Sustainability Commons^™

Expert Groups Research Graphic Organizer, Center For Urban Resilience

Module 10: Garden Ecology

To conduct research on various aspects of maintaining a garden, to ensure that all students know what needs to be accomplished in order to ensure successful garden deliverables. The research conducted will include students in each group making recommendations on their assigned topic, to the whole class. This research is critical to informing the class on how to proceed with a Garden Plan for a successful Garden. The Research covers four (4) main areas:

• Planning
• Maintenance
• Harvesting
• Distribution

Student Handout Garden Deliverables Checklist, Center For Urban Resilience

Module 10: Garden Ecology

No abstract provided.

Lesson Plan - Garden Deliverables, Center For Urban Resilience

Module 10: Garden Ecology

Now that the garden is in, and the plants are planted, the hard work begins … maintaining the garden as well as assessing and preparing for garden deliverables (fruits, vegetables, flowers …). It will be important to conduct research on specific aspects related to the plants in the garden, create a plan, divide the tasks, and implement the plan. This will give students a great sense of accomplishment, as they will be a vital part in planning for stewardship of the Garden. Research has shown that this can establish a great sense of self, a connection to nature, and lays …

Lesson Plan - Maintaining The Garden Site "From Table To Farm", Center For Urban Resilience

Module 10: Garden Ecology

As the Activities in Lesson 7 have set the Garden up for success, the Activities in Lesson 8 will ensure all the Maintenance Programs that have been put in place are working. A review of all the garden maintenance processes will be done in this Lesson, and additional maintenance considerations will be added to the schedule, including Pest Management, Composting, Fertilizing the Soil, Soil Coverage and Rotating Crops, for a full year-round cycle that can be followed at any garden site.

Student Handout - Long-Term Garden Maintenance Research, Center For Urban Resilience

Module 10: Garden Ecology

To conduct research on various aspects of maintaining a garden for a long-term duration, to ensure a successful garden year-round. The research conducted will include students in each group making recommendations on their assigned topic to the whole class, during the whole-group share-out in Activity 3. This research is critical to informing the class on how to proceed with the Master Garden Maintenance Checklist which will be created in Activity 4.

Student Handout - Master Garden Maintenance Checklist, Center For Urban Resilience

Module 10: Garden Ecology

No abstract provided.

Lesson Plan - Attracting Pollinators, Center For Urban Resilience

Module 10: Garden Ecology

The purpose of this lesson is to find ways to attract pollinators.

A Year In Syntropy: Exploring Syntropic Agriculture, Ajah Eills

College Honors Program

Syntropic agriculture is a form of sustainable agriculture that originated in Brazil around 25 years ago. Although it has since spread throughout Brazil and Australia, there has yet to be a comprehensive study of the driving scientific principles behind syntropy. For my thesis, I conducted literature research and interviews with farmers, with the goal of describing the ecological principles on which syntropy is based, including its primary goal to improve soil health. Much of my thesis contrasted syntropic agriculture with conventional agriculture as practiced in the United States today, but I also explored the differences between syntropic agriculture and other …

Investigations Involving Mononuclear And Dinuclear Transition Metal Catalysts For Photochemical Carbon Dioxide Reduction, Ansu Edwards

Honors Theses

There is currently a global energy crisis, which is in desperate need of solutions. New energy sources are required that will not pollute as much as our longstanding reliance on nonrenewable fossil fuels as an energy source. This pollution involves large amounts of greenhouse gas emissions, predominantly carbon dioxide (CO₂), that contribute to environmental problems such as climate change. In this context, a fairly recent research direction to address this problem is the development of transition metal catalysts that can convert CO₂ into reduced carbon products that can serve as chemical fuels. This work focuses on the …

Lesson Plan: Sounds Of Your Study Site, Center For Urban Resilience

Module 07: Animal Adaptation & Behavior

In this lesson, students will conduct a survey of noise in the study site. They will begin to explore the idea that noise has an impact on the ecosystem and its inhabitants. In small groups, they will use a decibel meter, data sheet and aerial photograph of the study site to collect data on a section of the site. Students will then share this information with classmates to create a map of the noise of your schoolyard. Then students will listen to prerecorded bird songs against urban noise. They will compare the bird songs and the characteristics that make them …

Student Pages - Sounds Around Your Study Site: Conducting A Noise Survey, Center For Urban Resilience

Module 07: Animal Adaptation & Behavior

The goal of this lesson is to conduct a survey of noise at your study site. In small groups, you will use a decibel meter, data sheet and an aerial photograph of your site to collect data on a particular section. You will then share this information with your classmates to create a map of the noise of your schoolyard.

