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Author: thesustainabilityside
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Beyond the Pitch Deck: The Mentorship and Innovation Secrets of India’s Sustainable Startups
Host: Dr. Sama A. | Guest: Mr. Manish Kothari | The Sustainability Side, Episode 9 Recap (Parts 1 & 2)

In India, 90% of startups fail. This isn’t just a number; it represents the “founder’s grave” where dreams stall before they can scale. However, there is a powerful antidote: mentored startups have a 70% survival rate. On this double-feature recap of The Sustainability Side, we explore why mentorship is the missing ingredient for success and how to build a business that thrives sustainably—not as a buzzword, but as an operational reality.
We were joined by Mr. Manish Kothari, Director and CEO of Rhino Machines. With a 33-year legacy of innovation, Manish has turned waste recovery into a science, famously developing the Silica Plastic Block (SPB) which transforms foundry dust and plastic waste into high-value building materials.
1. Mentorship vs. Advisory: The 95% Success Factor
The critical gap in today’s ecosystem is the confusion between “advice” and “mentorship”.
- Demonstration Over Theory: True mentorship is not about telling people what to do; it is about demonstration by a senior entrepreneur who is invested in the founder’s success.
- The Power of Resilience: Drawing from the EMPRETEC (Hira) program, Manish notes that attaching hungry entrepreneurs to senior mentors—focused on behavioral traits like resilience and competitiveness—can raise success rates from a meager 2% to over 95%.
- The Peer-to-Peer Shift: Even as a mentor, a leader must remain in “learning mode,” acknowledging that they don’t know everything and absorbing insights from younger generations.
2. The 4 Pillars of a Sustainable Business
Building a sustainable startup requires balancing four distinct pillars adapted from the UNCTAD business linkages framework:
- Technology: Solving the technical puzzle (e.g., creating an extruder that bonds sand and plastic efficiently).
- Market: Ensuring the product meets the “Triangle of Innovation”—it must be Faster, Better, and Cheaper than traditional alternatives.
- Culture: Cultivating an entrepreneurial mindset that understands risk-taking, goal setting, and clarity of direction.
- Finance: Viewing capital not as the starting point, but as an outcome of mastering the first three pillars.
3. Case Study: The Silica Plastic Block (SPB)
Where the foundry industry saw a “dust menace,” Manish saw a “gold mine”.
- Stitching the Ecosystem: Success didn’t come from going solo. Rhino Machines collaborated with research partners, hospitals for plastic waste collection, and local community clubs to ensure a consistent supply chain.
- Breaking the “Sustainability Premium”: Many perceive eco-friendly products as expensive. To counter this, Manish moved beyond the standard brick to create interlocking, hollow Lego-style blocks.
- Cost Competitiveness: Because these blocks require zero cement mortar for bonding, the total construction cost is actually cheaper than using traditional red clay bricks.
4. Turning Critical Feedback into Innovation
New innovations often face skepticism regarding microplastics, fire safety, or leaching.
- Respond, Don’t React: Manish advocates for “governing your emotions” and treating criticism as critical feedback.
- Collaborative Problem Solving: When questioned about microplastics, his response is an invitation: “Give me a way to test it, and we will work together to find the solution”.
- Bridging the Academic Gap: He highlights the need for academic institutions to move faster and be more open to collaborating with MSMEs on credible testing for new materials.
Action Plan: Moving from Syllabus to Reality
For the “younger founders in the trenches,” Manish offers three final pieces of wisdom:
- Existentialism Over Essentialism: Stop focusing only on the “syllabus” (what should happen) and start studying what exists today.
- Make Internships Accountable: If you lead a team, don’t just tell them to “watch.” Give interns specific, measurable projects that force them to use their brains and ask questions.
- The Rising Tide: Shift from “I, Me, Myself” to an ecosystem mindset. When you invest in your community’s success, your own business sustains itself naturally.
Conclusion: Sustainability is Not a Solo Sport As Manish Kothari reminds us, “The rising tides will lift all the boats”. Whether you are a student, a founder, or a policymaker, the path forward is built on shared purpose and partnership.
Ready to learn how the future of building is becoming more intelligent?
- Watch the Full Episode (Part 1): Click here
- Watch the Strategic Growth Deep Dive (Part 2): Click here
- Support the Mission: Join our community on Patreon or Ko-fi to access exclusive toolkits and behind-the-scenes content that helps you put sustainability into action.
Connect with Mr. Manish Kothari: Follow Rhino Machines and explore the Hira Program to see how circular economy principles are transforming Indian manufacturing.
