Scrap Soils: Innovating with a Robotic Food Waste Collection Pilot Program
Scrap Soils is a Detroit-based nonprofit composting organization, focused on diverting food waste from landfills and transforming it into nutrient-rich compost. Scrap Soils partners with entities like Sanctuary Farms to promote sustainable food waste recovery, helping businesses and residents meet zero-waste goals. Its mission is to divert food waste from landfills, thus reducing greenhouse gas emissions and creating a sustainable local food cycle through composting. In 2023, Scrap Soils piloted a robot program in the Transportation Innovation Zone with support from the city’s Office of Mobility Innovation. The program used an autonomous robot for food waste collection to explore more sustainable and efficient ways of managing and transporting waste. SBN Detroit talked to Scrap Soils co-founder Ricky Blanding about the pilot program, and composting in Detroit. Q: How did you develop the idea for Scrap Soils? What was the driving force behind it? A: I was working at the Whitney and also developing a deep interest in gardening. I began to recognize the immense value of composting in improving soil quality. At the same time, I noticed a significant issue with food waste — there was a clear gap between the waste generated and how it could be utilized productively. So the concept of Scrap Soils emerged from this realization. Composting can serve as a key tool in addressing food waste, turning it into something beneficial for the environment, businesses, and communities alike. Q: In what ways does composting help businesses and the community meet their zero-waste goals? A: Composting gives businesses a sustainable alternative for managing their food waste. Many companies are simply throwing food away because they may not have other options available to them, and what we aim to do is close that food loop. By offering businesses an opportunity to compost, we ensure that the resources they are using — and paying to dispose of — are put back into a healthier and more sustainable food system. This creates a more robust solution for food waste recovery and helps businesses and residents alike see the value in contributing to a circular economy. Q: What are some of the partnerships you’ve established with local businesses and other organizations? A: Our primary farm partner is Sanctuary Farms, and through that relationship, we’re looking at expanding partnerships with multiple farms to broaden our reach. We’re particularly focused on districts 4, 5, and 6 in Detroit. We’re also working closely with the West Village Business Association—West Village is where our home base is, and we want to be impactful in that community. Beyond that, we’ve partnered with The Schvitz, AAA, and Renaissance High School. Each of these partnerships helps us connect with different parts of the community to extend our mission of food waste recovery. We are still very new and see growth on the horizon. Q: How do you think getting businesses on board to compost contributes to Detroit’s broader sustainability efforts, particularly in terms of reducing the city’s waste footprint? A: First, composting will reduce the amount of food waste going to landfills by closing the food loop through composting. But beyond the practical aspects, there’s a larger goal of shifting the overall mindset within the community and the city. Our mission isn’t just about waste — it’s about inspiring people to care more about their environmental impact. When you get businesses and individuals thinking about closing the food loop and diverting food waste, they typically start to think about other ways in which they can address sustainability. Q: What educational initiatives are you implementing to inform the community about composting and sustainability? A: Education is key. This summer, we collaborated with Renaissance High School to run a summer cohort program, where a group of students helped us fundraise for Scraps Soils. They learned essential skills like grant writing, networking, and fundraising, as well as the broader importance of composting. It’s not just about teaching them how to compost—it’s about giving them ownership over the future of sustainability in Detroit. Q: Do you have data on the amount of food waste diverted from landfills through your composting services? A: During our pilot program, we successfully composted 11,000 pounds of food waste. While we’re still compiling numbers for 2024, we are steadily growing, and over the next 6 to 12 months, we expect to see even more progress. Currently, we have just under 50 members, but the trajectory is promising, and we’re expanding at a consistent pace. Q: How did the idea for using a robot to collect food waste come about, and what were the primary objectives of the pilot program? A: The concept of composting and mobility intersecting is interesting. Managing trucks for food waste collection is expensive and resource-heavy, so we began to wonder if there might be more efficient ways to transport food waste. Detroit is a leader in mobility innovation, so it seemed like the perfect place to test this. The pilot program has allowed us to gather data and see how technology could streamline food waste collection in the future. Q: What were the environmental benefits of replacing traditional waste collection methods with a robot in terms of reducing emissions? A: A clear benefit is the reduction in emissions by eliminating the need for traditional trucks and the people and resources required to operate them. The robot helped us centralize the movement of food waste, removing the middleman and making the process more autonomous. We’re still analyzing the full impact of the pilot program, but it’s clear that mobility innovations like this can play a role in creating a more sustainable system. Q: How do you see technology shaping the future of waste management and composting in Southeast Michigan? A: We’re constantly learning about the evolving nature of mobility and how it connects to waste management. Looking ahead, I envision diversifying the types of vehicles we use and where the food waste ultimately goes. The city has been very engaged in observing the impact of our program, and we’ve gained valuable insights into
