Best Sustainability Podcasts to Pitch As a Guest (2026)
October 11, 2026
sustainability, environment, climate, ESG, green business
Sustainability podcasts with verified host emails, filtered for shows that actively book guests. Covers climate, environment, ESG, green business, and sustainable living. Updated weekly from Podseeker's podcast database.
Why These Are the Best Podcasts to Pitch
Every show on this list meets our pitchability criteria:
- Active — published an episode in the last 2 months
- Accepts guests — confirmed interview or guest format
- Has a verified email — at least one contact email so you can pitch directly
- Mid-sized — 100 to 10,000 estimated listeners per episode and very low to medium booking difficulty: shows your client can realistically get on
What You Get Per Show
- Host name and verified email — pitch directly, not through a contact form
- Estimated listeners per episode — know the audience size before you pitch
- Booking context — guest format, recent topics, and what angles work
How to Use This List
Don't pitch all of them. Pick the 10-15 strongest fits for your client and pitch those first. Check recent episodes to confirm the show covers your client's angle.
This list is a sample of what's in Podseeker's full podcast database — with 200+ searchable topics, audience filters, and booking intelligence on every show. When you're ready to pitch, Podseeker's pitch tools generate personalized emails for every podcast in your list. Recommendations surface very high-fit podcasts, and pitches to very high-fit podcasts booked at 6.2%, versus 3.3% overall.
Start a free trial to search the full database and start pitching.
Table Stakes
Marcy Twete
● Active
● Has guests
● Verified
This interview podcast focuses on ESG, sustainability, corporate responsibility, and the future of responsible business, typically featuring published authors, academics, and senior practitioners as external guests. PR agencies could credibly pitch sustainability and ESG executives, compliance and ethics leaders, corporate accountability experts, social-impact founders, and authors with substantive business expertise; booking difficulty is medium.
Metrics:
Episodes: 45
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
Instagram: 2.5k followers
Topics:
Esg, Sustainability, Corporate Responsibility, Business Ethics, Accountability
Dish + Tell
Kayla Gorski
● Active
● Has guests
● Verified
Dish + Tell is a warm dinner-table style series where a host connects food to identity, culture, creativity, and relationships. It’s a strong fit for PR professionals looking to place authors, makers, sustainability advocates, and community leaders who can share lived experiences in an intimate, human way.
Metrics:
Episodes: 10
Frequency: Monthly
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Gender skew: Female
Listener location: USA
Topics:
Sustainability, Friendship, Food, Grief, Consumerism
Planet | People | Mining
Allison Coppel
● Active
● Has guests
● Verified
An interview-led show about mining, sustainability, and community relations, featuring external guests with hands-on experience as industry leaders, founders, consultants, and public-sector professionals. Agencies could pitch mining and sustainability practitioners with expertise in community engagement, mine closure, responsible operations, or industry technology; booking difficulty is moderate, with relevant professional credentials more important than broad public fame.
Metrics:
Episodes: 23
Frequency: Irregular
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
Topics:
Business, Mining, Sustainability, Community Relations, Mine Closure
Corporate Unplugged
Vesna Lucca
● Active
● Has guests
● Verified
Corporate Unplugged is a business-impact show built around candid, human conversations with leaders and builders who want to change how organizations work. For PR, it’s a strong platform to reach founders, executives, and thinkers focused on purpose, systemic change, and people-centered innovation.
Metrics:
Episodes: 161
Frequency: Irregular
Rating: 4.6/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
Instagram: 312 followers
Topics:
Waste to Value
Justin R. Wolf
● Active
● Has guests
● Verified
This biweekly interview podcast focuses on the waste-to-value economy, sustainable manufacturing, regenerative materials, and climate-focused industrial innovation, typically featuring manufacturers, technical innovators, and business leaders. Suitable pitches include founders, CEOs, technical experts, and sustainability executives with concrete work in circular production, waste-stream conversion, biomaterials, construction waste, or resource efficiency; booking difficulty is medium because guests are established niche experts rather than celebrity figures.
Metrics:
Episodes: 10
Frequency: Every two weeks
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
Topics:
Environment, Sustainability, Circular Economy, Sustainable Manufacturing, Biomaterials
Name and Fame, with Andrea Learned
Andrea Learned
● Active
● Has guests
● Verified
An interview-and-solo podcast focused on climate influence, sustainability, and values-aligned leadership, with external conversations featuring emerging experts, founders, public officials, candidates, and organizers. PR agencies could credibly pitch climate communicators, cleantech and sustainability leaders, mission-driven entrepreneurs, civic innovators, and public-service candidates; booking difficulty is medium because strong subject-matter relevance and a compelling personal track record matter more than mainstream fame.
Metrics:
Episodes: 11
Frequency: Irregular
Rating: 3.7/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
Topics:
Climate Action, Sustainability, Cleantech, Leadership, Civic Engagement
Katy Hansell: The Impact Whisperer® podcast
Katy Hansell
● Active
● Has guests
● Verified
Interview podcast focused on social impact, purpose-driven leadership, sustainability, entrepreneurship, and technology for good, featuring established and emerging leaders, academics, founders, and advocates with demonstrated impact. PR agencies could credibly pitch senior executives, social entrepreneurs, researchers, nonprofit leaders, authors, and cause-driven innovators with substantial expertise or a compelling record of change; booking difficulty is medium because the show welcomes emerging voices but recent guests include prominent professors and CEOs.
Metrics:
Episodes: 40
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
YouTube: 138 subscribers
Instagram: 141 followers
Topics:
WCS Talks Unplugged
Marieke McArthur, Trish Pinella, Farah Saeed
● Active
● Has guests
● Verified
This is an interview podcast focused on women’s climate leadership, clean energy, sustainability, and impact-driven business, typically featuring female founders, CEOs, innovators, and community leaders. PR agencies could credibly pitch women executives, climate-tech entrepreneurs, sustainability experts, clean-energy professionals, and leaders of community-based environmental initiatives; booking difficulty is likely low to medium because the show emphasizes emerging and established practitioners rather than celebrity-level guests.