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From Waste to Wealth: Navigating Nigeria’s Circular Food Frontier
Host: Dr. Sama A, Guest: Iyanuoluwa Faith Abimbola | The Sustainability Side, Episode 10 Recap

Every year, Nigeria generates over 32 million tons of solid waste. Nearly half of that is food waste, yet less than 10% is currently recycled. That is more than just a statistic; it is a staggering amount of “wasted potential” ending up in landfills and waterways.
But what if we stopped seeing waste as a problem and started seeing it as a resource? On this episode of The Sustainability Side, we dive into the Circular Shift, a movement to re-imagine Nigerian food systems to reduce waste, regenerate ecosystems, and build a resilient future.
We were joined by Iyanuoluwa Faith Abimbola, a fisheries scientist and sustainability enthusiast whose work bridges the gap between aquaculture health and eco friendly innovation.
1. The Cultural Shift: It’s Not New, It’s Nigerian
While “Circular Economy” sounds like a high-tech global trend, Faith points out that its principles have been part of the Nigerian daily life for generations.
- The Traditional Roots: From handing down clothes to younger siblings to repurposing old fabrics as rags, the concept of a “total life cycle” is already built into our culture.
- The Convenience Trap: The rise of plastic sachet water was born from a need for convenience. However, before the sachet, Nigerians relied on refillable pots and pails, a naturally circular system.
- The Opportunity: Shifting back to sustainability doesn’t mean “dehydrating the poor”; it means businesses must innovate and ideate around refill stations and biodegradable alternatives that thrive in our climate.
2. The 4 Untapped “Gold Mines” in Food Waste
Where others see trash, Faith sees a commercial treasure trove. She highlighted four specific waste streams that are currently undervalued in Nigeria:
- Corn Cobs: Often discarded, these can be processed into animal feed or used to create fuel briquettes for energy.
- Cashew Apples: While the nuts are exported, the apples are often left to rot, releasing methane. They can be transformed into juices or ethanol.
- Fishery Waste: Fish scales and heads from markets like Makoko are perfect feed-stock for biogas plants to generate electricity.
- Shrimp Shells: Rich in chitosan, these shells are a premium source for soil conditioners and regenerative organic manure.
3. The Investor’s Reality Check: Do the “Dirty Work”
If you are an aspiring eco-entrepreneur, Faith’s advice is grounded in the hard reality of the Nigerian market. Green investors aren’t just chasing elegant ideas; they are backing execution.
- Access Over Apps: Investors care less about a fancy SAS platform and more about feed-stock access. If you can prove you have a signed agreement to collect 1,000 tons of waste, you are investable.
- The “Dirty Job” Model: The real money is made in the downstream—the physical collection and processing. Technology should be a tool to make this “dirty work” seamless, not a replacement for it.
- Unit Economics: A model that works profitably for 10 tons a week is far more attractive to a funder than a grand “scale-up” plan that hasn’t moved a single bag of waste yet.
4. Your Action Plan: Starting with Zero Capital
You don’t need a massive grant to join the circular movement. Faith suggests looking at the waste systems already in your backyard:
- Identify the Stream: Visit local markets (like the grain or fish markets) where waste is currently a “menace” to the sellers. They will often give you the waste for free just to clear the space.
- Focus on the “Small Win”: Start by collecting specific waste for existing biogas plants or organic farmers.
- The Mindset Breakthrough: Stop waiting for the government to “do business.” The government’s role is to create an enabling environment; the individual’s role is to provide the value and the solution.
Conclusion: Reimagining Sustainability as a Culture
Sustainability in Nigeria isn’t just about protecting the planet; it’s about building smarter, more resilient communities. By turning our “waste” into “wealth,” we move toward a future where circularity isn’t just a choice—it’s our culture.
Every step toward circularity, no matter how small, helps build a better way forward. As Faith prepares for her PhD journey in ocean management, her message remains: Sustainability is not just mine, it’s ours.
Ready to dive deeper into the future of circular food systems? Support The Sustainability Side on Patreon, Ko-fi, or join our Discord community to access exclusive bonus content and connect with fellow change-makers.
- Check out the episode on YouTube: Click here to watch
- Connect with Iyanuoluwa Faith Abimbola: Follow her journey as she explores the intersections of fisheries, climate resilience, and circular food systems.
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From Disaster to Opportunity: Turning Flood-Damaged E-Waste into Circular Gold
Host: Dr. Sama A, Guest: Dr. Nurul Aini Osman | The Sustainability Side, Episode 7 Recap
Every year, the world generates over 50 million tons of electronic waste, and less than 20% is recycled properly. But imagine what happens when a devastating flood hits.
