Biodegradable Plastics Research – Where Engineering & Chemistry Intersect for Broader Impact

Where Engineering & Chemistry Intersect for Broader Impact

In the Hunter and Stephanie Hunt Institute for Engineering and Humanity’s Global Development Lab, our interdisciplinary teams made up of students, fellows, faculty, and industry professionals are working to create meaningful solutions to promote resilient humanity, all of which address the UN Sustainable Development Goals (SDGs). The Where Engineering & Chemistry Intersect for Broader Impact report addresses biodegradable plastics where engineering and chemistry intersect.

Currently, many biodegradable products in the market are bio-based, such as polysaccharides, proteins, and lipids, and are focused on conventional plastic applications. This approach to the production of biodegradable plastics, however, is facing mounting challenges due to high cost, weaker performance, and environmental issues. Additionally, several biodegradable plastics have proven to break down quickly under specific, simulated environmental conditions, but they may not be effectively degradable under natural conditions. As a result of these challenges and many alike, there is a gap in the market.

As our Project Affiliates, Dr. David Son and Dr. Paul Krueger are investigating a prototype plastic that has predictable degradation and mechanical properties, in order to bridge this gap. In the spirit of interdisciplinary innovation, they seek to develop a joint chemical and engineering approach to biodegradable plastics for broader impact.

Dr. Son says, “As a chemist, I have the capability and knowledge to design a material from the molecular level up.  It’s a challenge to synthesize a material with the ‘right’ properties.  You can prepare a material cheaply, but it may not degrade.  Or you can make a material that degrades too quickly  or is not 3D-printable.  In today’s world, the plastics disposal problem is not going away anytime soon, and it is exciting that Professor Krueger and our labs can help make a difference.”

Dr. Krueger says, “Material properties are important for durability and functionality of engineered systems. But they are also important for what happens when you are finished using the system. Having materials that can fulfill their design role as well as existing materials and can also easily degrade to facilitate future disposal is extremely valuable, but difficult to achieve. It’s a pleasure working with Prof. Son to achieve this dream and help to reduce plastic waste.”

There are many uses for biodegradable plastics to address our current state of plastics pollution. One potential future application could be biodegradable plastic used in combination with 3-D printing technology specifically designed for use with the unique geometric properties of the biodegradable prototype plastic. Compatibility with 3D printing methods would help to facilitate biodegradable plastic’s replacement of other less desirable materials, especially given its rapidly growing adoption and application for manufacturing both prototype and production components. The lab is developing a 3D printing technology (extrude and cure additive manufacturing, or ECAM) that can simultaneously print and cure thermoset polymers such as those considered in this project.

Another significant opportunity for the biodegradable plastic industry is an application towards alleviating medical waste. Focusing on producing better-quality medical supplies and reducing the end-of-life waste associated with such products, this application works towards the third UN SDG “to ensure healthy lives and promote wellbeing for all at all ages,” as well as the fourteenth UN SDG, which aims “to conserve and sustainably use the oceans, seas, and marine resources”[1].

In order to address this challenge, our team of multidisciplinary students and subject matter experts has been working diligently to develop biodegradable plastic with more desirable characteristics and predictable degradation properties. Through this research, they hope to address medical waste and produce a product that could potentially be used in 3D printing. A portion of the report provides a market analysis of biodegradable plastics, a discussion of their applications, and updates from the lab’s progress in their research.

Both the Son and Krueger labs continue to research a biodegradable plastic that is comparable in function and cost to the industry standard while achieving alternatives to traditional disposal and decomposition. Continue to read the Hunt Institute Digest for more information about this project and others like it.

Undergraduate Project Managers: Sydney Lobato and Taylor Grace

Undergraduate Research Analyst: Katherine Nguyen

Undergraduate Lab Researchers: Son Lab: Anderson Wey and Jamie Hall; Krueger Lab: Sami Streb

Global Development Lab Portfolio Manager: Corrie A. Harris, M.A., MBA

Hunt Institute Affiliates: Dr. David Son and Dr. Paul Krueger

[1] Oceans – United Nations Sustainable Development. (n.d.). Retrieved 2020, from https://www.un.org/sustainabledevelopment/oceans/

To read more about the Hunt Institute’s work to develop future-focused solutions to some of the world’s biggest problems, please click here. For the latest news on the Hunt Institute, follow our social media accounts on LinkedInFacebookTwitter, and Instagram. We invite you to listen to our Podcast called Sages & Seekers. If you are considering engaging with the institute, you can donate, or sign-up for our newsletter by emailing huntinstitute@smu.edu.