Phinia’s Twin Focus: Efficiency Today and a Carbon-Free Future
Based in Auburn Hills, Mich., Phinia (NYSE: PHIN) is a publicly traded company spun off from BorgWarner in July 2023 that is dedicated to advancing sustainable mobility solutions. It specializes in fuel systems, electrical systems, alternative fuel technologies, and aftermarket products, Phinia aims to enhance fuel efficiency, reduce emissions, and help drive the transition to cleaner, low-carbon fuels. SBN Detroit interviewed Todd Anderson, Phinia’s Chief Technology Officer, to explore the implementation of alternative fuel systems and their real-world applications. Q: Phinia has allocated 78% of its research and development to fuel efficiency and alternative fuel technologies and 30% of that to zero- and low-carbon fuel systems. Can you tell us more about this initiative? A: We are committed to driving efficiencies today while moving toward a carbon-neutral and ultimately carbon-free future. It’s important not to focus solely on future technologies when there is a clear need to improve our current energy systems. By allocating 78% of our budget to fuel efficiency and alternative fuel technologies, we are addressing both immediate and long-term needs. This investment allows us to work on improving the systems that our customers currently use and are ordering while also investing in alternative fuels that will help us achieve decarbonization over time. Our funding applies to all aspects of our business. The research and development aspect, mentioned above, but also investing in other business functions, including manufacturing, supply chain, and quality to ensure that as a business we are ready to move forward into a new era. Q: Describe the different alternative fuel systems and what they are used to power today. A: Each of these fuel systems serves specific purposes and applications, providing a range of options for different vehicle types and needs. Advanced Gasoline Direct Injection (GDi) Systems are primarily used to power lighter vehicles, from passenger cars to medium-duty vehicles. Recently, we released a 500-bar GDi system with this higher pressure, designed to improve fuel economy and reduce emissions for passenger cars and light commercial vehicles. Hydrogen fuel cell technology powers electric vehicles (EVs) using an onboard fuel cell that uses hydrogen as fuel. This system is suitable for a range of vehicles, from lighter passenger cars to medium-duty vehicles, and could be particularly efficient for delivery vehicles in controlled environmental settings. Hydrogen Internal Combustion Engine (ICE) technology is well-suited for heavier applications where high loads, continuous operation, and challenging environments are common, such as heavy commercial vehicles and medium commercial vehicles. Hydrogen ICE provides the power and performance expected from traditional diesel or gasoline systems but without harmful emissions to the environment. Q: How is developing technologies for alternative fuels different from working on traditional combustion engines? A: Interestingly, it’s quite similar in many ways. The ways in which we develop liquid fuel systems for gasoline or diesel engines are directly applicable as we move toward alternative fuels. The basic physical principles, such as combustion and fluid metering, remain the same. The difference lies in adapting and refining the elements of these systems to work with alternative fuels. For example, in a hydrogen internal combustion engine, hydrogen gas is injected into the combustion chamber instead of gasoline. While the core technology remains similar, we need materials that can seal and respond appropriately to hydrogen gas, along with some design refinements. Q: What are the main challenges in creating and adopting alternative fuel technologies? A: The technology to use alternative fuels in vehicles is already well understood and has been proven effective. However, the challenge lies in the ecosystem needed to support these fuels. Take hydrogen internal combustion engines (ICE) as an example. While we have vehicles running effectively with this technology, faster market adoption requires sustainable hydrogen production at a scale that isn’t currently available. The infrastructure to deliver this sustainable alternative fuel to the point of use also needs to be in place. Currently, the cost of hydrogen is higher than will be acceptable for a broad market adoption. In my discussions with government officials in the U.S., Europe, and Asia, my call to action has been clear: ensure sufficient production of renewable hydrogen while developing the infrastructure needed to deliver it. This will help reduce costs and support wider adoption. Q: What do you see as the biggest opportunities for growth and innovation in alternative fuels? A: We see significant growth opportunities in the transportation sector, whether in passenger cars or commercial vehicles. In the