Suddenly, that global crisis becomes a local one. Damaged electronics pile up, toxic substances leak into the environment, and vulnerable communities are left with yet another layer of disaster to manage.
In this episode of The Sustainability Side, we tackle a powerful question: How can flood-affected communities turn the challenge of e-waste into an opportunity for empowerment and circular growth?
We were joined by Dr. Nurul Aini Osman, a senior lecturer at Taylor’s University Malaysia and a leading voice in sustainable e-waste management. Her work bridges the gap between disaster recovery and community-driven innovation.
1. The Hidden Crisis: Why Floods Worsen E-Waste
When we think of floods, we usually picture damaged homes or ruined roads. But Dr. Nurul points out a less visible impact: our electronics.
The Submergence Problem
When household appliances like TVs, computers, or air conditioners are submerged in dirty floodwater, they suffer from rapid corrosion and short circuits. Most people assume they are “beyond repair.”
The “Pressure” Effect
During the panic of post-flood cleanup, waste management systems come under extreme pressure. Without a plan, hazardous e-waste—filled with lead, mercury, and flame retardants—gets mixed with general debris. This leads to:
- Soil and Water Contamination: Toxic chemicals leaching into natural resources.
- Health Risks: Communities unknowingly handling dangerous materials.

Illustrative diagram of electrical waste recycling process
2. Turning the Tide: The Community Hub Model
Dr. Nurul shared a brilliant case study from her work in Hulu Langat, Malaysia, an area frequently hit by floods. Instead of viewing damaged electronics as a burden, they built a framework for resilience.
The E-Waste Recycling Hub
The community established local hubs strategically placed outside high-flood-risk zones. These hubs serve three main purposes:
- Skills Training: Local youth are trained in dismantling, sorting, and identifying e-waste categories.
- Repair & Upcycling: Providing technical vocational education to fix what can be saved.
- Incentive Systems: Partnering with licensed recyclers to offer vouchers or discounts to families who return their damaged goods properly.
This turns a cleanup chore into a local economy that supports livelihoods while protecting the environment.
3. Policy & Participation: The “Japan Model”
Where does the rest of the world stand? Dr. Nurul highlights Japan as the gold standard for e-waste management in Asia.
The secret? Extended Producer Responsibility (EPR). In this model, the companies that make the electronics are responsible for their entire lifecycle. Recycling fees are often built into the purchase price, and users get incentives for returning old devices.
The Lesson for Us: While we wait for full-scale government policies like EPR to hit every region, the “grassroots” participation of communities is the foundation. As Dr. Nurul says, “Sustainability isn’t just about systems; it’s about people.”
4. Your Action Plan: How to be “Flood-Ready”
Whether you live in a flood-prone area or just want to manage your household tech better, Dr. Nurul suggests starting small:
- The Labeling Habit: Identify your major electronics. If a flood warning hits, move them to higher ground or have a designated “collection point” to prevent them from being swept away.
- Know Your Channels: Don’t just throw an old phone in the trash. Use local e-waste apps (like Malaysia’s e-waste app) or find licensed recyclers in your area.
- Mindset Shift: Stop seeing old tech as “garbage.” See it as a resource that contains valuable metals and components that belong back in the loop.
Conclusion: Reimagining Waste as a Resource
Disaster recovery doesn’t just have to be about getting back to “normal.” It can be about building back smarter. By integrating circular economy principles into disaster management, we turn a post-flood crisis into a catalyst for new skills, safer environments, and more resilient communities.
Every action counts. Whether it’s repairing a device or advocating for better local policies, you are helping build a sustainable future.
Ready to dive deeper into the science of resilience? Support The Sustainability Side on Patreon and Ko-fi to access exclusive toolkits on disaster waste management and behind-the-scenes content from our researchers.
Check out the episode on YouTube: Click hereConnect with Dr. Nurul Aini Osman: You can find her work through Taylor’s University Malaysia or follow her research on environmental sustainability and community empowerment.
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Unlocking the Hidden Goldmine: Why the Circular Economy is the Ultimate SME Superpower
By Dr. Sama A | The Sustainability Side, Episode 4 Recap

If you are running a small or medium-sized enterprise (SME), I want you to take a moment and think about your back room.
You know that pile of offcuts you have been meaning to do something with? That equipment you replaced but haven’t sold? Those customer returns sitting in storage?
What if I told you that stuff isn’t just clutter, it is potentially worth thousands of dollars in additional revenue?