Waste to Energy Broader Impact Report

Waste to Energy: Harnessing the fuel in organic waste to create a business opportunity for a recycling-based society and system, Harshada Pednekar

In the summer of 2020, Harshada Pednekar, at the time pursuing a master’s degree in Environmental Engineering at SMU’s Lyle School of Engineering, was approached by the Institute’s Executive Director, Dr. Eva Csaky, to work on waste to energy research. Amidst the pandemic, Harshada joined the team remotely and immediately hit the ground running on her research, despite the challenges of getting acclimated to a new role without being in-person.

Harshada is passionate about the environment and achieving sustainable business practices while being mindful of the triple bottom line: people, planet, and profit. She had a professional career in India, most notably working as a Design Engineer at Indo-French company Mailhem-Ikos Environment Pvt. Ltd. where she designed portable biogas plants and bio-methanation (UASB Reactor) plants, with capacity ranging from 1000 kg to 100 TPD of municipal solid waste. After graduation, Harshada began work at AECOM in Greenville, South Carolina as a Civil Engineer.

Research on this report went well beyond desk research, as Harshada also examined industry best practices and gained insight from experts in the field. We were fortunate to have excellent industry advisors from the Terra Group at Toyota Motor North America, Inc.; Matthew Sheldon, Hunt Institute Social Intrapreneur; Jason S Sekhon, Fuel Cell and Hydrogen SME; Mark Hitchock, Zero waste, recycling, and the City of Plano Liaison; and Kelli Gregory, NTCOG liaison, clean energy mobility. Faculty advisors included Dr. Eva Csaky, Hunt Institute Executive Director, and Mohammad Khodayar, Ph.D., Associate Professor in the Department of Electrical and Computer Engineering at Lyle School of Engineering.

Harshada completed her report shortly before graduating, and the final report is titled Waste to Energy: Harnessing the fuel in organic waste to create a business opportunity for a recycling-based society and system.

Included in the report is a quote from President of Toyota Motor Corporation Akio Toyoda, who said, “I believe that our mission is to provide goods and services that make people throughout the world happy, or, in other words to “mass produce” happiness…I view this as also being a part of earnestly engaging in the sustainable development goals.”

The summary states that to generate a feasible amount of methane to support a digester, it is estimated that 10 to 12 tons/d, with 8-10% contamination and 80% of the contamination being bioplastics, can produce about 70 Nm3/h of biogas. This is the amount of biogas needed to produce 200 kg/day of hydrogen, which is the smallest commercially available packaged system. The greenhouse gas emission (GHG) for IngeoTM is currently 1.3 kg CO2 eq./kg polymer compared to approx. 3.2 kg CO2 eq./kg polymer for PET. Therefore, implementing anaerobic digestion for PLA can reduce around 942.5 kg – 1132 kg per day of CO2 equivalent emissions.

A total of 1 ton per day of undigested bioplastic with 30% of total solids will be sent to landfills; 3 tons per day of dewatered digestate cake can be utilized for composting, and Class A fertilizer can be produced. The research on anaerobic degradation of biopolymers is still in its infancy. Therefore, this report has discussed different pre-treatment alternatives to treat PLA such as physical, chemical, and thermal treatments. The findings suggests on-site segregation benefits of the current solid waste management scenario in the commercial sector of Plano, Texas. This report consists of a description of existing scenarios and possible pre-treatment alternatives for bioplastic degradation generated from the commercial sector in hopes of finding a solution good for people, our planet, and that can be a viable and profitable solution for a city like Plano, Texas.

To read more about the Hunt Institute’s work to develop future-focused solutions to some of the world’s biggest problems, please click here. For the latest news on the Hunt Institute, follow our social media accounts on LinkedInFacebookand Instagram. We invite you to listen to our Podcast called Sages & Seekers. If you are considering engaging with the institute, you can donate, or sign-up for our newsletter by emailing huntinstitute@smu.edu.

Summer 2021 Recap

Summer 2021 Recap, Hunt Institute, Social Enterprise, ImpactNights, HunTalks, STEM Up, Janta, Valecia Harris, Scott Zuo, Mohammed Njie, Sam Borton, John Morgan, Wilkie Stevenson

Summer in the Hunt Institute is always an exciting season of transition and growth for our team. Though the summer team is typically smaller with many of our student workers participating in internships or taking summer classes, it was nonetheless encouraging to be able to engage in person with our coworkers after adjusting to a hybrid workspace for much of the last year. After we celebrated our graduating students in May, we changed gears to a summer of training new team members and strengthening our processes, delving deeper into existing projects, and continuing to engage with our community. This post serves to highlight some specific happenings in the Institute over this summer:

In June, Mohammed Njie shared a HunTalk about his journey to bring clean energy to The Gambia and the support of his colleagues in the Institute along the way.

