Digital Commons Network^™

Examining Sustainable Food Practices In Luxury Gastronomic Restaurants: A Comparison Between Michelin-Starred Restaurants And Luxury Fine Dining Restaurants, Hiran Roy, Thomas Gomes, Vikas Arya

TTRA Canada 2023 Conference

Abstract
Sustainable practices are increasingly promoted in the restaurant sectors. While sustainability in luxury gastronomy restaurants (hereby Michelin-starred and luxury fine dining restaurants) has rarely been explored especially from Vancouver context. Michelin-starred and fine dining restaurants are significant influencers of sustainable food promotion. Therefore, this study explores chefs’ motivations to adopt and promote sustainable food experiences through extrinsic (planet and people) and intrinsic (plate, pleasure, and place) factors. A qualitative approach (semi-structured interview) will be employed to collect data from a sample of Michelin-starred and fine dining restaurants. It is anticipated that this study will be strengthening the existing literature …

Adaptive (Re)Purpose Of Industrial Heritage Buildings In Massachusetts A Modular Strategy For Building A Community, Riya D. Premani

Masters Theses

A significant portion of a building’s carbon emission comes from the materials used to construct it, primarily through fabrication and assembly. According to the World Green Building Council, this is called embodied carbon, and it makes up to 49% of the total emissions from global construction. Thus, new energy-efficient buildings can take from 10-80 years of time to offset just the carbon used in construction. Combined with such amounts of construction and demolition waste, new construction can be viewed as a wasteful or even destructive practice. Adaptive reuse presents a promising alternative method for creating new space, without the emissions …

2023 Sustainability Report, Madeline Rawson

Sustainability Reports & Plans

Based on the Association for Advancement of Sustainability in Higher Education's (AASHE) Sustainability Tracking, Assessment, and Rating System (STARS) Report (Rated Gold) published February 17, 2023, this report breaks sustainability down into twelve categories and articulates recommended next steps for each topic. Along with these detailed recommendations, there are three overarching steps that UMass Amherst can take to advance sustainability on campus quickly and efficiently. This report was designed and written by Madeline Rawson at GreenerU.

Climate Change And Modern Education: Preparing For A Sustainable Future, Poulomi Chakravarty, Sai Gattupalli, Stephen Mcginty

College of Education Student Publication Series

Climate change is a global phenomenon that has attracted widespread attention in recent decades due to its profound impact on the environment and society. Although climate change is a phenomenon occurring since the inception of Earth, anthropogenic activities such as fossil fuel consumption due to industrialization, transportation and domestic usage, deforestation and land use changes due to urbanization have accelerated the process. Climate education has become an important part of modern education as it helps raise awareness of the issue and promote behavior of climate consciousness which leads to climate action in a positive direction. The authors highlight the values …

An In Vitro Comparison Of The Digestibility And Gastrointestinal Fate Of Scallops And Plant-Based Scallop Analogs, Zhiyun Zhang, Dingkui Qin, Kanon Kobata, Jiajia Rao, Jiakai Lu, David Julian Mcclements

Food Science Department Faculty Publication Series

Concerns exist regarding the negative environmental impact and health risks associated with ocean fishing and aquaculture, such as stock depletion, pollution, biodiversity loss, and toxin presence. To address these concerns, plant-based seafood analogs are being developed. Our previous study successfully created plant-based scallop analogs using pea proteins and citrus pectin, resembling real scallops in appearance and texture. This study focuses on comparing the digestive fate of these analogs to real scallops, as it can impact their nutritional properties. Using an in vitro digestion model (INFOGEST), we simulated oral, gastric, and small intestinal conditions. The analysis revealed differences in the microstructure, …

“Trash Talk” - Rethinking The Notion Of Waste, Shivaangi Salhotra

Student Showcase

In the twenty-first century, waste has become a ubiquitous problem. Images of things like the Great Pacific Garbage Patch have ceased to become jarring, and pictures of overflowing landfills and statistics about plastic in the ocean have become so commonplace that they are “memed”. Yet despite increasing awareness and changes in policy, global waste production and its deleterious effects continue to rise. Dominant narratives surrounding waste tend to focus on how individuals can properly dispose of their waste, which, while certainly important, is not the full story. It doesn't question why we produce so much waste in the first place, …