In this episode of The Sustainability Side, we move away from lofty academic theories and dive into practical, profitable strategies designed specifically for you—the small business owner. We were joined by the incredible Karen Formosa, a leading circular economy advocate and the force behind Practical Sustainability in the UK. Karen specializes in helping SMEs unlock the power of circular thinking without needing massive budgets or huge teams.
Here is how you can stop running in circles and start thinking in them.
1. The Mindset Shift: Flipping the Model
To understand the opportunity, we first have to understand the flaw in how we currently do business.
The Linear Economy (Take-Make-Waste)
Traditionally, business follows a straight line. We take resources from the earth, make products, use them, and then dispose of them as waste. This model assumes infinite resources and infinite waste capacity—neither of which exists in the real world.

The Circular Economy (The Continuous Loop)
The circular economy flips this on its head. Imagine a circle where resources flow in continuous loops. Waste from one process becomes input for another. Products are designed to be repaired, reused, or remanufactured. Nothing truly gets thrown away.
Why this matters to you: In a linear model, you have one chance to make money (the sale). In a circular model, every point in that circle represents a potential new revenue stream.
2. A Concrete Example: The Furniture Maker
Karen shared a fascinating case study of a small furniture maker that perfectly illustrates the difference between thinking linearly and thinking circularly.
- The Traditional Approach: A small business buys wood, makes tables, and sells them. When the customer leaves the shop, the relationship is over. When the table breaks, it goes to the landfill. This is one revenue stream.
- The Circular Approach: This same manufacturer thinks deeper:
- Design for Repair: Tables are built to be easily fixed if damaged.
- Revenue Stream #2 (Maintenance): They offer an annual maintenance service. The customer pays for ongoing care, creating a “lifetime relationship.”
- Revenue Stream #3 (Buy-Back): When the customer is done, the business buys the table back, refurbishes it, and resells it.
- Revenue Stream #4 (Upcycling Waste): Wood scraps are turned into cutting boards or smaller decor items.
- Revenue Stream #5 (Selling By-products): Sawdust is bagged and sold to local gardeners.
By changing their mindset, this SME turned one table into five distinct avenues for profit.
3. The SME Advantage: Agility over Scale
Many owners fear sustainability is too expensive. Karen addressed this head-on: SMEs have distinct advantages over Fortune 500 companies.
Unlike large corporations bound by red tape, you have agility. You can pivot, test, and implement changes faster than any multinational giant. You know your customers personally, allowing you to build local partnerships that create mutual value.
Three Core Principles for Success:
- Design out waste: Plan for the product’s end-of-life from Day One.
- Keep products and materials in use longer: Focus on services that extend life rather than just the one-time sale.
- Regenerate natural systems: Move from “doing less harm” to “doing more good” for your local community.
4. Your Road Map: How to Start This Week
You don’t need perfection to start; you just need momentum.
- Step 1: The Waste Audit: Track what your business throws away or pays to dispose of. Just note it down on a pad of paper.
- Step 2: The Assessment: Look at that waste list. Is that waste an input for someone else? Can it be upcycled?
- Step 3: Test One Idea: By the second week, identify just one idea worth testing. Start small, be transparent with your customers, and use their feedback to improve.
Conclusion: A Smart Business Strategy
The circular economy isn’t just an environmental movement; it is a smart business strategy to cut costs and boost profits.
- Every piece of waste is money you’ve already spent.
- Every transaction is the start of a long-term relationship.
- Every resource challenge is a partnership opportunity.
Don’t just watch from the sidelines—join us on the sustainability side.
Want more actionable strategies? Support The Sustainability Side on Patreon or Coffee to access exclusive bonus episodes and deep-dive toolkits.
Connect with Karen Formosa: Check out her channel, Practical Sustainability , or reach out to her on LinkedIn for a customized plan to take your business circular.
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Transforming Waste: The Circular Economy Explained
Blog by Dr. Sama A

Introduction: Why Recycling Isn’t Enough
Recycling feels like a solution, but the reality is sobering: only 7-9% of plastic waste is truly recycled globally. Despite our best efforts, the linear economy continues to dominate—extract, use, discard—driving environmental degradation and resource scarcity.
So, what if we stopped just managing waste and started eliminating it altogether? That’s the promise of the circular economy. Instead of focusing on recycling, circularity emphasizes designing products to last, regenerate natural systems, and transform waste into valuable resources.
In today’s blog, we explore innovative business models, industry disruptions, and practical strategies that are helping reshape the global economy and create sustainable futures—for consumers, businesses, and communities alike.
