Good Garbage with Ved Krishna

Did you know that the little packets of chips we consume everyday are the hardest to recycle? Meet the man who took this challenge and turned it into eyewear! 🕶️

This week, Ved Krishna sits down with Anish Malpani, Founder and CEO of Without- a brand "recycling the unrecyclable" and doing it ethically. Anish quit his dream job in New York to find his true purpose in this amazing Pune-based start-up that makes eyewear, packaging, yarn and more from MLP and textile waste that everyone else refuses to touch! 

Without has created the world's first sunglasses made from 100% recycled chip packets using its patented technology. And this innovation goes hand-in-hand with employing, upskilling and educating India's waste pickers. Anish and his team are proof that it is possible to run ethical businesses at scale for a world without waste and poverty. 🌱
🎧 Full episode on Spotify & Apple: https://linktr.ee/goodgarbagepodcast

🧠 In this episode with Anish Malpani:
• How Anish quit his dream job in New York and found his way back to India
• India's waste-pickers and everything that's wrong with the system
• Building a business out of the most rejected material
• Developing cutting-edge technology to solve the hardest problem first
• Scaling manufacturing and impact
• Balancing profitability with social good

🎙️ Chapters:
00:00 Introduction to Anish Malpani and Without
01:49 Anish's childhood in Aurangabad and early memories
05:59 Career at iHeart Media and move to New York
08:09 Reflections on privilege and purpose
10:04 Journey to Guatemala and impact learning
12:02 Starting Without and the focus on waste and poverty
14:47 Innovations in plastic recycling technology
20:11 Building a social enterprise with impact at the core
24:55 The significance of the name 'Without'
29:48 Challenges with waste pickers and informal workers
35:03 The science behind multi-layer plastic recycling
40:11 Scaling technology and manufacturing processes
44:57 Future vision for Without and impact goals
49:53 Building a culture of fairness and dignity
59:54 Funding journey and investor relations
01:09:54 The importance of social impact and B Corp certification
01:15:09 The role of storytelling and marketing
01:19:59 Scaling plans and long-term vision
01:23:02 Closing thoughts and appreciation

Good Garbage is a podcast about sustainable materials, packaging and regeneration, hosted by Ved Krishna — conversations with the innovators, scientists and founders building a cleaner planet. The question behind every episode: what is good garbage?

Without's Website: https://without.live/about-us/
Without's Instagram: https://www.instagram.com/itsmadewithout/

▶ Subscribe: https://www.youtube.com/@GoodGarbage
🎧 Listen on Spotify & Apple: https://linktr.ee/goodgarbagepodcast
🔗 More: https://linktr.ee/goodgarbagepodcast
💌 Contact us: sargam.krishna@goodgarbage.info

Biodegradable and compostable are not the same word — and the man who put PLA into packaging explains exactly where the difference lives.

In this Good Garbage episode, Ved Krishna talks with Dr. Ramani Narayan, Distinguished Professor at Michigan State University and the scientist behind PLA as we know it, about how the legacy polymer was created in his lab, what polymerization really means, and who is responsible for compostability and end of life. Part 2 of 2.
🎧 Full episode on Spotify & Apple: https://linktr.ee/goodgarbagepodcast

🧠 In this episode with Dr. Ramani Narayan:
• History and science of PLA
• Biodegradability in biomedical vs. environmental contexts
• Feedstock sources for lactic acid
• Polymerization processes and properties
• Blending and compounding of bioplastics
• End-of-life management and composting standards
• Scaling production of bioplastics
• Future directions in microbial and bio-based polymers

🎙️ Chapters:
00:00 Introduction and overview of the discussion
00:26 History of PLA and its medical uses
02:24 PLA's biodegradability in the human body vs. environment
05:20 Environmental challenges and misconceptions about PLA
07:30 Cargill's entry into the PLA market and legacy polymer
14:23 Feedstock sources and economics of lactic acid production
31:01 Polymerization process and properties of bioplastics
42:02 Fossil vs. biomass feedstocks and their implications
53:43 End-of-life management: industrial vs. home composting
01:20:19 Future scale and capacity of bioplastics production
01:34:48 The concept of Good Garbage and waste management

Good Garbage is a podcast about sustainable materials, packaging and regeneration, hosted by Ved Krishna — conversations with the innovators, scientists and founders building a cleaner planet. The question behind every episode: what is Good Garbage? 🌱

▶ Subscribe: https://www.youtube.com/@GoodGarbage
🎧 Listen on Spotify & Apple: https://linktr.ee/goodgarbagepodcast
🔗 More: https://linktr.ee/goodgarbagepodcast
💌 Contact us: sargam.krishna@goodgarbage.info

Hello, hello!