Metrics:
Episodes: 25
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Gender skew: Female
Listener location: USA
YouTube: 448 subscribers
Instagram: 2.7k followers
Topics:
Cleantech, Sustainability, Clean Energy, Climate Leadership, Circular Economy
Measured Impact
Neil Callanan
● Active
● Has guests
● Verified
Interview-led business programming focused on how mission-driven companies connect purpose, activism, brand building, sustainability, and measurable commercial performance, with external guests typically serving as senior leaders or impact practitioners from purpose-led brands. Suitable pitches include executives, sustainability and ESG leaders, ethical supply-chain specialists, and experts with practical frameworks for measuring organizational impact; booking difficulty is medium because guests generally need substantial leadership responsibility and demonstrable results.
Metrics:
Episodes: 17
Frequency: Irregular
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
Topics:
Purpose Driven Business, Impact Measurement, Sustainability, Ethical Business, Brand Strategy
Green Shoots & Big Shifts
Reetu Gupta
● Active
● Has guests
● Verified
This is a weekly sustainability interview podcast featuring startup founders, corporate change-makers, and community leaders working on practical solutions for climate and social challenges. PR agencies could credibly pitch climate-tech founders, clean-technology executives, circular-economy innovators, conservation leaders, and sustainability entrepreneurs; booking difficulty is likely low because the show regularly features accessible professional-level guests rather than highly prominent public figures.
Metrics:
Episodes: 23
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
Topics:
Sustainability, Climate Tech, Circular Economy, Clean Technology, Social Impact
Gardens of Earthly Delight
Andrew Valenti
● Active
● Has guests
● Verified
An interview-led exploration of humanity’s relationship with the natural world, featuring experts, authors, practitioners, and sustainability-minded business leaders. Agencies could credibly pitch published authors, farmers, gardeners, food-system innovators, ecological practitioners, and natural-health experts with distinctive firsthand experience; booking difficulty is medium because guests generally have established expertise, published work, or leadership credentials.
Metrics:
Episodes: 14
Frequency: Irregular
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
Instagram: 150.0k followers
Topics:
Environment, Sustainability, Agriculture, Gardening, Food Systems
All Mountain Podcast
Ingrid Backstrom, Malone Camp
● Active
● Has guests
● Verified
All Mountain Podcast brings together mountain culture with resort economics, safety science, and environmental stewardship—aimed at people building (and protecting) mountain communities. For PR pros, it’s a strong platform for guests who can translate expertise into on-mountain impact and policy/research–informed action, especially in skiing/snowboarding contexts.
Metrics:
Episodes: 8
Frequency: Irregular
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
YouTube: 3 subscribers
Topics:
Skiing, Snowboarding, Sustainability, Resort, Safety
Roots To Fruits
Kelly Williams
● Active
● Has guests
● Verified
This interview-led show explores sustainability and materials alongside leadership, wellness, and personal development, with external guests including practitioners and professionals sharing experience from their fields. PR agencies could pitch credible sustainability, packaging, and materials experts, as well as leadership or wellness practitioners with relevant firsthand expertise; the accessible-professional guest profile suggests booking difficulty is low.
Metrics:
Episodes: 14
Frequency: Monthly
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
Topics:
ShelfSense: Stories Behind Our Stuff
Cynthia Barstow
● Active
● Has guests
● Verified
This is an interview-focused show about the natural products industry, purpose-driven brands, and the health and environmental effects of consumer choices, typically featuring founders, executives, and other practitioners alongside younger voices. PR agencies could pitch leaders of consumer brands and experts in fair trade, sustainable sourcing, local food systems, or ethical business; guests have included senior company leaders and an established industry founder, so booking difficulty is medium.
Metrics:
Episodes: 39
Frequency: Every two weeks
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
Instagram: 371 followers
Topics:
Business, Sustainability, Natural Products, Food Systems, Ethical Consumerism
No Footprints - a podcast about impact
Sheldon Young, Jason Moreau
● Active
● Has guests
● Verified
A practical sustainability interview show for industry professionals, featuring leaders alongside host-led episodes on applying sustainability in business and operations. Suitable pitches include corporate sustainability executives, academic authorities, and founders or innovators working in water management, food systems, waste reduction, and industrial sustainability; booking difficulty is medium because the show welcomes accessible practitioners but has also featured highly prominent experts.
Metrics:
Episodes: 39
Frequency: Every two weeks
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
Topics:
Sustainability, Water Management, Food Systems, Circular Economy, Stakeholder Capitalism
The Green Collar Pod
● Active
● Has guests
● Verified
This is an interview-focused environmental careers show about the green economy, sustainability, and jobs that improve environmental and human well-being, typically featuring working professionals in sustainability-related fields. Suitable pitches include accessible experts in energy efficiency, green building, sustainable business practices, environmental communications, and workforce development; booking difficulty is likely low because guests are generally practitioners rather than high-profile public figures.
Metrics:
Episodes: 41
Frequency: Every two weeks
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
Instagram: 139 followers
Topics:
Environment, Sustainability, Green Jobs, Energy Efficiency, Green Building
Balancing The Future
Micah Schweizer, Chai Nussbaumer
● Active
● Has guests
● Verified
This is a science and technology interview show focused on researchers, innovators, and leaders developing solutions to global challenges, with recurring external guests from academia, startups, and applied research. PR agencies could credibly pitch scientists with significant discoveries, sustainability and biotechnology innovators, award-winning researchers, and founders or executives commercializing frontier technologies; booking difficulty is medium because guests need strong subject-matter expertise and a compelling, demonstrable innovation.
Metrics:
Episodes: 36
Frequency: Every two weeks
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
Topics:
Enlightened Omnivore Podcast
Steve Sabicer
● Active
● Has guests
● Verified
This is a host-led interview show about food, sustainable eating, food systems, and culinary practice, featuring founders, practitioners, and educators with direct experience in those areas. PR agencies could pitch food and agriculture entrepreneurs, sustainable-food experts, cooks, and nutrition educators; booking appears relatively accessible and depends more on a strong subject fit than broad public prominence.
Metrics:
Episodes: 38
Frequency: Weekly
Rating: 4.4/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
Topics:
Food, Sustainability, Food Systems, Regenerative Agriculture, Cooking
Podcast – AEE Center
● Active
● Has guests
● Verified
This is an interview-focused podcast about energy efficiency, sustainability, and the built environment, typically featuring energy professionals and subject-matter experts. Agencies could credibly pitch energy-efficiency leaders, sustainability practitioners, facility-management and building-automation specialists, and energy-transition experts; booking difficulty is likely medium because guests need credible industry expertise, though they do not appear to require celebrity-level prominence.