Mohammed said that clean, reliable energy in The Gambia “is necessary now more than ever given the effects of climate change on agriculture, the country’s most important industry. This makes our venture a necessary and worthy cause.”

Also taking place in June was the final ImpactNights of the academic year, which was dedicated to “Freedom Day” with an expert-led look at the obstructions in our justice system that hinder economic freedom for a significant number of black and brown Americans. Read more about the event here and view the engaging conversation here.

The Social Enterprise Program in the Institute was a focus this summer, as the 2021 Cohort of Social Intrapreneurs continued developing their innovative solutions. Working to support the intrapreneurs is Valecia Harris, the graduate Program Consultant and Manager for the Social Enterprise Program.

Valecia noted that she is “excited to be part of a team where I can lend my knowledge and experience in developing strategies and supporting innovative solutions that generate transformational impact.”

Undergraduate student workers are involved in this area as well, as Undergraduate Research Analyst Scott Zuo was featured in July for his research involving inclusive economy best practices and mapping of the international ecosystem for social enterprise.

As mentioned previously, many student workers in the Hunt Institute received tremendous opportunities to acquire new skills and experiences through internships outside of the Institute. Undergraduate Marketer John Morgan reminded us to worry less and dream more after recounting his experience working with children as a program specialist at Lakeview Methodist Conference Center, and Undergraduate Research Analyst Sam Borton explained his summer research on non-revenue water at the Institute for Technology and Global Health. We are excited to reconnect with all of our student workers who worked elsewhere this summer to hear about their experiences.

Lastly, we highlight the exciting progress being made on STEM Up Phase II, in which using the solar power produced at Tintinto Primary and Secondary School in The Gambia, low-cost and low-power servers and refurbished laptops will outfit a computer lab. This project continues to progress as Wilkie Stevenson ’20 works tirelessly to finalize the prototype.

Be sure to stay up to date on these and the many other exciting projects and initiatives happening at the Hunt Institute this Fall. Pony Up!

To read more about the Hunt Institute’s work to develop future-focused solutions to some of the world’s biggest problems, please click here. For the latest news on the Hunt Institute, follow our social media accounts on LinkedInFacebookand Instagram. We invite you to listen to our Podcast called Sages & Seekers. If you are considering engaging with the institute, you can donate, or sign-up for our newsletter by emailing huntinstitute@smu.edu.

STEM Up Phase II Goes to Tintinto, The Gambia

STEM Up Phase II Goes to Tintinto, The Gambia

Phase II of STEM Up continues to evolve, featuring a Wi-Fi-generating computer cart to be used in combination with the solar power being produced at Tintinto Primary and Secondary School in The Gambia. Wilkie Stevenson, an alumnus of SMU Lyle School of Engineering, spent the majority of his college employment as an Undergraduate Research Analyst for the Hunt Institute where he worked on various projects, such as STEM Up, that are designed to support rural access to digital education in communities around the world. Early on in Mohammed Njie’s project research for Illuminating Tintinto, he and Wilkie began to discuss the potential of their two projects collaborating, with STEM Up going to The Gambia to be tested.

September 24, 2021, we welcomed a multi-disciplinary and multi-national audience for a demonstration of the STEM Up Phase II prototype on its way to The Gambia to be beta tested. Joining us for the demonstration was Haddijatou Lamin Njie, an International Development Expert with over 25 years of working with government, multilateral organizations, and international non-government organizations (NGOs) in The Gambia.

Ms. Lamin Njie responded to the demo with, “For me, this prototype opens doors. It is a huge entry point with so much possibility to build on and contextualize.” Considering Ms. Lamin Njie’s proven track record of leading and evaluating development programs, her words offered humbling confirmation that the STEM Up Phase II project is on the right track towards making an impact.