shorter term, there is substantial interest in commercial vehicles due to their specific operating conditions. For example, there is great potential with captive fleets operating on fixed routes, where we can achieve significant progress without needing to rely on widespread public infrastructure for hydrogen deployment. This allows us to make meaningful advancements in those areas. Additionally, there is interest in alternative fuels beyond just transportation. We’re seeing opportunities in industrial applications, marine sectors, and stationary power generation. Industries like marine shipping, especially large vessels, are actively exploring alternative fuels. So, while there are significant opportunities in transportation, they extend far beyond that sector. Q: How does Phinia work with partners in the alternative fuel industry? Can you share any recent partnerships? A: Partnerships are critical for us — no company can operate as an island. We partner with government bodies such as the U.S. Department of Energy, the Environmental Protection Agency (EPA), the European Commission, and the UK Transport Authority. We also work closely with our customers to support their vehicle roadmaps and align our innovations to meet their needs. We have close partnerships with universities and educational institutions, which provide access to their innovative and advanced thinking while supporting communities and students alike. In addition, collaboration with our supply chain partners is vital. Q: How does Phinia ensure sustainability is integrated into product design and development, particularly with your “Design for Environment” approach? A: Sustainability is critical in the design process. Our design reviews include considerations like the potential for remanufacturing and the end-of-life designation for products, which are vital elements of a circular
Green Goals in Higher Education
In May, Edna Lorenz, PE, CEM, LEED AP, took on the role of Director of the Office of Campus Sustainability at Wayne State University. Previously, she served as the Energy Director at Corewell Health (formerly Beaumont Health), where she led a comprehensive energy and carbon reduction program across 22 hospitals. Before Corewell Health, Lorenz was a senior associate at Environmental Systems Design (now Stantec) in Chicago, managing LEED certification projects, energy audits, and renewable energy analysis. Here, she discusses the role, priorities, and future of sustainability at the university with SBN Detroit. Q: What led you to your current position? A: I am a mechanical engineer by training, having graduated from the University of Michigan. My first job out of college was with an engineering firm where I focused on energy and sustainability consulting for commercial buildings, with a specialization in the LEED green building rating system. In 2016, I took a position as Energy Director for the Beaumont Health System, now Corewell Health. While at Corewell, I found it very rewarding working on the operational side of the built environment, specifically optimizing building performance to reduce the energy consumption and carbon footprint of the hospital system’s 22 campuses. However, I wanted to get back to my green roots. I transitioned to higher education and began my role at Wayne State in May. It’s been fulfilling to work with a larger community, both on campus and within Detroit, who are deeply committed to sustainability. The students in particular are enthusiastic and have high expectations, which is very energizing. Q: What are your top priorities in this new role? A: My primary focus is to operationalize sustainability across the campus. We have a strategic framework, and I want to ensure our approach is practical and achievable for those executing the work. Initially, we are benchmarking current processes to identify what is working well, what isn’t, and where gaps exist. I am also collaborating with the academic side to integrate sustainability into all aspects of university life. Energy reduction is a top priority, and we have a strategic goal to reduce carbon emissions from building operations by at least 50% by 2030. Currently, we’re evaluating our buildings to find opportunities for both operational optimization as well as infrastructure improvement. Additionally, we are enhancing our waste management program by benchmarking current practices and identifying areas for improvement. We’re also focused on landscape and hardscape management to improve stormwater management and increase site permeability. We’re adding more trees and removing or replacing concrete with permeable pavers to achieve this and to enhance the campus’s appeal as a park-like community resource. Q: What strategies is the university implementing to reduce its carbon footprint? A: One great example is our student-run compost program. Our ‘Compost Warriors’ collect pre-consumer food waste — food scraps from food prep on campus — and transport it to the Georgia Street Collective, where it’s processed into nutrient-rich compost. Our grounds crew then uses it to fertilize the landscaping on campus. It’s a closed-loop process that reduces our carbon footprint while supporting a local organization. However, much of our scope 1 and 2 carbon emissions come from energy consumed by our buildings on campus. An example of how we are trying to reduce these emissions includes the installation and enhancement of automated controls for our buildings’ HVAC and electrical systems. By having the most up-to-date automation we can optimize how our buildings operate, from adjusting temperature controls