This week, we sit down with the OG of biopolymers and the man behind PLA as we know it today-- the one and only Dr. Ramani Narayan, Distinguished Professor at Michigan State University. In this masterclass episode, he teaches us everything to know about biodegradability: from the science to the myths. 
🎧 Full episode on Spotify & Apple: https://linktr.ee/goodgarbagepodcast

🌱 In this episode:
• Biodegradability as a property, not a magic solution
• Standards for biodegradation and compostability
• The role of microbial activity and environmental factors
• Misconceptions about plastic breakdown times
• The importance of proper waste management and composting
• The science of microplastics and environmental impact
• The difference between natural and synthetic biodegradable materials

🎙️ Chapters:
00:00 Introduction and guest background
01:08 Ramni Narayan's journey from basketball to biopolymers
03:19 How did Dr. Narayan get into organic chemistry and biopolymers?
08:44 The evolution of biopolymers and their market potential
15:25 Understanding biodegradability vs. compostability
22:18 Standards and testing for biodegradation
36:45 Environmental conditions affecting biodegradation rates
44:44 The role of waste management and composting
01:00:09 The science of polymer breakdown and microbial activity
01:12:20 Impact of temperature and environment on degradation
01:22:51 Clarifying misconceptions about biodegradable plastics

Good Garbage is a podcast about sustainable materials, packaging and regeneration, hosted by Ved Krishna — conversations with the innovators, scientists and founders building a cleaner planet. The question behind every episode: What is Good Garbage?

▶ Subscribe: https://www.youtube.com/@GoodGarbage
🎧 Listen on Spotify & Apple: https://linktr.ee/goodgarbagepodcast
🔗 More: https://linktr.ee/goodgarbagepodcast
💌 Contact us: sargam.krishna@goodgarbage.info

Hello, hello! 🌱
Join us this week for a conversation with the amazing Anita Shah, who spent two decades of her life doing humanitarian work in places like Lebanon, Iraq and Somaliland — leaving it all behind to serve the planet. 
Shah founded Green Stem Products Ltd. as the first of its kind manufacturing facility in her homeland of Kenya to create biodegradable and compostable tableware products. Her journey began with a bank account emptied to support a big dream. Now, her facility produces hundreds of thousands of pieces a month and won the 2025 Sustainability Brand Awards! 🌳
With a 70% female team, Green Stem's mission goes beyond packaging solutions. They also provide employment opportunities to people with hearing impairments, albinism and ex-female convicts. 
Shah is an economist, nutritionist, yoga instructor, aid worker and businesswoman. Who better to learn from about service to the self, people and the planet? 🌍
In this episode with Anita Shah:
• How Jainism and Iyengar Yoga have influenced a life of service for Shah
• How Kenyan supermarkets and turtles ignited a passion for sustainable solutions
• The difficulties of starting a business with nothing but a leaf-pressing machine
• The challenges with pulping and thermoforming 
• Figuring out scaling and investments for a smaller business 
🎙️ Chapters
00:00 Introduction
03:42 Empathy Through Humanitarian Work
07:59 The Role of Yoga and Meditation
11:17 Jainism and Environmental Connection
13:34 Transitioning from Humanitarian to Environmental Work
19:05 The Birth of Green Stem
25:42 Innovating Sustainable Packaging
28:49 Challenges in Pulping Technology
34:50 Achieving Quality in Small Scale Pulping
39:25 Thermoforming Technology and Future Plans
49:10 Choosing the Right Technology for Thermoforming
52:43 Understanding the African Market and Product Development
57:40 Challenges in Pricing and Production Efficiency
01:01:30 Raw Material Sourcing and Transportation Issues
01:05:33 Innovations in Coating Technology
01:19:55 Vision for the Future of GreenStem
🌱 Good Garbage is a podcast about sustainable materials, packaging and regeneration, hosted by Ved Krishna — conversations with the innovators, scientists and founders building a cleaner planet. The question behind every episode: What is Good Garbage? 
🌐 Green Stem's Website: https://greenstemproducts.com
📱 Green Stem's Instagram: https://www.instagram.com/green__stem?utm_source=ig_web_button_share_sheet&igsh=ZDNlZDc0MzIxNw==
▶ Subscribe: https://www.youtube.com/@GoodGarbage
🎧 Listen on Spotify & Apple: https://linktr.ee/goodgarbagepodcast
🔗 More: https://linktr.ee/goodgarbagepodcast
💌 Contact us: sargam.krishna@goodgarbage.info

Hello, hello! 🌱

In this episode of the Good Garbage Podcast, host Ved Krishna is joined by Efrat Friedland, Founder of materialscout and Co-Founder of Positive Plastics. They speak at length about Friedland's journey from being a designer to leading two businesses, her experience running a Materials Library and her view of the future of material science. 🧪

🧠 Together, we will be diving deep into big questions about the world of sustainable materials:
• Why is greenwashing harmful?
• Can plastic simply be labelled "good" or "bad" without nuance?
• If a product breaks down, should it be repaired or replaced?
• Who is ultimately responsible for the functioning of the products we buy?
• Are bioplastics a good fit for every product?
... and much, much more!

If you are someone who is fascinated by the world of material science, or simply want to learn more from an industry expert like Friedland, this episode is for you! 

🌐 Follow & Listen
materialscout: https://www.materialscout.com
Positive Plastics: https://www.positiveplastics.eu

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Instagram: @goodgarbagepodcast
LinkedIn: Good Garbage Podcast