Wilkie graduated in 2020 amidst the global pandemic. After graduation, he continued to work on the STEM Up concept, designing a unit that will broadcast digital educational resources over Wi-Fi. Using the solar power produced at Tintinto Primary and Secondary School, the theory is to utilize low-cost and low-power servers, along with refurbished laptops, to outfit a computer lab. The Wi-Fi generated by the computer cart can also be used by other devices in addition to the supplied computers. With no internet connection in Tintinto, the STEM Up team decided to create a unique solution. Instead of attempting to provide internet to remote schools, they took the approach of downloading vast amounts of open source educational media and creating a static, offline version of the internet. This allows for a variety of educational media and digital materials to be accessible by any device connected to the open WiFi network, without internet connection. With years of pre downloaded educational media, this system will not only bridge the digital divide but will also teach computer literacy so that communities are prepared to take full advantage of the internet once they are connected. Open source materials include Wikipedia, Khan Academy, Crash Course, and Ted Talks, along with open-source K-12 educational resources. In addition, the hard drive contains the entire Project Gutenberg (one million books), WikiEM, and much more.

This redesign is the essence of STEM Up Phase II. It is essentially a computer cart functioning as a starter kit for a computer lab. The school was designed with a computer lab, but it has sat empty since its completion. The teachers and students in Tintinto Primary and Secondary School have agreed to beta test the concept and provide invaluable feedback. The goal is for teachers to be able to curate and preload materials, media, and interactive games to augment their curriculum, as they introduce computers and digital learning materials to the classroom experience.

According to Statista, “The lack of digital skills concerns a large share of the African population. In 2019, the adoption rate of digital skills stood at only 10 percent in Mozambique and 23 percent in Côte d’Ivoire, meaning that most of the people were not able to use digital devices and applications, nor access the internet.” Rural areas in Africa are lagging behind the development of urban areas due to many factors, with a major one being infrastructure which dramatically affects the level of education that teachers are able to provide their students. In recent years, the development community has started identifying the Global North vs. the Global South based on indicators like access to education and technology.  In The Gambia, a West African country surrounded by Senegal, just 48% of people have moderate, yet sometimes unreliable, access to electricity (typically in urban areas) and the remaining 52% have no access (typically remote rural areas). Solar energy and distributed generation are transforming rural communities. Organizations like Barefoot College and Janta, Mohammed’s social enterprise, seek to mitigate this lag with distributed generation that individuals and communities own. With this research, we hope to take it one step further and add access to a computer lab for rural schools.

Mohammed and Wilkie plan to travel to Tintinto village to train the teachers on the computers and to test the system’s tolerance for the conditions at the school. Risk management is an important piece of the project design, with factors such as dust, heat, moisture, and environmental conditions being considered. Technical limitations like battery life and hours of daylight for recharging after school are all variables that are also being considered in the planning stage.

Stay tuned to the Hunt Institute Digest to watch this project unfold.

To read more about the Hunt Institute’s work to develop future-focused solutions to some of the world’s biggest problems, please click here. For the latest news on the Hunt Institute, follow our social media accounts on LinkedInFacebookand Instagram. We invite you to listen to our Podcast called Sages & Seekers. If you are considering engaging with the institute, you can donate, or sign-up for our newsletter by emailing huntinstitute@smu.edu.

HunTalks: The Gambia Energy Project

Mohammed Njie has a mission to bring clean energy to The Gambia. Since his first day at the Hunt Institute, he has been working to make this vision a reality. Mohammed is a senior at Southern Methodist University double majoring in Electrical Engineering and Computer Science in the Lyle School of Engineering. He was the first Student Social Entrepreneur in the history of the Hunt Institute Social Enterprise program. He is recognized as a Grand Challenges Scholar, winner of SMU’s Big Ideas, and is also part of the SMU Incubator. Mohammed was born and raised in The Gambia in West Africa. After graduating high school, he constructed his first electric car. His childhood helped solidify his life mission from a young age: helping to close the energy gap between the Global North and South, starting in The Gambia.

The limited energy sector in The Gambia leaves the majority of the country’s population in need of electricity. The demand for energy in the Gambia far exceeds the available supply. For more than three decades, the national utility company NAWEC has struggled to meet the ever-growing demand. Of the 48% of Gambia’s population that has access to electricity, they experience frequent blackouts because the supply is unreliable. The Gambia has one of the highest energy production costs, not only in Africa, but in the whole world ($0.32/KWh). The high costs are mainly due to the importation of expensive diesel that is used as fuel for generators by the national utility company. The rest of the 52% of the population do not have access to a grid that supplies energy, resulting in no access to electricity. This leaves two categories of customers in the Gambian electricity market: (1) Urban Gambians with unreliable access to electricity and expensive tariffs, and (2) Rural Gambians with no access to electricity at all.