Metrics:
Episodes: 10
Frequency: Monthly
Rating: 4.8/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
YouTube: 7.0k subscribers
Instagram: 1.1k followers
Topics:
Energy, Energy Efficiency, Sustainability, Building Automation, Energy Transition
Clean Conversations
Charlie, Katharine
● Active
● Has guests
● Verified
The Clean Conversations podcast features external guests—industry leaders, researchers and practitioners—discussing sustainability and biobased materials tied to U.S. Soy. For PR pros, it offers credibility, alignment with policy/sustainability narratives, and access to audiences in agriculture, manufacturing and academia; guests typically come from industry leadership, academia or engineering, making it suitable for thought leadership placements and product storytelling.
Metrics:
Episodes: 11
Frequency: Irregular
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Gender skew: Male
Listener location: USA
Topics:
Sustainability, Biobased Economy, Soy, Manufacturing, Agriculture
The Running Kind Podcast
Aimee Kohler
● Active
● Has guests
● Verified
This biweekly interview show focuses on trail and ultrarunning, sustainability in sport, plant-based nutrition, and race experiences, typically featuring athletes, race organizers, outdoor-brand representatives, and running-business owners. PR agencies could credibly pitch elite or emerging trail runners, ultramarathon and race directors, sustainability specialists in outdoor sports, plant-based athletes, and trail-running entrepreneurs; booking difficulty is medium because guests generally need meaningful competitive, professional, or event-organizing credentials.
Metrics:
Episodes: 79
Frequency: Every two weeks
Rating: 4.7/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
Instagram: 2.7k followers
Topics:
Trail Running, Ultrarunning, Sustainability, Plant Based Nutrition, Outdoor Recreation
Rethinking EHS: Global Goals. Local Delivery.
Charlotte Buffoni
● Active
● Has guests
● Verified
Interview-led EHS and sustainability programming focused on practical global-to-local solutions, featuring specialist practitioners and subject-matter experts from across workplace safety, climate resilience, energy, and water management. Credible pitches would include experienced EHS leaders, sustainability executives, climate-risk and infrastructure specialists, energy-transition professionals, and workplace psychosocial-safety experts; booking difficulty is low because the show favors accessible professional expertise over celebrity prominence.
Metrics:
Episodes: 49
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
YouTube: 1.4k subscribers
Topics:
Business, Sustainability, Workplace Safety, Climate Resilience, Energy Transition
The Scope 3 Podcast
● Active
● Has guests
● Verified
A business sustainability interview show focused on Scope 3 emissions and supply-chain decarbonization, typically featuring senior procurement and sustainability executives, specialist consultants, company founders, and academic experts. Credible pitches include corporate sustainability and procurement leaders, supply-chain decarbonization practitioners, climate-tech founders, researchers, and authors with practical implementation experience; booking difficulty is medium because the show targets a specialized professional audience but regularly features senior industry figures.
Metrics:
Episodes: 58
Frequency: Irregular
Rating: 4.9/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
Topics:
Business, Sustainability, Scope 3 Emissions, Supply Chain Decarbonization, Sustainable Procurement
Are We There Yet?
Jamie Hardy, Sonja Ernst
● Active
● Has guests
● Verified
This is a monthly interview podcast about sustainable working futures, leadership, collaboration, technology, and the social implications of change, featuring pioneers, researchers, educators, and other subject-matter experts. PR agencies could credibly pitch sustainability practitioners, AI and technology researchers, organizational leaders, educators, and systems thinkers with substantive professional or academic expertise; booking difficulty is likely medium because the show seeks credible specialists rather than celebrity names.
Metrics:
Episodes: 37
Frequency: Monthly
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
Topics:
The Untangling Circularity Podcast
● Active
● Has guests
● Verified
This expert-interview show explores practical circular-economy solutions, featuring founders, business operators, and specialists working across textiles, apparel, repair, and materials reuse. PR agencies could pitch circular-business founders, sustainability and materials experts, and practitioners with hands-on experience in ethical apparel or workforce development; booking difficulty appears low, with relevant professional expertise more important than broad public recognition.
Metrics:
Episodes: 91
Frequency: Irregular
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
Topics:
Business, Circular Economy, Sustainability, Sustainable Fashion, Textile Recycling
Changing Room Thoughts
Karina
● Active
● Has guests
● Verified
Changing Room Thoughts centers on Karina’s fashion-focused insights with intermittent guest designers and brand founders. It’s a tight, style-leaning podcast with accessible guest interviews (notably Shana Cave and Hauteline founders), offering PR opportunities for jewelry and fashion brands seeking a niche, design-conscious audience; booking targets designers and female-founded labels with compelling brand stories. Expect moderate booking difficulty and strong relevance for fashion-forward, visually-rich brands.
Metrics:
Episodes: 38
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Gender skew: Female
Listener location: USA
Topics:
Jewelry Design, Sustainability, Fashion Industry, Nyfw, Women Entrepreneurs
The Evergreen Thumb
Erin Hoover
● Active
● Has guests
● Verified
This regional gardening interview show focuses on practical, research-based horticulture, sustainable gardening, and Pacific Northwest growing conditions, with recurring guests drawn from Extension Master Gardeners and subject-matter specialists. Credible pitches include horticulturists, entomologists, native-plant experts, soil and sustainability educators, and experienced regional gardeners; booking difficulty is low because the show features accessible professionals rather than highly prominent public figures.
Metrics:
Episodes: 86
Frequency: Every two weeks
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
Instagram: 182 followers
Topics:
Native Plants, Horticulture, Sustainability, Pollinators, Pacific Northwest
The Selling Circular Podcast
Garr Punnett, Sabira Lakhani
● Active
● Has guests
● Verified
This is an interview-led circular economy show focused on sustainability practices, business models, and systems change, typically featuring founders, researchers, sustainability leaders, and practitioners with direct implementation experience. PR agencies could credibly pitch circular-economy entrepreneurs, corporate sustainability executives, materials and waste specialists, reuse advocates, and researchers with actionable commercial or operational insights; booking difficulty is medium.