1. Innovative Design & Business Models
Products as a Service: Redefining Ownership
Ownership is evolving. Companies are shifting from selling products to selling services or functionality. Take Rolls-Royce, for example—they now sell jet engine flight hours, not engines, incentivizing durability and efficiency.
Closer to home, Middle Eastern startups like Homie are leasing home appliances instead of selling them outright. Customers enjoy convenience, maintenance, and upgrades while companies optimize product longevity—cutting costs, waste, and environmental impact.
Modular Design: Repair, Upgrade, Repeat
Imagine a smartphone or laptop designed to last a decade, where components can be swapped rather than replaced. Companies like Fairphone and Framework are doing just that.
In India, iQube Modular Furniture is applying the same principle to furniture—designing pieces that can be expanded, repaired, or reconfigured over time. The impact? Reduced material consumption, lower CO2 emissions, and a shift from disposable to durable.
Industrial Symbiosis: Nature’s Blueprint
The circular economy isn’t limited to products. Industrial symbiosis mimics natural ecosystems, where one company’s waste becomes another’s resource.
- Kalundborg, Denmark: Steam from power plants heats homes, pharmaceuticals use by-products, and refineries convert sulfur into industrial acids.
- Tuas Nexus, Singapore: Food waste and water treatment combine to generate energy, fertilizer, and clean water.
- Middle East example: Dubai Municipality is piloting waste-to-energy projects where municipal organic waste is transformed into electricity and compost, creating closed-loop urban ecosystems.
Digital platforms like Synergip are now making these systems scalable, using AI to match waste streams with potential users in real-time.
2. Disrupting Industries: Case Studies
Fashion: From Fast to Circular
The fashion industry produces 100 billion garments annually, but less than 1% are recycled into new products. Innovations are changing the game:
- Rent the Runway (USA): Closet-as-a-service rental models maximize product usage.
- Stella McCartney & Hermès (Global): Mylo mushroom leather reduces water use by 95% and is fully biodegradable.
- Zero-Waste Daniel (NYC): Upcycling fabric scraps into high-end fashion.
In India, EcoRight and Doodlage are transforming pre-consumer waste into functional products, from backpacks to office furniture. Circular fashion isn’t just eco-friendly—it’s profitable and scalable.
Electronics: Remanufacturing Revolution
Electronic waste is the fastest-growing waste stream, projected to hit 82 million tons by 2030.
- HP Printing-as-a-Service: Customers pay per page printed, while HP manages printers and recycling.
- Framework laptops & Fairphone: Modular devices reduce e-waste dramatically.
Food Systems: Valorizing Waste
Globally, 1.3 billion tons of food is wasted each year, yet 800 million people face hunger. Circular approaches are turning waste into value:
- Singapore’s Tuas Nexus: Anaerobic digestion produces energy, fertilizer, and water.
- India: Companies like Phool.co convert floral waste from temples into incense and biodegradable packaging.
- Middle East: Abu Dhabi’s Masdar City initiatives convert organic waste into biogas and compost, powering local facilities.
3. Your Role in the Circular Future
Consumers: Every Choice Counts
Your purchases send a message. Choosing repairable, modular, or service-based products drives market demand and inspires policy change.Professionals & Businesses: Advocate for circular practices at work. Encourage take-back programs, modular design, and product-as-a-service models.
Communities & Investors: Support local circular initiatives, invest in sustainable startups, and push for policies like Extended Producer Responsibility and Right-to-Repair laws.
The network effect of circular choices multiplies impact: each repair, reuse, or service subscription signals demand for more sustainable solutions.
Conclusion: The Circular Future is Already Here
The circular economy is not theoretical—it’s happening now, with proven financial, environmental, and social benefits:
- Companies see 15-20% revenue growth and 10-15% cost savings.
- Circular industries grow faster than linear ones.
- Global circular economy market projected to exceed $700 billion by 2026.
Your challenge: Look around and ask—“Where can I choose access over ownership? Where can I support circular business models? How can I use my voice for systemic change?”
The future is circular. The future is profitable. And the future is now.
Internal Links / Suggestions:
- Link to episode podcast: Beyond Recycling: True Circular Economy Solutions
- Related blogs: Redesigning Ownership: How Circular Thinking Is Reshaping Our Lives
- Resources: Ellen MacArthur Foundation, Circularity indicators
SEO Keywords:
Circular economy, sustainable business, waste reduction, modular design, products as a service, industrial symbiosis, Middle East sustainability, India circular solutions, eco-friendly innovation
