contribution to increase net primary productivity with reduced C footprint. In addition, forage nutritive value generally increases, resulting in greater animal performance. When forage legumes are integrated into livestock …

Sustainability Obligations And Liabilities For The Company Director, Richard Allen, Michael Tang, Jan Tan, Gautam Mukharya

Perspectives@SMU

SGX now requires its listees to issue a sustainability report. Why is this happening? And what do directors need to know?

To Buy Green Or Not To Buy Green: Do Structural Dependencies Block Ecological Responsiveness?, Simon J.D. Schillebeeckx, Teemu Kautonen, Henri Hakata

Research Collection Lee Kong Chian School Of Business

Despite the significant increase in interest in sustainable business practices, decisions on switching to more environmentally friendly input materials are understudied. In a conjoint experiment, we presented 267 Finnish manufacturing firms with an opportunity to acquire an alternative, more ecological input material and investigated their willingness to switch to that material. We find that in general, firms are willing to substitute their current principal input with a more ecological alternative under conditions of functional parity. However, such willingness is contingent on the firm’s value creation structures. Specifically, if the products and processes driving the firm’s value creation rely more on …

Mind The Gaps For The Best Practices: Enhancing The Management Of Lake Victoria Fisheries Resources, Christopher Mulanda Aura, Amber Roegner, Horace Owiti, Dorothy Birungi, Kathryn J. Fiorella, Jessica R. Corman, Robert Kayanda, Patrick Mbullo, Chrisphine S. Nyamweya, Geofrey Mchau, Miles Daniels, Richard Oginga Abila

School of Natural Resources: Faculty Publications

Fisheries resources face a confluence of socio-ecological challenges, the resolution of which requires interdisciplinary scientific information for sustainable utilization and management. The present study assessed gaps and challenges in Lake Victoria fisheries resources management for better research focus, policy formulation and improved governance of the fishery towards sustainability. Using key informant interviews and a plenary discussion with trans-disciplinary experts regarding Lake Victoria fisheries research, management and policy sectors, the present study identified current management challenges, gaps and priorities. The present study results indicate a constantly increasing fishing effort, poor enforcement of existing regulations and pollution and invasive weeds pose the …

Heterogenous Reduction Of Co2 Over Boron-Rich Alb2, Jose C. Berger

Honors Undergraduate Theses

Evidence suggests that the recent drastic changes in the global climate have been caused by greenhouse gases, especially CO­₂. As a result, scientists are aiming to develop processes that either minimize the production of these gases or convert them into products of higher value. To that end, the catalytic properties of a two-dimensional boron-rich material were investigated. Herein is reported that such a material can reduce CO₂ into benzene, C₃ species, and C₄ species at relatively low temperatures (225-450 ℃) and pressures (0.38 MPa). Current data suggest that a low-temperature induction period (e.g., 225 ℃) …

Understanding The Intersections Of The Lgbtq+ Community & Climate Change, San Diego Regional Climate Collaborative, A-Bel Gong, Darbi Berry

San Diego Regional Climate Collaborative

In this blog, we will explore these LGBTQ+ community relationships as they relate to environmental justice, relationships and access to the outdoors, and community representation in the environmental science field.

Climate Change And Cop26: Are Digital Technologies And Information Management Part Of The Problem Or The Solution? An Editorial Reflection And Call To Action, Yogesh K. Dwivedi, Laurie Hughes, Arpan Kumar Kar, Abdullah M. Baabdullah, Purva Grover, Roba Abbas, Daniela Andreini, Iyad Abumoghli, Yves Barlette, Deborah Bunker, Leona Chandra Kruse, Ioanna Constantiou, Robert M. Davison, Rahul De', Rameshwar Dubey, Henry Fenby-Taylor, Babita Gupta, Wu He, Mitsuru Kodama, Matti Mäntymäki, Bhimaraya Metri, Katina Michael, Johan Olaisen, Niki Panteli, Samuli Pekkola, Rohit Nishant, Ramakrishnan Raman, Nripendra P. Rana, Frantz Rowe, Suprateek Sarker, Brenda Scholtz, Maung Sein, Jeel Dharmeshkumar Shah, Thompson S.H. Teo, Manoj Kumar Tiwari, Morten Thanning Vendelø, Michael Wade

Information Technology & Decision Sciences Faculty Publications

The UN COP26 2021 conference on climate change offers the chance for world leaders to take action and make urgent and meaningful commitments to reducing emissions and limit global temperatures to 1.5 °C above pre-industrial levels by 2050. Whilst the political aspects and subsequent ramifications of these fundamental and critical decisions cannot be underestimated, there exists a technical perspective where digital and IS technology has a role to play in the monitoring of potential solutions, but also an integral element of climate change solutions. We explore these aspects in this editorial article, offering a comprehensive opinion based insight to a …

Perceived Social And Environmental Impacts Of The Maya Train Project On The Yucatan Peninsula Of Mexico: A Case Study Of Puerto Morelos, Emely Hernandez Yac

Graduate Research Theses & Dissertations

The Maya Train Project (MTP) is a new national megaproject in Mexico, meant to connect the perimeter of the Yucatan Peninsula, and facilitate easier transportation for tourism, industry, and agriculture. Given the region’s dependence on tourism, the train will accelerate the growth, as well as the social and environmental impacts of tourism in the region. Globally, the tourism industry has resulted in inequitable social and environmental impacts for the local communities and there is concern that this new Maya Train Project will serve to accelerate uneven development in the region. This project focused on the coastal tourist city of Puerto …