Metrics:
Episodes: 83
Frequency: Irregular
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
YouTube: 106.0k subscribers
Instagram: 30.0k followers
Topics:
Circular Economy, Sustainability, Reuse, Recycling, Waste Management
Engaging ESG with Jennifer Owens and Kati Kallins
Jennifer Owens, Kati Kallins
● Active
● Has guests
● Verified
Engaging ESG is a leadership-focused ESG and sustainability communications show where marketing and sustainability leaders compare what’s working in practice. It’s a strong booking fit for experts who can translate sustainability strategy into credible public messaging and measurable social impact.
Metrics:
Episodes: 48
Frequency: Irregular
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Gender skew: Female
Listener location: USA
Topics:
Sustainability, Esg, Climate, Marketing, Corporate
Solarpunk Presents
Ariel Kroon
● Active
● Has guests
● Verified
An interview-led show focused on solarpunk, climate action, sustainability, and practical projects aimed at creating a better world, supplemented by host-led discussions and recurring updates. Credible pitches include founders, organizers, sustainability practitioners, food-system experts, and leaders of mission-driven community projects; booking difficulty is likely low because the show features accessible practitioners rather than highly prominent public figures.
Metrics:
Episodes: 147
Frequency: Several times a week
Rating: 4.7/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
YouTube: 644 subscribers
Topics:
Solarpunk, Climate Activism, Sustainability, Housing, Diy
50 Shades of Green: A Climate Group Podcast
Adam Lake, Katie Lanegran
● Active
● Has guests
● Verified
This is an interview-focused climate action and sustainability show featuring business leaders, policymakers, researchers, corporate sustainability executives, clean-energy practitioners, and frontline advocates. PR agencies could credibly pitch climate scientists, sustainability executives, climate-finance experts, policymakers, clean-technology leaders, and specialists in sector transitions; booking difficulty is medium because guests are established subject-matter experts, but the show draws heavily from Climate Group’s professional network.
Metrics:
Episodes: 74
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
YouTube: 4.1k subscribers
Instagram: 40.0k followers
Topics:
Climate Action, Sustainability, Decarbonization, Clean Energy, Climate Policy
At the Edge of it All
● Active
● Has guests
● Verified
A university-affiliated interview show focused on education, community issues, leadership, law, sustainability, and public-interest topics, typically featuring University of San Diego faculty and administrators as subject-matter guests. PR agencies could credibly pitch professors, university leaders, legal experts, and other accessible professionals with practical expertise in these areas; booking difficulty is likely low when the topic aligns with the university’s public-service and educational mission.
Metrics:
Episodes: 253
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
Topics:
Higher Education, Sustainability, Leadership, Law, Civic Engagement
The Joy Trip Project
James Edward Mills
● Active
● Has guests
● Verified
An interview-led podcast focused on sustainable active living, outdoor culture, conservation, and social impact, typically featuring authors, entrepreneurs, educators, photographers, editors, and storytellers. PR agencies could credibly pitch established subject-matter experts, authors, conservation leaders, outdoor-industry professionals, and socially conscious business leaders; booking difficulty is medium because guests generally have recognized work, published books, or meaningful professional achievements without requiring celebrity-level prominence.
Metrics:
Episodes: 120
Frequency: Irregular
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
YouTube: 267 subscribers
Instagram: 11.0k followers
Topics:
Sustainability, Outdoors, Conservation, Environmental Justice, Active Lifestyle
Flanigan's Eco-Logic
Ted Flanigan
● Active
● Has guests
● Verified
Interview podcast focused on sustainability, clean energy, resource issues, and practical environmental solutions, typically featuring founders, executives, policy voices, and practitioners with active projects or organizations. Agencies could credibly pitch clean-energy leaders, sustainability entrepreneurs, circular-economy innovators, resource and food-system experts, and policymakers with substantive initiatives; booking difficulty is medium because the show welcomes knowledgeable practitioners but favors established leaders with compelling real-world work.
Metrics:
Episodes: 292
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
YouTube: 2.2k subscribers
Topics:
Clean Energy, Microgrids, Sustainability, Circular Economy, Energy Access
Earth to Society
● Active
● Has guests
● Verified
This interview-led show focuses on climate-conscious living, culture, sustainability, and community, featuring external founders, creatives, educators, activists, and other mission-driven public figures. Strong pitch candidates include sustainability entrepreneurs, ethical fashion leaders, cultural advocates, creative professionals, and educators with distinctive personal stories or measurable community impact; booking difficulty is likely medium.
Metrics:
Episodes: 30
Frequency: Irregular
Rating: 4.9/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
Topics:
Sustainability, Climate, Entrepreneurship, Fashion, Activism
World of Wisdom
Amit Paul, Nils von Heijne
● Active
● Has guests
● Verified
An interview-led show focused on wisdom, learning, sustainability, regenerative systems, and the personal and systemic implications of societal transition, typically featuring academics, founders, business leaders, chefs, and practitioners working on purpose-driven change. Credible pitches include experts in regenerative business and agriculture, sustainable development, systems change, community participation, purpose-led capital, and alternative approaches to learning and gathering; booking difficulty is medium because guests generally have substantial professional experience but are not necessarily major mainstream figures.
Metrics:
Episodes: 309
Frequency: Weekly
Rating: 4.7/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
Topics:
Regenerative Development, Sustainability, Systems Thinking, Learning, Wisdom
The Many Shades of Green
Maxine Margo Rubin, Malcolm Burman
● Active
● Has guests
● Verified
This is an environment-focused interview show featuring activists, advocates, artists, authors, and community leaders who share examples of positive environmental or social progress. PR agencies could credibly pitch sustainability professionals, conservationists, civic organizers, environmental authors, and leaders of community initiatives; booking difficulty is likely low because the show regularly features accessible professionals and emerging voices rather than highly prominent public figures.