Mohammed discusses his motivation, saying, “Energy infrastructure is at the foundation of economic, environmental, and social growth. The Gambia, the smallest country in Africa, lacks this essential infrastructure but has the desire and resources to support it. Janta is the solution that will bring clean, reliable energy to the Gambia to facilitate the country’s growth and development. The need for energy in The Gambia is necessary now more than ever given the effects of climate change on agriculture, the country’s most important industry. This makes our venture a necessary and worthy cause.”

In this edition of HunTalks™, Mohammed shares his journey to make this vision a reality as a student employee in the Institute. Click on the video above to hear him share about his colleagues in the Institute and how they have contributed to his success.

Previous posts about Mohammed Njie:

December 15, 2019: “2019 Social Enterprise Cohort”

February 28, 2020: “Mohammed Njie – Travel Feature”

July 1, 2020: “Hunt Institute’s First Student Social Entrepreneur” 

November 9, 2020: “Innovation in Tintinto, The Gambia”

December 15, 2020: “2020 Social Enterprise Cohort”

April 13, 2021: “Illuminating Tintinto | Hunt Institute’s Project for SMU Giving Day 2021”

April 14, 2021: “2021 SMU Giving Day: The Power of One Person’s Vision”

To read more about the Hunt Institute’s work to develop future-focused solutions to some of the world’s biggest problems, please click here. For the latest news on the Hunt Institute, follow our social media accounts on LinkedInFacebook, and Instagram. We invite you to listen to our Podcast called Sages & Seekers. If you are considering engaging with the institute, you can donate, or sign-up for our newsletter by emailing huntinstitute@smu.edu.

Better Building: Compressed Earth Blocks Report

Better Building: Compressed Earth Blocks Report, Dr. Brett Story, Global Development Lab, Lyle School of Engineering, Civil Engineering Department, Southern Methodist University, Madison Rodriguez, Jase Sutton, Robert Hillyard, Adriana Mena, Ziyu Sun, Hunter & Stephanie Hunt Institute for Engineering and Humanity

“Our society as a whole needs to leverage the forces of globalization, technological advancement, and climate change – what the UN calls ‘the three mega forces’ – for disruptive solutions to further inclusive sustainable economic development,” said Director of the Hunt Institute Dr. Eva Csaky. “We can reach this goal by harnessing the power of disruptive collaboration.” The CEB research partnership and collaboration between Dr. Brett Story and the Hunt Institute began in 2015 for just this purpose.

Previous phases for this research included Phase I, focusing on the strength testing of CEBs under a variety of conditions including varying moisture levels, cement content, and soil type. This research was followed by Phase II, focusing on determining characteristics for different types of soil found globally as a first step in standardization.

Phase III’s objectives were somewhat altered due to the global pandemic which resulted in breaking the work into two parts. This semester the team developed a report entitled,” Better Building: Compressed Earth Block Report,” which highlights the market opportunity and sustainability of compressed earth blocks in construction. The project manager is JuliaGrace Walker, and the undergraduate researcher is Madison Rodriguez.

The next part of the project will take place during the summer and fall term of 2021. In Phase III, analyses will be performed and data will be compared from the test structures at both the Taos and Dallas campuses. Relationships between soil type and mix design, block strength, and thermal properties will also be investigated. Additionally, this investigation will include models developed by Dr. Story’s lab team which is comprised of Ph.D. students Jase Sitton and Robert Hillyard, as well as undergraduate researchers Adriana Mena and Ziyu Sun. Combined together, both parts of Phase III will inform the vision of a living laboratory at SMU@ Taos.

Dr. Story’s vision is ultimately “…to use the data obtained during this project to make recommendations for full-scale, more permanent structures that can be used by faculty and students at the SMU Taos campus. The information learned during this project will be used to start the design of a “living” laboratory, which would be a laboratory building constructed with CEB and instrumented with a variety of sensors. In this way, the structure is both the laboratory space as well as the test specimen.”

CEBs are an emerging earthen construction technology that contribute to stronger and more resilient earth infrastructure. As interest in sustainable construction technology has increased, more research has been conducted on CEBs as an alternative to traditional masonry.  Comparing CEB to traditional masonry, CEB structures can be more energy efficient throughout their life cycle. When approached accordingly, they can are energy efficient to produce and transport, while conserving resources and reducing waste production. CEBs are better insulated due to their high thermal mass and thermal resistance. Subsequently, their high thermal inertia gives CEBs the advantage of humidity regulation, and evaporation of water in the earthen walls contributes to natural cooling. CEBs represent a cost effective, energy efficient, and sustainable solution that directly contribute to the ninth and eleventh UN Sustainable Development Goals, which address industry, innovation, and infrastructure, as well as sustainable cities and communities.  CEBs indirectly contribute to many other SDGs through their impact on health, household incomes (through cost savings) and quality of life.