Student Pages - Answer Key - Sounds Around Your Study Site: Conducting A Noise Survey, Center For Urban Resilience

Module 07: Animal Adaptation & Behavior

No abstract provided.

Lesson Plan: Behavioral Plasticity, Center For Urban Resilience

Module 07: Animal Adaptation & Behavior

In the previous lessons, students learned about the importance of noise in the urban environment. In response to urban noise as well as other characteristics of urban ecosystems, organisms modify their existing behaviors to maximize their fitness and likelihood of survival. This lesson focuses on behavioral plasticity, which is the idea that organisms’ behaviors are flexible and can be modified in response to their environment. Students complete an activity in which they investigate the plasticity of their own behaviors. The class then discusses how this analogy is similar and different compared to urban species as well as how the plasticity …

Structure Cards, Center For Urban Resilience

Module 07: Animal Adaptation & Behavior

No abstract provided.

Student Pages - How Do Behaviors Impact Survival?, Center For Urban Resilience

Module 07: Animal Adaptation & Behavior

Species constantly engage in a variety of behaviors or activities that help increase their chance of survival. For example, a bird may build a nest or a coyote might communicate to other coyotes through howling. In this activity, you are going to explore the plasticity of behaviors – the ability of an organism to change or modify its behaviors based on the external conditions. Specifically, you will examine your own behaviors, but then consider how your behaviors would be similar or different from other species. You will then consider how the plasticity of an organism’s behaviors impacts its chance of …

Student Pages - Answer Key - How Do Behaviors Impact Survival?, Center For Urban Resilience

Module 07: Animal Adaptation & Behavior

No abstract provided.

Lesson Plan: Developing A Persuasive Scientific Argument, Center For Urban Resilience

Module 07: Animal Adaptation & Behavior

In this lesson, students examine their data and construct an argument that answers their original research question. Students apply what they have been learning about behavioral adaptations to make sense of their bioacoustics data. After analyzing their data in groups and writing up their arguments, they present their research studies to the class, including their research question, methodology, and conclusions from their data. As part of these presentations, the class will discuss the validity of the different groups’ claims and whether they are supported by the data collected from the field as well as the various science concepts they have …

Presentation Template, Center For Urban Resilience

Module 07: Animal Adaptation & Behavior

No abstract provided.

Student Pages - Developing A Persuasive Scientific Argument, Center For Urban Resilience

Module 07: Animal Adaptation & Behavior

No abstract provided.

Lesson Plan: Comparing Our Results, Center For Urban Resilience

Module 07: Animal Adaptation & Behavior

The purpose of this lesson is for students to compare their findings to that of other similar studies. The goal of the lesson is two-fold. First, students should understand the big idea that organisms living in urban ecosystems have modified their behavior in response to the impacts of the humans that live there. Second, this lesson should reinforce the concept of sample size as well as help students understand that we still have many gaps in our understanding of animals in cities.

Student Pages - Comparing Our Results, Center For Urban Resilience

Module 07: Animal Adaptation & Behavior

No abstract provided.

The Pandemic, Climate Change And Farm Subsidies, Allen H. Olson, Edward J. Peterson

Journal of Food Law & Policy

Many people believe that once the COVID-19 pandemic has passed, life will return to the way it was. This belief is both unrealistic and dangerous. It is unrealistic because the virus will be around for years if not indefinitely. The timeframe for the worst of the pandemic will depend on our ability to administer effective vaccines worldwide and the public’s willingness to accept continued social distancing in the meantime. The damage done to public health, the economy and individuals is already substantial and will get worse. Recovery will be slow and incomplete. The belief that life will return to the …

Economic And Ecosystem Impacts Of Gm Maize In South Africa, Kristiina Ala-Kokko

Graduate Theses and Dissertations

White maize in South Africa is the only staple crop produced on a widespread commercial basis for direct human consumption using genetically modified (GM) cultivars. Using a combined economic and environmental approach, we estimate the total welfare benefits attributable to GM white maize in South Africa for 2001-2018 are $694.7 million. Food security benefits attributable to GM white maize in South Africa also manifest through an average of 4.6 million additional white maize rations annually. To achieve these additional annual rations using conventional hybrid maize, the additional land required would range from 1,088 hectares in 2001 to 217,788 hectares in …