Metrics:
Episodes: 212
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
Instagram: 1.2k followers
Topics:
Environmentalism, Sustainability, Climate, Conservation, Activism
The Brand Called You
Ashutosh Garg, Mark Sadovnick
● Active
● Has guests
● Verified
An interview show focused on leadership, business, technology, entrepreneurship, and social impact, featuring CEOs, founders, senior corporate executives, and accomplished advocates from diverse global backgrounds. Credible pitches include senior executives, entrepreneurs, sustainability and social-impact leaders, technology innovators, and workplace or leadership experts with substantial operating experience; booking difficulty is medium because guests generally hold senior positions and have notable achievements, but are not necessarily celebrity-level figures.
Metrics:
Episodes: 3747
Frequency: Daily
Rating: 4.4/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
YouTube: 18.2k subscribers
Instagram: 710 followers
Topics:
This Green Earth
Claire Wiley
● Active
● Has guests
● Verified
A weekly environmental interview program focused on the science, politics, economics, and ethics of environmentalism, with external guests ranging from scientists and conservation leaders to sustainability practitioners, policy advocates, and environmental authors. Agencies could credibly pitch environmental researchers, conservation executives, climate advocates, sustainability professionals, and authors with substantive field expertise; booking difficulty is medium because the show welcomes specialized practitioners but expects meaningful environmental credentials and actionable perspectives.
Metrics:
Episodes: 20
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
Instagram: 15.0k followers
Topics:
Conservation, Sustainability, Climate Science, Environmental Policy, Ecology
Sustain
Richard Littauer
● Active
● Has guests
● Verified
This is an interview podcast focused on open-source ecosystem health and sustainability, typically featuring maintainers, researchers, community leaders, funders, and software practitioners with direct experience in the field. PR agencies could credibly pitch open-source founders and maintainers, software-supply-chain and security experts, academic researchers, nonprofit or foundation leaders, and specialists in governance, funding, or maintainer wellbeing; booking difficulty is medium because the show seeks knowledgeable niche experts rather than celebrity profiles.
Metrics:
Episodes: 296
Frequency: Every two weeks
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Gender skew: Male
Listener location: USA
Topics:
Open Source, Sustainability, Maintainers, Governance, Funding
Climate Correction™ Podcast
Shannon Maganiezin
● Active
● Has guests
● Verified
This is an interview-focused climate solutions show featuring researchers, sustainability practitioners, finance experts, nonprofit leaders, authors, and agricultural producers. PR agencies could credibly pitch climate scientists, environmental researchers, resilience and sustainability officials, climate-finance specialists, clean-energy leaders, sustainable agriculture experts, and authors with practical solutions; booking difficulty is medium because guests are generally specialized, accomplished professionals rather than mainstream celebrities.
Metrics:
Episodes: 148
Frequency: Monthly
Rating: 4.9/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
YouTube: 740 subscribers
Instagram: 19.0k followers
Topics:
Environment, Climate Change, Sustainability, Climate Finance, Resilience
Mothering Earth Podcast
Salwa Khan
● Active
● Has guests
● Verified
This is an environmental interview podcast focused on sustainability and protecting the planet, typically featuring published authors, journalists, subject-matter experts, and nonprofit or organizational leaders. PR agencies could credibly pitch environmental researchers, conservationists, climate and agriculture experts, sustainability advocates, and authors with substantive new work; booking difficulty is medium because guests generally need recognized expertise, relevant accomplishments, or a timely book or initiative.
Metrics:
Episodes: 148
Frequency: Monthly
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
Instagram: 743 followers
Topics:
Sustainability, Conservation, Environmental Protection, Climate, Agriculture
Sustainably Geeky
Jennifer Hetzel
● Active
● Has guests
● Verified
A monthly interview-focused environmental sustainability podcast that occasionally brings on external guests for in-depth conversations about practical environmental challenges and solutions. Agencies could credibly pitch sustainability practitioners, conservation leaders, environmental authors, and subject-matter experts with concrete programs or real-world case studies; booking difficulty is likely low because recent guests are accessible professionals rather than major celebrities.
Metrics:
Episodes: 97
Frequency: Monthly
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
YouTube: 636 subscribers
Instagram: 18.0k followers
Topics:
Sustainability, Sustainable Living, Conservation, Waste Reduction, Climate
Go Green Radio
Jill Buck
● Active
● Has guests
● Verified
This environmental-issues interview show typically features subject-matter experts, academics, sustainability executives, and practitioners addressing environmental health, climate resilience, wildfire preparedness, and waste management. PR agencies could credibly pitch environmental researchers, sustainability leaders, recycling and circular-economy executives, public-safety experts, and facilities or policy professionals; booking difficulty is likely low to medium for credible specialists with relevant expertise.
Metrics:
Episodes: 636
Frequency: Weekly
Rating: 4.5/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
Topics:
Environmental Health, Sustainability, Climate Resilience, Recycling, Wildfire
REDESIGNING CITIES: The Speedwell Foundation Talks @ Georgia Tech
Ellen Dunham-Jones
● Active
● Has guests
● Verified
A university-hosted series bringing prominent urbanists and design scholars to Georgia Tech to tackle major 21st-century city challenges—equity, social infrastructure, climate, outdated systems, and disruptive technology. If you work at the intersection of urban design, planning, and social impact, this is a strong, credibility-focused platform.
Metrics:
Episodes: 54
Frequency: Irregular
Rating: 4.9/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
Topics:
Urbanism, Urban Design, Sustainability, Equity, Public Health
Truth Behind Travel Podcast
Dolores Semeraro
● Active
● Has guests
● Verified
An interview-led travel and tourism industry show focused on sustainability, resilience, innovation, and the future of travel, typically featuring founders, CEOs, and established thought leaders from the tourism and hospitality sector. Suitable pitches include tourism executives, sustainable travel entrepreneurs, destination strategists, hospitality innovators, and experts in transformational or experience-led travel; booking difficulty is medium because guests generally need credible industry leadership or specialized expertise.
Metrics:
Episodes: 93
Frequency: Monthly
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
YouTube: 149 subscribers
Instagram: 2.8k followers
Topics:
Age of Adoption
Keith Zakheim
● Active
● Has guests
● Verified
An interview-led sustainability and business podcast focused on the adoption of climate, energy, health, and real-estate solutions, featuring senior executives and sector experts with direct responsibility for implementation. Credible pitches include CEOs, chief sustainability officers, clean-energy leaders, infrastructure and technology executives, and prominent subject-matter experts with measurable deployment experience; booking difficulty is medium.