based on outside conditions to turning off equipment when it is not needed. Q: What about recycling on campus? A: We are still working on benchmarking this area and have found it challenging to obtain accurate data due to the size of campus operations. Therefore, one of our first initiatives is to enlist students to help map waste stations around campus so we can chart the flow of waste leaving campus. We are also assessing the different types of waste streams, from hazardous waste from labs to construction waste from building renovations and used sports gear from the athletic department. Our aim is to identify all waste streams and find ways to divert as much as possible from landfills. Finally, we’re also looking at expanding the compost program at the Towers Café, a residential dining hall, with a pilot program this fall to divert post-consumer food waste as well as educate students on reducing overconsumption. Q: How are you addressing stormwater runoff management? A: Stormwater management is a significant issue in Midtown, where urban flooding has occurred. It’s a priority for us and our neighbors to explore ways to reduce runoff and prevent future flooding events. One of our major initiatives is to reduce hardscape and install more bioswales on campus as well as plant more trees and native vegetation. This will help reduce runoff and absorb more water onsite. A couple of examples of the progress we have made include installing permeable pavers on Anthony Wayne Drive in front of the residence hall as well as annual tree planting volunteer events with the Green Warrior student organization and our grounds crew. Q: What are the sustainable practices unique to the urban built environment? A: Being in an urban environment has its advantages. We have access to public transportation, and students and faculty can easily walk or bike to local amenities, which reduces fossil fuel emissions and the immense energy and materials needed to build private vehicles. However, challenges like air quality and urban heat islands also exist, but our campus has over 2,000 trees to help combat these issues, and we’ve been recognized as a Tree Campus by the Arbor Day Foundation, which we are very proud of. Our goal is to serve as a model for urban sustainability for other organizations and institutions of higher education. Q: How are students, faculty, and staff involved in sustainability efforts at Wayne State? A: Students are heavily involved. In addition to the Green Warriors and compost program, we work with our academic partners to identify
ITC Holdings and Its Role in a Greener Grid
Founded in 2003 and headquartered in Novi, Mich., ITC Holdings builds, operates, and maintains high-voltage electric transmission systems that carry electricity in Michigan and around the Midwest. The company owns and operates approximately 16,000 circuit miles of transmission lines across 90,000 square miles of service territory. SBN Detroit interviewed Simon Whitelocke, senior vice president and chief business officer to find out more. Q: How does ITC approach sustainability? A: We are central to a broader sustainability initiative aimed at decarbonizing the electrical grid, facilitating the shift by interconnecting greener electricity, even though we don’t generate it ourselves. When building transmission infrastructure, we are highly mindful of our environmental impact. Our transmission lines, which have a lifespan of sixty to seventy years, traverse both urban and rural areas. We strive to be good neighbors to the environment, habitats, and wildlife around them. Before starting a transmission project, we conduct an environmental assessment to determine the best route, the type of land it will occupy, and potential impacts on sensitive habitats or endangered species. We also carefully plan the construction timing to minimize its environmental impact. Q: How has ITC evolved over time when it comes to sustainability? A: From day one, ITC has prioritized being mindful of our impact, making environmental responsibility a core part of our company culture. As we’ve expanded into diverse geographies and worked in various environments, our commitment has deepened. Our repertoire and tools have grown and adapted over time, leading to enhanced and improved expertise. Q: How has the infrastructure evolved, and what are the solutions for building toward sustainability? A: We operate with significant oversight, often collaborating with federal, state, and local governments, which provide a framework of standards. Cities and states have developed sustainability plans that we work within. For example, Michigan has the MI Healthy Climate Plan, and we align our efforts with it. The public is also more aware and engaged, and there is much greater support for sustainability initiatives today. Q: How does your work vary from state to state when it comes to dealing with habitat and environment? A: Every state presents unique challenges and regulates environmental matters differently, so it’s certainly not a one-size-fits-all approach. At the federal level, there are baseline protections for certain species that apply nationwide, but some states have additional protections for species-specific to their region. For instance, Michigan is unique due to its extensive wetlands. Compared to Iowa, which has fewer trees and less water, Michigan presents a totally different set of environmental factors. These variations create a lot of state-to-state differences in our work. We collaborate with local and federal governments on mitigation plans to ensure our impact on the environment is as minimal