The Oak & The Mailbox: The Social Impacts Of Tree Loss, Madeline D. Fabian

Student Showcase

Last fall, I was strolling through the woods near Sylvan Residential Area and stumbled upon a mysterious mailbox residing about 20 feet away from a marvelous oak tree. Inside, the mailbox held a black-and-white composition notebook containing poetry, artwork, and love stories left by passersby. While reading, I was struck by the soulful connection so many strangers had felt to the large oak tree, and. I began to contemplate the social impacts of trees-- and tree loss. I tracked down the artist who started the notebook and decided to pursue the story for my Narrative Journalism class. I spoke with …

New2u Impact Report: Fostering Sustainability And Student Engagement At Umass, Sarah Welch

Student Showcase

This report presents a cost-benefit analysis of the New2U reuse and waste reduction program at the University of Massachusetts Amherst (UMass). Rooted in the university's strategic goals, New2U addresses the environmental impact of landfill waste generated during student move-outs. The program, initiated in 2014, has diverted 80,000 pounds of waste, saving 127 metric tons of carbon dioxide equivalent (CO2e) by redistributing items through a tag sale during move-in.

Improving The Programmability Of Networked Energy Systems, Noman Bashir

Doctoral Dissertations

Global warming and climate change have underscored the need for designing sustainable energy systems. Sustainable energy systems, e.g., smart grids, green data centers, differ from the traditional systems in significant ways and present unique challenges to system designers and operators. First, intermittent renewable energy resources power these systems, which break the notion of infinite, reliable, and controllable power supply. Second, these systems come in varying sizes, spanning over large geographical regions. The control of these dispersed and diverse systems raises scalability challenges. Third, the performance modeling and fault detection in sustainable energy systems is still an active research area. Finally, …

Reclaiming The Future Through Small-Scale Agriculture: Autonomy And Sustainability In The Caribbean, Dana M. Conzo

Doctoral Dissertations

My dissertation, “Reclaiming the future through Small-Scale Agriculture: Autonomy and Sustainability in the Caribbean,” is a political-economic analysis of land politics, foodscapes and foodsheds, and small-scale agricultural activities in plantation economies on the Caribbean island of St Kitts. Using ethnographic and geographic methods, such as participant observation, interviews, social network analysis, and foodshed mapping, I investigate the cultural and economic niche of local farmers, documented and analyzed the island’s foodshed, and provide a historical and economic background of St Kitts to link historical processes to contemporary spatial organization and agricultural practices. I consider the complexities of food inequalities and food …

Planning And Management Of Complex Landscapes: The Case Of Rio De Janeiro, Carioca Landscapes, José Antonio Hoyuela Jayo

ISCCL Scientific Symposia and Annual General Meetings // Symposiums scientifiques et assemblées générales annuelles de l'ISCCL // Simposios científicos yy las Asambleas Generales Anuales

The PRODOC4018 project aimed to develop tools for the planning and management of the Carioca landscapes, a World Heritage Site since 2012. The proposal promotes a shared and integrated management of cultural heritage of excellence through preservation guidelines, with intervention criteria and protection and management tools incorporated in action plans and geo-referenced monitoring mechanisms. These analysed properties were located in the World Heritage area and its surroundings, 'Carioca Landscapes: between the mountain and the sea.

Landscape heritage must be evaluated, ordered and managed in its spatial and temporal context, but also in the social, environmental and economic context in which …

The Sustainability Of Decarbonizing The Grid: A Multi-Model Decision Analysis Applied To Mexico, Rodrigo Mercado Fernandez, Erin Baker

Publications

Mexico recognizes its vulnerability to the effects of climate change, including sea level rise, increasing average temperatures, more frequent extreme weather events and changes to the hydrological cycle. Because of these concerns Mexico has a vested interest in developing sustainable strategies for mitigating climate change as it develops its electricity grid. In this study, we use a set of sustainability criteria to evaluate a number of model-derived pathways for the electricity grid aimed at meeting Mexico's climate goals. We use a multi-step approach, combining pathways from multiple large scale global models with a detailed electricity model to leverage geographic information …

Urban Greening Techniques In U.S. Cities: Public Welfare Or Social Warfare?, Gwynnevere Klumpenaar

Student Showcase

This paper examines ways in which urban greening techniques, such as rain gardens, parks, micro-mobility measures, etc. might not serve entire communities, even gentrifying them in some cases. It addresses the following research question: how have urban greening techniques excluded marginalized groups from ecological services and gentrified low-income neighborhoods in the United States? Lastly, recommendations for how to improve access to ecological services provided by urban greening techniques are made.