Metrics:
Episodes: 100
Frequency: Every two weeks
Rating: 4.6/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
Instagram: 859 followers
Topics:
Sustainability, Energy, Climate, Real Estate, Health
Rome Was Not Recycled in a Day
Keith, Mollie
● Active
● Has guests
● Verified
This practical, community-minded show helps listeners build recycling habits that reduce everyday waste. It’s a strong platform for organizations working on recycling solutions, circular-economy education, and hard-to-recycle materials—especially where guest credibility comes from real-world programs.
Metrics:
Episodes: 10
Frequency: Irregular
Rating: 4.8/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
Topics:
Recycling, Sustainability, Waste, Circularity, Environment
What's Wrong With: The Podcast
● Active
● Has guests
● Verified
A diagnostic interview series from an architecture/design studio that tackles the underlying problems in urban, social, and environmental fields. It’s positioned for PR-friendly “progress maker” guests who can articulate what’s wrong today and where sustainable solutions should go next.
Metrics:
Episodes: 146
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
Instagram: 13.0k followers
Topics:
Urban, Architecture, Sustainability, Design, Technology
Young Changemakers Podcast
● Active
● Has guests
● Verified
This is an interview-led youth leadership and social-impact podcast featuring conversations with young changemakers, activists, educators, and community leaders from diverse backgrounds. Agencies could credibly pitch emerging experts with firsthand experience in social justice, sustainability, education, digital literacy, women’s empowerment, or community-led initiatives; booking difficulty is likely low because the show emphasizes practitioners and rising voices rather than established celebrities.
Metrics:
Episodes: 89
Frequency: Irregular
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
YouTube: 3.5k subscribers
Instagram: 45.0k followers
Topics:
Youth Leadership, Social Justice, Sustainability, Education, Community Leadership
Lean Six Sigma for Good Podcast
Brion Hurley
● Active
● Has guests
● Verified
This is an interview-led business improvement podcast focused on applying Lean and Six Sigma to sustainability, environmental management, and societal challenges, with external guests who are practitioners and subject-matter experts. PR agencies could credibly pitch Lean Six Sigma professionals, environmental compliance and sustainability experts, quality-improvement leaders, and nonprofit, healthcare, or education transformation specialists; booking difficulty is likely medium.
Metrics:
Episodes: 25
Rating: 4.9/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
Topics:
Lean Six Sigma, Sustainability, Process Improvement, Environmental Management, Social Impact
Once Upon a Planet
Jon Strassner
● Active
● Has guests
● Verified
Once Upon a Planet reframes climate change through design, communication, and practical pivots—making sustainability feel accessible rather than heavy. It’s a strong fit for PR professionals seeking guests who can explain climate in human, engaging terms with real-world credibility.
Metrics:
Episodes: 93
Frequency: Irregular
Rating: 4.9/5.0
Estimated listeners: 100 - 1,000
Gender skew: Male
Listener location: USA
Instagram: 1.5k followers
Topics:
Climate, Sustainability, Design, Communication, Architecture
Deep Green
Avinash Rajagopal
● Active
● Has guests
● Verified
Deep Green connects climate and equity to the built environment, with guests who can speak credibly about buildings, materials, and sustainable design outcomes. It’s a strong fit for researchers, architects, and industry leaders who want PR value around practical climate impact and measurable health/equity benefits.
Metrics:
Episodes: 58
Frequency: Irregular
Rating: 4.9/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
Instagram: 1.7k followers
Topics:
Climate, Sustainability, Equity, Architecture, Building Science
Healthy Spaces
Dominique Silva, Scott Tew
● Active
● Has guests
● Verified
A corporate-produced expert interview show focused on climate technology, sustainable buildings, and decarbonization, typically pairing external industry leaders, researchers, and sustainability experts with Trane Technologies executives. Credible pitches include senior climate-tech and HVAC leaders, researchers with applied expertise, and executives or specialists working on sustainable infrastructure and circularity; booking difficulty is medium given the show’s preference for established subject-matter experts and organizational leaders.
Metrics:
Episodes: 51
Frequency: Irregular
Rating: 4.9/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
YouTube: 3.1k subscribers
Instagram: 7.0k followers
Topics:
Technology, Sustainability, Decarbonization, Hvac, Circular Economy
Awarepreneurs
Paul Zelizer
● Active
● Has guests
● Verified
This is a weekly interview show focused on conscious business, social impact, sustainability, and awareness practices, typically featuring market-tested founders, CEOs, and other thought leaders with measurable impact. Agencies could credibly pitch social entrepreneurs, cleantech and sustainability executives, ESG leaders, impact investors, and ecosystem builders with established ventures and evidence of business or community outcomes; booking difficulty is medium.
Metrics:
Episodes: 100
Frequency: Weekly
Rating: 4.9/5.0
Estimated listeners: 1,000 - 10,000
Listener location: USA
YouTube: 194 subscribers
Topics:
Business, Social Entrepreneurship, Sustainability, Social Impact, Cleantech
The Social Entrepreneur Podcast
Tom Dawkins
● Active
● Has guests
● Verified
Interview-led social impact and social entrepreneurship show featuring founders, charity leaders, philanthropy researchers, and sustainability innovators creating positive change. Agencies could credibly pitch social enterprise founders, nonprofit executives, impact-focused researchers, and purpose-driven business leaders with demonstrated real-world results; booking difficulty is medium.
Metrics:
Episodes: 332
Frequency: Irregular
Rating: 4.9/5.0
Estimated listeners: 1,000 - 10,000
Listener location: USA
YouTube: 232 subscribers
Instagram: 6.1k followers
Topics:
Business, Social Entrepreneurship, Sustainability, Philanthropy, Systems Change
The Apparel Entrepreneurship Podcast
Ana, Klas Kristiansson
● Active
● Has guests
● Verified
The show offers accessibility for PR by leveraging guest-led insights on sustainability and brand-building. When booking, focus on guests who are industry leaders or founders with practical impact stories, and target topics aligned with sustainability, ethics, and brand strategy.