Long-Term Changes In Soil Surface Properties As Affected By Management Practices In A Wheat-Soybean, Double-Crop System, Machaela Morrison

Crop, Soil and Environmental Sciences Undergraduate Honors Theses

Long-term agricultural sustainability and productivity are controlled by the integrative effects of different management practices on the soil. Many Arkansas producers use the double-crop system to grow soybeans [Glycine max (L.) Merr] and wheat (Triticum aestivum L.). Studying combinations of different, non-traditional, alternative agricultural techniques may help producers better understand the long-term implications of various management practice options on sustainability and productivity. The objective of this study was to evaluate the effects of agricultural management practices, including residue level, tillage, irrigation, and burning, and soil depth on the change in various soil properties from 2010 to 2020 in …

Comparative Analysis Of Azo Dye Restriction In The International Textile Industry, Kayla Demark

Apparel Merchandising and Product Development Undergraduate Honors Theses

Azo dyes are the most used type of dye in the textile industry. Some of these dyes have the potential to be extremely toxic to both human health and the environment. While regulations of these dyes vary across the world, it is suggested that not enough is being done to protect consumers and the environment from potentially harmful azo dyes (Rawat et al., 2016). It is the responsibility of apparel companies to ensure that their products that contain azo dyes are safe for consumers.

The purpose of this study was to understand how azo dyes and their by-products are restricted …

Estimating Irrigation In Rice Fields With A Water Balance Approach, Kristen Trinh

Biological and Agricultural Engineering Undergraduate Honors Theses

Global food production must increase to meet the demand associated with increased population growth, so irrigation water use will continue to rise. Therefore, it is important to monitor water usage particularly when an irrigation flowmeter is unavailable. A field water balance was created for a selection of rice fields in East-central Arkansas under observation in 2018 and 2019. From those, irrigation inputs are deduced from the water balance alone. First, each field had sensors that collected water table level (WTL) data. Next, other water inputs and outputs such as precipitation and evapotranspiration (ET) were collected from two modeled sources. The …

Evaluating Urban Parks Accessibility And Equity: A Case Study Of Hartford, Ct And New Haven, Ct, Natalie Roach, Mara Tu

Honors Scholar Theses

Public parks provide cities with environmental benefits, positive health effects, recreational opportunities, community building, educational spaces, and public amenities. However, certain populations have been systematically denied their fair share of these benefits because of unjust practices in the creation and maintenance of urban parks. With a lens of environmental justice, the goal of this research was to assess park quality and accessibility of two Connecticut cities, Hartford and New Haven, by gathering publicly available information as well as using GIS tools.

The Trust for Public Land (TPL) has an existing ParkScore rating system that evaluates the quality of a city’s …

Quantifying The Leaching Of Nutrients And Metals In A Pasture Soil As Affected By Excreta Of Ruminants Fed Alternative Diets, Ian Kennedy

Graduate Theses and Dissertations

The leaching of nitrate through the soil profile and into adjacent water systems has been a leading cause of water pollution and results in the loss of a valuable nutrient from animal production systems. Forage-based animal production systems may be improved through manipulation of animal diets that incorporate tannins and total polyphenolic compounds with feed, increasing the amount of nitrogen (N) retained by an animal/decreasing rates of digestion and altering the N-containing compounds that are excreted and deposited onto soil. Incorporating the forage legumes sericea lespedeza (Lespedeza cuneate [Dumont de Courset] G. Don) and lablab (Lablab purpurues L.) into the …

Outline - Coyote Population Dynamics, Center For Urban Resilience

Module 12: Urban Wildlife

The purpose of this lesson is to encourage students to begin thinking about the interactions between animals in an environment and the ways in which those interactions affect each animal. Students will learn about predator/prey dynamics and ecosystem biodiversity through the lens of coyotes and other city predators, primarily cats, by learning about their diets and movement patterns. They will then be asked to consider the impacts of humans and feral cat colonies on urban environments. Students will learn through discussion and interactive activities before presenting their findings via a management plan presentation.

Powerpoint - Coyote Population Dynamics, Center For Urban Resilience

Module 12: Urban Wildlife

No abstract provided.