Cooked Nature: What Three Classic Books On The American Lawn Can Tell Us About Our Current Struggle To Mitigate Climate Change, Gregory N. Poelker-Mckee

Student Showcase

My essay, “Cooked Nature: What Three Classic Books on the American Lawn Can Tell Us About Our Current Struggle to Mitigate Climate Change,” attempts to explain the dissonance between our collective desire for sustainability and our inability to reduce our own carbon footprints. Through the history of the American lawn, one can learn how culture and industry have shaped the landscape of our country, and how they continue to shape our lives today.

This paper grew out of my lifelong confusion regarding our lawns. Why do they exist? Why is it often expected that they be perfectly green year-round? Why …

Future Proofing: Changing Tourism Education To Change Business Practices, Maria Della Lucia Ph.D., Frederic Dimanche Ph.D.

TTRA Canada 2021 Conference

Introduction: This paper addresses the TTRA Canada conference sub-theme “Future-Proofing: Learning from Today to Build Back Tomorrow.” The pandemic has accelerated discussion about the socioeconomic and environmental impacts of tourism, social equity, workers’ dignity, as well as the long-term climate crisis. Tourism and the pandemic have led to a series of discussions about whether tourism can indeed be sustainable (e.g., Benjamin et al., 2020). The fact that the tourism industry has been the economic activity that was the most affected by the pandemic feeds this discussion (Della Lucia, Giudici, & Dimanche, 2021) . The sector has shown that it …

One Step Back, Two Steps Forward, One Destination’S Path To Tourism Recovery., Eleanor Anderson

TTRA Canada 2021 Conference

One step back, two steps forward, one destination’s path to tourism recovery.

2021 TTRA Canada Virtual Conference. October 13-15, 2021

Submitted July 21, 2021 Virtual Presentation Length 15 minutes

Keywords: Tourism, Covid-19, Recovery, Destination, Sustainability, Cape Breton

Introduction

Cape Breton Island, on Canada's east coast, has long been lauded by travel media as a tourist destination of choice, including being recently named as the #1 Island in North America by Conde Nast Traveler and the #1 Island in Canada during the 2020 and 2021Travel & Leisure World’s Best Awards.

Cape Breton’s economy is heavily dependent on the employment and revenue …

Tall Timber In Denver: An Exploration Of New Forms In Large Scale Timber Architecture, Andrew P. Weuling

Masters Theses

Wood has been utilized by humans for thousands of years in the construction of our built environment. More recently, our expanded understanding of the material and the advancement of engineered wood have allowed us to use wood like never before. Concrete and steel, however, have emerged as the main materials used in large scale construction in the late 19^th and 20^th Centuries. As we are battling and searching for solutions to climate change, the importance of wood in large scale construction has increased as not only is its carbon intensity is lower than steel and concrete, but its …

Re-Envisioning The American Dream, Elain Tang

Masters Theses

The United States of America is globally known as the land of opportunity, freedom, independence, equality, and above all, the American Dream. American writer and historian, James Truslow Adams, coined the phrase “American Dream” in his 1931 book The Epic of America. The American Dream is the belief that anyone, regardless of where they were born or what class they were born into, they can attain their own version of success in society through hard work, sacrifice, and taking risks. Post-World War II, the demand for home ownership rapidly increased. The development of Levittown provided single-family homes for white nuclear …

Methods For Testing The Quality Attributes Of Plant-Based Foods: Meat- And Processed-Meat Analogs, David Julian Mcclements, Jochen Weiss, Amanda J. Kinchla, Alissa A. Nolden, Lutz Grossmann