Metrics:
Episodes: 67
Frequency: Weekly
Rating: 4.6/5.0
Estimated listeners: 100 - 1,000
Gender skew: Female
Listener location: USA
YouTube: 3.7k subscribers
Instagram: 10.0k followers
Topics:
Brand Strategy, Sustainability, Traceability, Circularity, Product Naming
Build Perspectives Podcast
Carolina Baffigo, Tim Seims
● Active
● Has guests
● Verified
An interview-led construction industry show focused on the intersection of job-site execution, finance, sustainability, building products, and construction technology, with recurring guests who are senior executives, investors, technical specialists, and industry innovators. PR agencies could credibly pitch construction and real-estate executives, sustainability leaders, construction-technology founders, investors, building-product experts, and quality professionals with substantial field experience; booking difficulty is medium because the show features both accessible specialists and prominent industry leaders.
Metrics:
Episodes: 107
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
Instagram: 200 followers
Topics:
Construction Technology, Sustainability, Decarbonization, Building Materials, Real Estate
Up From Dust
Celia Llopis-Jepsen
● Active
● Has guests
● Verified
This is an environmental journalism show about sustainability, conservation, climate impacts, and ecological restoration, typically featuring scientists, conservation practitioners, community members, and people directly affected by environmental change. Agencies could credibly pitch environmental researchers, wildlife and land-management specialists, climate-adaptation experts, Indigenous or community leaders, and professionals with practical sustainability expertise; booking difficulty is likely low because the show favors accessible subject-matter experts over highly prominent celebrities.
Metrics:
Episodes: 28
Frequency: Monthly
Rating: 4.9/5.0
Estimated listeners: 1,000 - 10,000
Listener location: USA
Instagram: 36.0k followers
Topics:
Environment, Sustainability, Conservation, Climate Change, Wildlife
Grounded in Maine
Amy Bolduc
● Active
● Has guests
● Verified
An interview-led sustainability and ecological-responsibility podcast covering gardening, preserving, recycling, composting, household DIY, climate, and practical environmental action, with external guests ranging from accessible practitioners and activists to conservation educators and sustainability-focused business representatives. PR agencies could credibly pitch environmental educators, regenerative gardening experts, climate communicators, clean-energy professionals, conservation leaders, and practical sustainability advocates; booking difficulty is low because the show openly invites guests and typically features accessible professionals rather than major public figures.
Metrics:
Episodes: 230
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
YouTube: 111 subscribers
Topics:
Environment, Sustainability, Gardening, Composting, Recycling
Sustainably Speaking
Mia Quinn
● Active
● Has guests
● Verified
This is an interview podcast focused on sustainability, recycling, plastics, and lower-carbon solutions, with external guests including industry innovators, policymakers, academics, scientists, and municipal leaders. Agencies could credibly pitch sustainability executives, recycling and packaging specialists, circular-economy practitioners, public officials, and researchers with practical initiatives or measurable environmental results; booking difficulty is medium.
Metrics:
Episodes: 61
Frequency: Monthly
Rating: 4.2/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
YouTube: 1.6k subscribers
Instagram: 3.2k followers
Topics:
Sustainability, Recycling, Plastics, Circular Economy, Climate
Sea Change Radio
Alex Wise
● Active
● Has guests
● Verified
An independent environmental and economic sustainability interview show featuring journalists, academics, authors, business leaders, and innovators discussing climate, energy, resource use, democracy, and sustainable development. PR agencies could credibly pitch subject-matter experts with strong research, books, relevant reporting, or leadership in sustainability-focused companies; booking difficulty is medium because guests are accomplished professionals but not generally limited to top-tier celebrities.
Metrics:
Episodes: 20
Frequency: Weekly
Rating: 4.8/5.0
Estimated listeners: 1,000 - 10,000
Gender skew: Neutral
Listener location: USA
Topics:
Environment, Sustainability, Renewable Energy, Climate Change, Sustainable Development
Granite Goodness
Andy DeMeo
● Active
● Has guests
● Verified
A regional solutions-focused interview and panel show featuring New England business leaders, nonprofit executives, civic experts, environmental specialists, and local media leaders who are improving their communities. PR agencies could credibly pitch locally engaged executives, entrepreneurs, policy or climate experts, nonprofit leaders, and public-interest innovators with direct New Hampshire or broader New England relevance; booking difficulty is low.
Metrics:
Episodes: 78
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
Topics:
Society, Civic Engagement, Sustainability, Entrepreneurship, Local News
Check Your Thread: Sewing More Sustainably
Zoe Edwards
● Active
● Has guests
● Verified
This is a sustainability-focused sewing and textile show that combines solo guidance with interviews featuring craft practitioners, textile professionals, creative business owners, journalists, and environmental activists. Credible pitches would include experts in mending, upcycling, sustainable fashion, textile waste, natural dyeing, craft activism, and resource-conscious design; the accessible guest profile makes booking difficulty low.
Metrics:
Episodes: 244
Frequency: Weekly
Rating: 4.8/5.0
Estimated listeners: 1,000 - 10,000
Gender skew: Female
Listener location: USA
YouTube: 293 subscribers
Topics:
Sustainability, Sewing, Mending, Textile Recycling, Slow Fashion
Sustainable Winegrowing
Craig Macmillan
● Active
● Has guests
● Verified
This is an industry interview show focused on sustainable winegrowing, vineyard science, viticulture, and practical agricultural management, with recurring external guests drawn from university research and extension programs. PR agencies could credibly pitch viticulture researchers, agricultural scientists, sustainability specialists, pest-management experts, and wine-industry professionals with evidence-based insights; booking difficulty is medium because guests typically need substantial subject-matter expertise but are generally accessible niche experts rather than major public figures.
Metrics:
Episodes: 333
Frequency: Several times a week
Rating: 4.9/5.0
Estimated listeners: 100 - 1,000
Listener location: USA
YouTube: 106 subscribers
Instagram: 1.6k followers
Topics:
Winegrowing, Viticulture, Sustainability, Vineyards, Agriculture
Learning from Nature: The Biomimicry Podcast with Lily Urmann
Lily Urmann
● Active
● Has guests
● Verified
A biomimicry-focused show where the host helps listeners translate nature’s evolutionary strategies into practical innovation for organizations and products. Recent guests blend biomimicry with circular economy, systems thinking, and applied sustainability—making it a strong platform for experts and founders who want to reach business- and design-minded audiences.