Sam Borton contributed to this post.

Read more about the Hunt Institute’s work to develop future-focused solutions to some of the world’s biggest problems here. We invite you to listen Join us for ImpactNights® or listen to our podcast called Sages & Seekers. If you are considering engaging with the Institute, you can donate, or sign-up for our weekly update by emailing your contact information to huntinstitute@smu.edu.

2021 Social Enterprise Intrapreneur Cohort Update

Social Enterprise, social intrapreneur, climate-smart and inclusive economy. Pharr Andrews, Dr. Candice Bledsoe, Julianna Bond, Matt Sheldon, Dr. Eva Csaky, Hunter and Stephanie Hunt Institute for Engineering and Humanity, Lyle School of Engineering, Southern Methodist University

In our Social Enterprise program, we believe that intrapreneurship can bring together the best of both worlds: the innovation and dynamism of entrepreneurship, and the resources and market platform of existing organizations. Research has repeatedly demonstrated the benefits of intrapreneurship, and an increasing number of organizations are implementing programs to proactively and intentionally encourage intrapreneurship, especially in the business community. Social intrapreneurship is a more recent and somewhat lesser-known concept. Social intrapreneurship combines social entrepreneurship, the mindset of pursuing bold ideas and innovative solutions to address social and environmental problems, with intrapreneurship.

Since launching the 2021 Social Enterprise cohort at the beginning 2021, each of the four social intrapreneurs has made significant strides in pursuit of their transformational ideas for a climate-smart and inclusive economy. As this semester comes to a close, we want to highlight their progress.

Pharr Andrews

Ms. Andrew’s project aims to find solutions to address the energy poverty gap. In March, she served as a panelist at ImpactNights® and helped spark the discussion around reducing the energy burden for LMI households. Throughout the semester, she has worked to increase awareness of the issue and the urgent need for action. This month, the Hunt Institute and Pharr will be hosting a virtual workshop to bring together key stakeholders to collectively develop clear next steps to get more homes weatherized. If you are in a position to assist with this project, don’t hesitate to contact Pharr Andrews via LinkedIn.

Dr. Candice Bledsoe

Dr. Bledsoe’s work is focused on developing youth as change agents and young entrepreneurs. Last month, the Action Research Center, founded and directed by Dr. Bledsoe, hosted the annual Cutting Edge Youth Summit, bringing together students, parents, teachers, and community leaders to learn about the importance of leveraging cultural wealth to become agents of change. To date, the program has supported 2,513 students and 785 parents. This summer, Dr. Bledsoe will be working to connect her various initiatives under the Action Research Center umbrella in order to expand her impact.

Julianna Bond

Julianna Bond’s project focuses on enabling the enablers: how can consulting firms use their unique position – straddling organizations, industries, and sectors – to accelerate innovation and amplify social impact? Ms. Bond spent the semester conducting a deep dive into the processes and resources that already exist in this space. Over the summer, she hopes to develop an initial draft of a framework for empowering consultants to serve their local communities and champion sustainability.

Matt Sheldon

Matt Sheldon’s initiative aims to create a circular system to recover food waste and bioplastics and convert them into energy. This system has many benefits, namely: diverting waste from landfills, reducing greenhouse gas emissions, and creating new revenue streams. This semester, Mr. Sheldon has held numerous meetings with stakeholders across DFW who are interested in partnering with him on this type of solution. Over the summer, he plans to conduct the economic analysis necessary to move the project forward.

“From governments to leading think-tanks, foundations and global corporations, we have been observing expressions of support and anticipation that social entrepreneurs and social enterprises will play a critical role in rebuilding after the pandemic and steering our society towards a more sustainable and inclusive economy.  But the challenges faced by social entrepreneurs and enterprises remain significant.  The purpose of our program is to help understand these challenges, identify proven best practices to tackle them and to empower the most promising social entrepreneurs in our local community to put their ideas into action and to maximize their impact.” Dr. Eva Csaky, Executive Director of the Hunt Institute and founder of the Social Enterprise program in the Institute.