as possible. What are the biggest challenges that you encounter in managing habitat around building and maintaining infrastructure, and what are the lessons you have learned along the way? A: ITC takes great care to protect the environment and habitats surrounding our infrastructure, but the most challenging item we have encountered is invasive species. To counter this, we employ adaptive management techniques, meaning, that once we plant something, we don’t just walk away from it. We consult with biologists to regularly monitor those areas to control, and remediate, any invasive issues that may arise. Q: How do you handle materials and recycling? A: We partner with Goodwill Greenworks, among other recyclers, to recycle our construction material. As we replace infrastructure the old materials such as wires, cables, and metal copper steel go to them, versus a landfill. Goodwill Greenworks also creates job opportunities and supports community development by training individuals in green jobs and environmental management. When we decommission old equipment, such as batteries at substations, we ensure that these materials are properly recycled. This includes recycling oil, metals, and other components with the help of our experts. We send concrete structures used as foundations for equipment to recyclers that crush and reuse it as aggregate, or to produce new concrete. Similarly, untreated wood, such as old pallets or shipping crates is recycled into mulch or used as fuel for co-generation. Also, old wooden poles are often donated to landowners versus having to be disposed of in a landfill. Overall, we are increasingly focused on recycling and being mindful of our environmental impact. Q: How does ITC incorporate sustainability into its operations beyond infrastructure and recycling? A: In 2022 we received a Gold Tier Program Award for our efforts at our Novi headquarters and we’ve been awarded several Conservation Certifications from the Wildlife Habitat Council. I think this demonstrates our commitment to environmental stewardship. The property the campus sits on includes significant wetland areas, and we are highly sensitive to maintaining and protecting these natural spaces. This approach extends to our transmission corridors and warehouses, where we prioritize living in harmony with the environment. The 2003 blackout was ultimately triggered by a power line coming in contact with a tree, so we are particularly mindful of managing vegetation under our power lines. When we remove trees, we have replaced them with habitats such as prairies that support local species and pollinators. This reflects our focus on sustainable land management practices. Additionally, many of our transmission corridors are integrated with walking and biking trails, allowing people to connect with nature while ensuring the reliable delivery of electricity. We strive to balance the need for power with the importance of preserving green spaces. Be sure to subscribe to our newsletter for regular updates on sustainable business practices in and around Detroit.
Demand, Support for Sustainable Events Boosts Schupan Business Unit
Wixom-based Schupan began in 1968 as a six-person scrap metal recycler. Today, the company has 600 employees and offers multiple services related to metals and plastic, including recycling, fabrication, and materials trading. Schupan also provides sustainable events planning – planning, managing, and executing sustainable efforts for sporting events, festivals, conferences, and businesses, among others. Jessica Loding, Schupan’s chief sustainability officer and director of events, said this segment of the industry is growing as more businesses and organizations seek assistance in creating more sustainable events. SBN Detroit interviewed Loding about her work in this area and the industry trends. Q: Schupan was incorporated in 1968. Give us a little background about the company and how it’s evolved. A: Schupan started as a metal recycling company in Kalamazoo and has grown to handle beverage container recycling nationwide. We also broker materials internationally, have a multimillion-dollar inventory of aluminum and plastic parts that we sell to manufacturers, help manage the disposition of electronics, and offer sustainable event management services. Q: How has recycling evolved through the years in your experience? A: The industry has grown vastly over the last couple of decades as more and more people and businesses realize the benefits of recycling, from the perspective of climate change and the creation of the circular economy. As technology has developed and end markets for commodities have expanded, the industry has realized substantial growth to the benefit of all parties. Q: Tell us more about your Sustainable Event Management Services. A: Schupan was an early adopter of these services, and only a dozen or so companies specialize in event recycling. We support various events, including music festivals, art fairs, conferences, sporting events, casinos, hotels, community events, and business events. Q: Why do you think businesses should adopt sustainable events? A: Consumers expect companies to operate with a focus on the environment, their carbon footprint, and their recycling efforts. So, companies that embrace sustainability can have a more meaningful engagement with customers. Entities and businesses that go above and beyond to create new ways of thinking and acting around sustainability can develop a great brand story. We have partnered with some to pioneer some really interesting new recycling techniques. Q: What is an example