Food Science Department Faculty Publication Series

The modern food system is seeing a change in consumption patterns provoked by several drivers—including ethical, health, and environmental concerns—that are increasing the sales of meat analog foods. This change is accompanied by increased research and development activities in the area of plant-based meats. The aim of the present review is to describe methods that are being employed by scientists to analyze and characterize the properties of meat alternatives and to propose standardized methods that could be utilized in the future. In particular, methods to determine the proximate composition, microstructure, appearance, textural properties, water-holding properties, cooking resilience, and sensory attributes, …

Application Of Nanotechnology To Improve The Performance Of Biodegradable Biopolymer-Based Packaging Materials, Arezou Khezerlou, Milad Tavassoli, Mahmood Alizadeh Sani, Keyhan Mohammadi, Ali Ehsani, David Julian Mcclements

Food Science Department Faculty Publication Series

There is great interest in developing biodegradable biopolymer-based packaging materials whose functional performance is enhanced by incorporating active compounds into them, such as light blockers, plasticizers, crosslinkers, diffusion blockers, antimicrobials, antioxidants, and sensors. However, many of these compounds are volatile, chemically unstable, water-insoluble, matrix incompatible, or have adverse effects on film properties, which makes them difficult to directly incorporate into the packaging materials. These challenges can often be overcome by encapsulating the active compounds within food-grade nanoparticles, which are then introduced into the packaging materials. The presence of these nanoencapsulated active compounds in biopolymer-based coatings or films can greatly improve …

Environmental Decision-Making, Ezra Markowitz

Sustainability Education Resources

Over the past 30 years, there has been a growing recognition amongst environmental advocates, resource managers, policymakers and researchers that the underlying cause of most environmental, conservation and sustainability issues is human behavior. As NRC and ENVIRSCI majors, you have received extensive technical training in how natural systems operate yet relatively little training when it comes to influencing or understanding how people make environmental decisions that affect those natural systems. Recognizing the fundamental role that human decision-making plays in shaping the environment reveals a new set of tools and approaches for both understanding the challenges we face and confronting those …

Transportation Sustainability, Eleni Christofa

Sustainability Education Resources

An overview of sustainable transportation planning practices and management strategies and policies; current transportation trends; environmental and energy policies; nonmotorized modes (mainly bicycles and pedestrians); public transportation; life-cycle assessment for transportation infrastructure; alternative fuel vehicles; vehicle emission estimation models; demand management strategies (including parking policies, pricing strategies).

Understanding Food And Climate Change: A Systems Perspective, Megan Brockelbank

Sustainability Education Resources

Climate change will profoundly affect our lives in many ways, even down to the very food we eat. Food is essential for survival and our complex food system, and all that depends on it, face a big threat with climate change. Throughout the semester we will explore the links between the food system and our changing climate with an emphasis on systems thinking. In science we tend to segregate, looking at just one part of a system, while systems thinking looks at the whole picture. Using this approach, we will think critically about how to build a more resilient food …

Beyond Green Cars And Goddesses: Gender, The Global Environment, And Sustainability, Kiran Asher

Sustainability Education Resources

Gender, the environment and sustainability are key terms in debates about economic globalization and social justice. While not new, they are reemerging as part of the post-2015 sustainable development agenda. This course will introduce students to the perceived and existing links between women, gender, and the global environment as they appear in 21st century discussions about sustainable development. Through readings, lectures and discussions will explore the following questions:  When did the environment and sustainability emerge as key biological and social issues on global agendas?  What are their connections to economic globalization? To colonialism and capitalism?  How did …

Making Meaning In The Anthropocene: A Constructivist Grounded Theory Investigation Of College Student Response To Planetary Ecological Crises, Kristen Nelson

Doctoral Dissertations

Higher education, with its core purpose in the generation and transmission of knowledge, has a particular role to play in society’s response to the global ecological crisis. Yet a key question is whether higher education is part of the problem or part of the solution. Sustainability educators insist that higher education, if it is to adequately address these challenges, must shift away from “mechanism” – a rationalist worldview that historically has shaped higher education’s culture and practices – toward an integrative worldview and epistemology that will guide teaching and learning in the new millennium. Emergent pedagogies and student development theories …