Determinants Of Sustainability: A Case Of Piloting Isard Models In Oriental Mindoro And Leyte, Philippines, Pedcris M. Orencio, Anna Gale Vallez, Ruth Jazrel M. Bandong

Environmental Science Faculty Publications

SEARCA, in its 10th five-year plan (10th FYP), implemented the program, Inclusive and Sustainable Agricultural and Rural Development (ISARD). A pilot project was undertaken in a specific rural community following a well-defined scheme for an agroecosystem and through the integration of four inter-related components, technical assistance, capacity building, knowledge management, and linkage and networking. After the completion in 2020, evidences of well-developed agricultural system capable of contributing to the goals of food security and poverty alleviation emerged. In its 11th FYP, SEARCA endeavors to scale out the ARD model project in the Southeast Asian region. But, how will this benefit …

Evaluating Long-Range Transportation Plans For Mainstreaming Of Climate Adaptation Among Virginia Mpos, Sebastian L. Shetty

Theses and Dissertations

Despite the strides made towards addressing climate change through greenhouse gas (GHG) emissions reduction strategies, it has become increasingly apparent that attempting to mitigate the crisis in such a manner alone is insufficient. This thesis joins a growing body of research on how our societies must adapt to a changing climate, contributing more evidence on common barriers to adaptation and how they might be overcome. Through an attempt to evaluate the progress made towards mainstreaming, or integrating, climate change concerns into five Virginia MPOs’ long-range transportation plans (LRTPs), this study provides support for prior hypotheses around the potential for MPOs …

Iere Annual Report 2022, Erin Largo-Wight, James W. Taylor, Kelly A. Rhoden

Annual Reports

2022 Annual Report of the Institute for Environmental Research and Education

Strategies For Information Technology Small Business Owners To Sustain Beyond The First 5 Years, Edward Alan Rodarte

Walden Dissertations and Doctoral Studies

Small businesses are the foundation of an economy and spawn innovation, but small business owners fail at an alarming rate because they lack strategies to sustain business operations. Since 50% of small businesses fail within the first 5 years, small business sustainability research is critical to support small business owners. Grounded in entrepreneurial theory, the purpose of this multiple case study was to identify strategies information technology (IT) small business owners use to sustain operation beyond the first 5 years. The participants included four IT small business owners in the Southwestern United States who sustained operations beyond the first 5 …

Strategies For Achieving Sustainability Of Small Business Restaurants, Tanisha Thomas-Beard

Walden Dissertations and Doctoral Studies

Many small business restaurant owners perform unprofitably and fail within 5 years of opening. Small business restaurant owners are concerned about sustainability as approximately 50% of small businesses that start up do not last beyond the fifth year. Grounded in the general systems theory, the purpose of this qualitative multiple case study was to explore strategies small business restaurant owners use to grow and maintain profitability to sustain business beyond 5 years. The participants were five small business restaurant owners in the Southeastern region of the United States who sustained their business beyond 5 years. The data were analyzed using …

External Stakeholder Relationship Strategies For Increasing Nonprofit Organizations' Financial Viability, Henry Ayoola Olofinmoyin

Walden Dissertations and Doctoral Studies

AbstractA business leader’s ability to establish and sustain effective relationships with organizational stakeholders affects business competitiveness and sustainability. Some executives of nonprofit organizations (NPOs) lack strategies to build relationships with external stakeholders to achieve financial viability for their organizations. Grounded in stakeholder theory, the purpose of this qualitative single case study was to explore strategies NPO executives use to build relationships with their organization's external stakeholders to achieve their organization's financial viability objectives. The participants were three senior executives of an NPO in Mississippi, United States, who have successfully managed financial viability objectives using external stakeholder relationship strategies for 3 …

Business Planning Strategies To Sustain Hair Salons, Charity T. Adams

Walden Dissertations and Doctoral Studies

Small businesses employ most Americans in the workforce; however, more than half of small businesses fail within the first 5 years of operation. Small business owners who lack business planning strategies are at a higher risk of failure. Grounded in the sustainable activity model, the purpose of this multiple case study was to explore strategies hair salon owners used to sustain their business beyond 5 years. The participants comprised seven hair salon owners in the Southern region of the United States who successfully sustained their business beyond 5 years. Data were collected from semistructured interviews and reviews of organization documents …

Exploring The Integration Of Corporate Sustainability Into Small-Scale Business Activities, Olushola O. Odutola

Walden Dissertations and Doctoral Studies

Small and medium-scale enterprises contribute 49% of the gross domestic product in Nigeria. The lack of research studies on how small and medium-scale enterprises integrate corporate sustainability into their business operations might present challenges for policymakers in achieving Nigeria’s sustainable development goals (SDG). The purpose of this descriptive phenomenological study was to explore how managers of small and medium-scale enterprises integrate the corporate sustainability dimensions into their business operations based on the concepts of the corporate entity, corporate nature, and corporate obligations. The central research question of this study was how managers of small and medium-scale enterprises integrate the economic, …