of this? A: We worked with Dow last year and its Great Lakes Bay Invitational to develop golf tees from the plastic mesh fencing used at the venue. We partnered with Evolve Golf, Bull Engineered Products, and KW Plastics to turn the mesh into pellets and then mold the pellets into tees. Q: What are the biggest challenges that businesses face when it comes to sustainable event planning and management? A: The first challenge is the economics. It takes money, and budgets don’t always allow for the cash flow needed. They often rely on sponsorship money to provide funding and advance the programs. The second is the availability of services. They need to locate labor, have resources to support the efforts, find a waste hauler, and more, but that takes time and effort and can be a challenge. Q: Are you seeing more companies wanting this service? A: Yes, we’ve seen a large increase in inquiries for services over the last couple of years, especially since the pandemic. I think it made people more aware. We are now receiving more calls than we are making on the business development side, which is nice to see. Q: How has sustainable event management evolved over the time Schupan has been involved in it? A: Sustainable event management used to be called event recycling. It focused on bottles, cans, and food waste. Now, it encompasses much more. It goes beyond waste reduction to calculating the carbon footprint, identifying carbon reductions, water conservation planning, and community integration. It’s exciting to see how it’s grown. Q: What are the most impactful things businesses can do to make an event more sustainable? A: Any event can include basic recycling to divert items from landfills. Events, in general, have huge economic value—bringing local and out-of-town people into the community to dine, shop, and spend time is important. Q: What trends are you seeing with the businesses you work with? A: More and more events are aligning with corporate sponsors, a great way for businesses to get involved and gain recognition. This is a big shift. Corporations want to align with sustainability programming with public facing. It’s a nice shift. Be sure to subscribe to our newsletter for regular updates on sustainable business practices in and around Detroit.
Perspective on Eliminating Food Waste
DANIELLE TODD, IS THE EXECUTIVE DIRECTOR OF MAKE FOOD NOT WASTE Landfilled food is one of the primary sources of climate change due to two main reasons. First, food decomposing in landfills emits methane, a greenhouse gas 25 times more potent than carbon dioxide. Second, landfilled food represents a waste of land, water, and transportation resources that cannot be reclaimed. Given the substantial volume of food we send to landfills, methane emissions are skyrocketing and our resources are depleting at an alarming rate. Annually, Michiganders discard more than 2 billion pounds of food, resulting in approximately one-third of our landfills being composed of food waste. This excessive waste leads to the negative impacts of extreme weather such as flooding and power outages. It deteriorates air quality, threatens our food supply, and endangers vital plants and animals. Consequently, the State of Michigan, along with the U.S. government and the United Nations, has set a target to halve food waste by 2030. However, with 2 billion pounds of food still being landfilled annually, achieving this goal within six years presents a major challenge. Despite the fact that the problem is so great, eliminating food waste from our landfills is not all that difficult compared to other climate-related changes we need to make. Yes, it’s something we all must do, but it’s also something we all can do. According to the United Nations, more than half of the food waste comes from our homes. That means all of us can make a huge difference in this issue by changing how we handle food in our kitchens. For a fun way to get started, join our 7 Day Food Waste Challenge. You’ll learn the basics and begin to set up some habits that will drive down the amount of food you throw away. Of course, food waste happens outside of homes too. And if we’re going to reach the State’s goal in less than six years, we need a concerted plan. That’s why Make Food Not Waste has launched The 2030 Project, focusing on Southeast Michigan, the region with the highest population density. Concentrating efforts in this area is strategic, given that a larger population corresponds to greater amounts of waste. The project’s objective is to divert all food waste from landfills in the top 15 cities in the region. By collaborating with 17 local and national partners, Make Food Not Waste is crafting a detailed plan incorporating best practices in food waste reduction from across the country. The project’s approach underscores two critical principles: first, there is no singular solution to food waste. Second, we can only stop food waste by working together. While skeptics may argue that completely eliminating food waste from landfills is unattainable, we feel otherwise. It does not require the invention of groundbreaking technology or a defiance of natural laws. Rather, we simply need to stop throwing our food in the garbage. While establishing infrastructure, logistical frameworks, and educational programs pose challenges, they are not insurmountable. The alternative—continuing to waste our resources and make our planet hotter – is not something we can live with. Learn more at www.makefoodnotwaste.org. Be sure to subscribe to our newsletter for regular updates on sustainable business practices in and around Detroit.