Robust And Sustainable Energy Pathways To Reach Mexico’S Climate Goals, Rodrigo Mercado Fernandez

Doctoral Dissertations

As countries set climate change goals for adaptation and mitigation efforts, there are many questions regarding to how to reach these targets. These efforts will necessitate the transition of our electricity infrastructure from relying on conventional electricity generation technologies including natural gas, coal and oil, to clean energy generation with renewables. Through the three essays presented in this dissertation, we explore various pathways of development for the electricity system to reach long term climate change goals. We are interested in identifying: Is there a unique optimal development option or are there various? How do different mixes of electricity generation technologies …

Modeling Of Electrical Grid Systems To Evaluate Sustainable Electricity Generation In Pakistan, Muhammad Mustafa Amjad

Masters Theses

Pakistan has always had a history of severe energy shortfalls, which rose up to an alarming 33% in 2013. This situation was countered by investments in the energy sector through the China Pakistan Economic Corridor (CPEC), which were unfortunately largely based on brown fuels. Although beneficial in the short term, these investments do not bode well for the climate scenario of Pakistan, with various parts of the country already having experienced temperatures rise of 1-3°C. To ensure that the current situation doesn’t exacerbate and is tackled in a timely manner, this research aims to examine how the untapped potential of …

Healthy Placemaking - Revitalizing Springfield's Medical District, Allyson Fairweather, Michael Gagnon, Tianyi Guan, James Mealey, Gwendolyn Stoll, Peter Wackernagel

Landscape Architecture & Regional Planning Studio and Student Research and Creative Activity

Healthy Placemaking - Revitalizing Springfield’s Medical District

Healthy Placemaking for the North End Medical District was a community engagement urban design studio for Springfield, MA to propose a new vision for the Medical District as an exemplary model of healthy place-making. WHAT IS HEALTHY PLACE-MAKING? Healthy place-making is a creative process that generates an interconnected mixture of amenities that activate the public realm, creating a livelihood that builds upon sense of place. Urban design strategies consider the ecological relationship between people and the environment in order to provide design interventions that improve the mental, physical, social, and economic wellbeing of …

Springfield's Legacy: A Vision For A Transformative Transit-Oriented Union Station District, Keith Benoit, Nigel Cummings, Caitlan Davis, Kinjal Desai, Marcos Gonzalez, Jiaqi Guo, Anna Kellerman, Olivia Ashjian James, Bryce Lloyd-Hahn, Stephen Mccusker, Chris Ramage, Jessica Schottanes

Landscape Architecture & Regional Planning Studio and Student Research and Creative Activity

This urban design studio developed concepts around equitable transportation Union Station in Springfield, Massachusetts. The work creates a vision for the Union Station District, a revitalized mixed-use walkable neighborhood adjacent to the restored transportation center. It emphasizes reusing the city’s historic street grid in new, forward thinking ways that enhance neighborhood connectivity. The plan creates physical and social networks that bring together diverse groups of residents and visitors. The Union Station District will be a place that offers a range of non-automobile transportation options to residents and visitors and will help transforming an area characterized by vacant lots and empty …

Knitting Together Communities - Designing The Heart Of Six Corners And Old Hill, Samantha Bowman, Ankur Choudhary, Alexandria Connell, Megan Davey, Katina Decoulos, Richard Duhamel, Brooklyn Feng, Ian Finn, Doreen Guan, Sophia Liquori, Connor Moloney, Claudia Namaroff, Emily Noonan, Hunter Proulx, Stephen Rezendes, Maura Robitaille, Vincent Shu, Jaques Skriletz, Frank Sleegers

Landscape Architecture & Regional Planning Studio and Student Research and Creative Activity

Knitting together Communities -Designing the Heart of Six Corners and Old Hill

Knitting Together Communities – Designing the Heart of Six Corners and Old Hill provides a framework to knit together assets and opportunities for creating a strong identity and sense of coherence for a transformative urban district in Springfield, MA. The Senior Urban Design Studio 2019 created six proposals that were searching for design opportunities that enhance the aesthetic quality of the neighborhood and increase services for the wellbeing of the residents. The two neighborhoods are characterized by strong neighborhood leadership through committed residents, community centers and active religious …