Stay tuned to the Hunt Institute Digest for more updates on the 2021 Social Enterprise Cohort of social intrapreneurs as they continue working on their initiatives this summer.

To read more about the Hunt Institute’s work to develop future-focused solutions to some of the world’s biggest problems, please click here. For the latest news on the Hunt Institute, follow our social media accounts on LinkedInFacebookTwitter, and Instagram. We invite you to listen to our Podcast called Sages & Seekers. If you are considering engaging with the institute, you can donate, or sign-up for our newsletter by emailing huntinstitute@smu.edu.

Winners of the Kijiji Innovative Sustainable Solutions Design Competition

Winners of the K.I.S.S Design Competition

On Wednesday, April 14, 2021, The Hunt Institute for Engineering and Humanity hosted an exhibition featuring the various architectural designs created by 17 teams of 31 students from 3 universities competing for 1st prize in the Kijiji Innovation Sustainable Solutions Design Competition. Students, staff, and faculty of Southern Methodist University were invited to view the displays. Additionally, Clara Rulegura Ford, founder of Kijiji Innovative Sustainable Solutions (K.I.S.S.), and a panel of 4 judges, were tasked with selecting the student team that would get the chance to implement their design at the Rulegura Center in northern Tanzania.

KISS Design Competition
The exhibit at the Hunt Institute displayed students’ designs.

The Center, which will be built in Kasisa Village, will serve as the hub for executing K.I.S.S.’s mission – to promote sustainable development in rural Tanzania and to protect the country’s wildlife and natural resources. The Center will be used for community meetings and trainings for villagers to learn sustainable methods and practices related to energy, construction, health, agriculture, and more.

After much deliberation on all of the wonderful submissions, the judges declared the following teams as the winners of the K.I.S.S. Design Competition:

The first-place winners are Renalda Lwilla and Muhumuliza Lugeiyamu from Ardhi University.

KISS Award
The certificate awarded to the first-place team.

The second-place winners are Walter John and Immaneul Mutoka from Mbeya University of Science & Technology.

The third-place winners are Doreen Sanga, Emmanuel Waheke, Jackline Samwel, and Daud John from the University of Dar es Salaam.

To view the design plans of the top three teams, visit the competition site here.

When asked about the success of the event, Ms. Ford commented, “I was so impressed by the design ideas from the students. They were well thought out and just wonderful. I congratulate the winners for a job well done, and I’m so proud of all the students for their courage and willingness to participate in the contest. Their energy and enthusiasm gives me hope in a bright, sustainable future for Tanzania.”

Stay tuned to the Hunt Institute Digest for updates on the Kijiji project and the construction of the Rulegura Center!

To read more about the Hunt Institute’s work to develop future-focused solutions to some of the world’s biggest problems, please click here. For the latest news on the Hunt Institute, follow our social media accounts on LinkedInFacebookand Instagram. We invite you to listen to our Podcast called Sages & Seekers. If you are considering engaging with the institute, you can donate, or sign-up for our newsletter by emailing huntinstitute@smu.edu.

Cutting Edge Youth Summit Continues to Help Youth Leaders Succeed

Cutting Edge Youth Summit

On Saturday, April 10, 2021, The Action Research Center hosted the annual Cutting Edge Youth Summit. The legendary event celebrates over 12 years of building youth leaders. This year, student leaders from many regions of the United States connected for the virtual Cutting Edge Youth Summit. Students and parents attended from Texas, South Carolina, New York, Washington D.C., Chicago, Illinois, and California. During this leadership conference, students, parents, teachers, and community leaders learned about the importance of leveraging cultural wealth to become agents of change.

Candice Bledsoe
Candice Bledsoe

“During these unprecedented times, we continue to transform lives and help build youth leaders,” said Dr. Candice L. Bledsoe (pictured above), executive director of the Action Research Center and founder of the Cutting Edge Youth Summit.

Dr. Michael Waters, lead pastor of Abundant Life A.M.E., served as the keynote speaker and shared an inspiring message entitled, “Be Great!”  Speakers gave tips to help prepare students for college and community leadership opportunities. Panelists also included Ana Rodriguez from SMU Latino Leadership Initiative, Lisa Winkley, President of United Nations Association-Dallas Chapter, Latrisha McDuffie, Social Emotional Learning Coordinator of Big Thought, and Jin-Ya Huang, Founder of Break Bread, Break Borders. “Raise your voices, and use your superpowers for good,” said Huang.