Metrics:
Episodes: 36
Frequency: Irregular
Rating: 4.8/5.0
Estimated listeners: 100 - 1,000
Gender skew: Female
Listener location: USA
Instagram: 76.0k followers
Topics:
Biomimicry, Circular Economy, Sustainability, Systems Thinking, Design
Doomer Optimism
● Active
● Has guests
● Verified
This interview podcast focuses on regenerative living, local communities, alternative education, agriculture, and practical paths toward a better future, typically featuring founders, educators, farmers, authors, and other mission-driven practitioners. Suitable pitches include credible leaders of place-based initiatives, regenerative businesses, educational models, community projects, and authors with relevant expertise; booking difficulty is likely low because the show favors accessible professionals over mainstream celebrities.
Metrics:
Episodes: 313
Frequency: Every two weeks
Rating: 4.7/5.0
Estimated listeners: 1,000 - 10,000
Listener location: USA
YouTube: 2.7k subscribers
Topics:
Environment, Sustainability, Regenerative Agriculture, Alternative Education, Localism
EY Sustainability Matters
Alexis Gazzo, Nadia Woodhouse, Colin Tetreault, Christian Orth, David Rae
● Active
● Has guests
● Verified
This corporate sustainability interview podcast examines environmental, social and governance issues as business risks and opportunities, typically featuring EY leaders alongside external academics, corporate sustainability executives and institutional experts. Credible pitches include climate economists, ESG and sustainability reporting leaders, circular-economy founders, climate-technology researchers and energy-transition specialists with substantial organizational or research credentials; booking difficulty is medium.
Metrics:
Episodes: 57
Frequency: Every two weeks
Rating: 4.7/5.0
Estimated listeners: 1,000 - 10,000
Gender skew: Neutral
Listener location: USA
YouTube: 54.2k subscribers
Topics:
Business, Sustainability, Climate Risk, Esg Reporting, Energy Transition
Sustainability Defined
Nethra Rajendran, Cecilia Rios
● Active
● Has guests
● Verified
An educational sustainability interview show that explains environmental, business, policy, and social issues through recurring conversations with subject-matter experts and industry leaders. Suitable pitches include sustainability executives, environmental scientists, responsible-business founders, supply-chain specialists, and policy experts with practical expertise; booking difficulty is medium because guests generally hold senior or specialized credentials.
Metrics:
Episodes: 100
Frequency: Monthly
Rating: 4.9/5.0
Estimated listeners: 1,000 - 10,000
Gender skew: Neutral
Listener location: USA
Instagram: 5.2k followers
Topics:
Environment, Sustainability, Climate Change, Sustainable Business, Supply Chains
The Plant a Trillion Trees Podcast
Eva Monheim, Hal Rosner
● Active
● Has guests
● Verified
A nature-and-urban-forestry focused show hosted by certified arborists, encouraging tree planting and long-term tree care. It’s a strong platform for authors, nonprofit leaders, and arboriculture professionals who want to connect tree stewardship to climate resilience and community impact.
Metrics:
Episodes: 211
Frequency: Irregular
Rating: 4.8/5.0
Estimated listeners: 100 - 1,000
Gender skew: Female
Listener location: USA
YouTube: 63 subscribers
Instagram: 363 followers
Topics:
Arboriculture, Urban Forestry, Sustainability, Climate, Tree Care
ESG Decoded Podcast
Emma Cox, Erika Schiller, Anna Stablum
● Active
● Has guests
● Verified
This is an interview-led business sustainability show covering ESG risks, opportunities, innovation, and practical decarbonization, typically featuring corporate sustainability leaders, researchers, nonprofit executives, and subject-matter experts. PR agencies could credibly pitch sustainability executives, climate scientists, ESG researchers, nature-based-solutions leaders, and responsible-business practitioners; booking difficulty is medium because guests are accomplished specialists and organizational leaders rather than primarily celebrity figures.
Metrics:
Episodes: 206
Frequency: Weekly
Rating: 4.8/5.0
Estimated listeners: 100 - 1,000
Gender skew: Neutral
Listener location: USA
YouTube: 380 subscribers
Instagram: 811 followers
Topics:
Esg, Sustainability, Decarbonization, Climate, Business
Mother Earth News and Friends
Josh Wilder, Ana Skemp
● Active
● Has guests
● Verified
A sustainability and rural-living interview show focused on natural health, homesteading, agriculture, food systems, and animal care, with recurring guests who are subject-matter experts, industry leaders, journalists, and experienced practitioners. Credible pitches include sustainable agriculture founders, veterinary and livestock experts, food-system analysts, heritage-breed specialists, and homesteading or poultry-care authorities; booking difficulty is medium.
Metrics:
Episodes: 423
Frequency: Weekly
Rating: 4.5/5.0
Estimated listeners: 1,000 - 10,000
Listener location: USA
YouTube: 75.7k subscribers
Instagram: 113.0k followers
Topics:
Sustainability, Homesteading, Organic Farming, Natural Health, Rural Living
Climate Change (Video)
Marco Werman
● Active
● Has guests
● Verified
A climate-focused lecture series explaining what climate change means, why scientists are confident, and what actions matter now. It’s a strong platform for communicating research-backed climate impacts, solutions, and resilience strategies to an audience interested in both science and public responsibility.
Metrics:
Episodes: 56
Frequency: Irregular
Rating: 3.9/5.0
Estimated listeners: 100 - 1,000
Gender skew: Male
Listener location: USA
YouTube: 1.4M subscribers
Topics:
Climate, Environment, Sustainability, Resilience, Renewable
Oyster Ninja Podcast
● Active
● Has guests
● Verified
The Oyster Ninja Podcast is an oyster-and-sustainability focused show that brings in top oyster shuckers, oyster farmers, and industry experts to discuss what’s happening both inside and outside the shell. For PR pros, it offers strong opportunities to place spokespeople from aquaculture, seafood operations, and environmental/sustainability initiatives.
Metrics:
Episodes: 115
Frequency: Irregular
Rating: 4.9/5.0
Estimated listeners: 100 - 1,000
Gender skew: Male
Listener location: USA
YouTube: 1.1k subscribers
Instagram: 2.4k followers
Topics:
Aquaculture, Oysters, Sustainability, Environmental, Food
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