Kortni Foreman
Kortni Foreman

During the summit, two Young Innovators & Young Social Entrepreneurs participants were highlighted for their work. Kortni Foreman (pictured to the left), Townview Magnet School Class of ‘2023, shared her STEM initiative entitled, “Kits by Kortni.” The project is designed to provide an inclusive STEM Curriculum about women of color.

Jeremiah Bledsoe
Jeremiah Bledsoe

Jeremiah Bledsoe (pictured to the right), Nolan Catholic High School Class of ‘2022, received the Youth Service America/Hershey Heartwarming Hero Award for his social enterprise, J8 Creative, supporting the elderly in senior healthcare facilities.

A virtual online exhibit website includes additional information from subject matter experts. Ed Gray of WFAA, MacKenzie Jenkins, founder of Justice She Wrote, Eva Csaky of the SMU Hunt Institute, and many more provide digital lessons in the exhibit. Visit the online exhibit at  www.virtualceys2.com. The Action Research Center’s Cutting Edge Youth Summit provides an opportunity for students, parents, and community leaders to execute leadership strategies, problem solving, and design to become agents of change.

To read more about the Hunt Institute’s work to develop future-focused solutions to some of the world’s biggest problems, please click here. For the latest news on the Hunt Institute, follow our social media accounts on LinkedIn, Facebook, and Instagram. We invite you to listen to our Podcast called Sages & Seekers. If you are considering engaging with the institute, you can donate, or sign-up for our newsletter by emailing huntinstitute@smu.edu.

2021 SMU Giving Day: The Power of One Person’s Vision

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Illuminate Tintinto Hunt Institute's SMU Giving Day Project #SMUDayOneMohammed Njie envisions a future in which all of Africa has access to reliable, affordable, clean energy in his lifetime. Since his first day at the Hunt Institute, he has been working to make this vision a reality, starting with his home country of The Gambia. Mohammed developed a plan with the help of the Hunt Institute team. During that process, Mohammed founded Janta Energy, a social enterprise, with the goal of bringing clean, reliable energy to The Gambia. Like all great ideas, he needed a pilot project to test his hypothesis that rural schools could be fully functional with solar panels because the majority of their meeting time is during daylight hours. The pilot has the panels connected to batteries for evening classroom access. The long-term goal is to include fuel cells when the technology advances enough to offer an affordable option.

After securing permission from the Minister of Energy for The Gambia and local leadership in Tintinto, the team installed the technology needed to illuminate 50% of Tintinto Primary and Secondary School. During Janta’s pilot project, the team was able to pull data from the school’s energy use and excess, evaluating capacity in planning what should be installed to complete the project. After a year of use, based on the findings, the technology has proven that it will be a viable solution going forward.

In the spring semester of 2021, the student employees’ goal was to raise the remaining money needed to finish the pilot; they called it the “Illuminating Tintinto” project and submitted it to the SMU Giving Day roster. Through their hard work, they spread the word to generous donors who donated to complete the project. Now 100% of the Tintinto Primary and Secondary School will be powered by solar panels. Access to electricity will make available an entirely new learning environment, providing tools for teachers to use to enhance the learning experience of students in Tintinto.

In response to the generous donations made to support his pilot project, Mohammed said, “This is amazing. We are one step closer to making the dreams and hopes of the students in Tintinto village a reality. Progress and sustainability are possible through education, and energy access makes education a limitless experience for students. I am very excited about the future of Tintinto village, its students, and its people.”

With the knowledge and experience gained through this process, Mohammed intends on scaling Janta. By replicating the same technology, he plans to continue using local resources and labor to outfit other schools, eventually expanding the idea for use in rural hospitals in his pursuit to bring clean energy to all of The Gambia.

We, the team at the Hunt Institute, would like to thank all the supporters supporting the group of student employees determined to help Illuminate Tintinto. We are excited to see the progress that Mohammed Njie is making and are proud of the student employees that embody our university motto, “World Changers Shaped Here.”

Many of our supporters have long been by our side, some are new friends, and still, others are our very own SMU Alumni that worked in the Institute and returned to once again aid in our impact. Thank you!

To read more about the Hunt Institute’s work to develop future-focused solutions to some of the world’s biggest problems, please click here. For the latest news on the Hunt Institute, follow our social media accounts on LinkedInFacebook, and Instagram. We invite you to listen to our Podcast called Sages & Seekers. If you are considering engaging with the institute, you can donate, or sign-up for our newsletter by emailing huntinstitute@smu.edu.