Best Sustainability Podcasts to Pitch As a Guest (2026)
June 13, 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
- 1,000+ estimated listeners per episode — big enough to move the needle, small enough to realistically book
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. Our AI-generated pitches have a 3.2% pitch-to-booking rate.
Start a free trial to search the full database and start pitching.
Up From Dust
Celia Llopis-Jepsen
● Active
● Has guests
● Verified
This narrative environmental interview series focuses on sustainability, conservation, and the human impact of reshaping ecosystems, with guests including scientists, psychologists, and people directly affected by environmental change. Agencies could credibly pitch conservation researchers, ecologists, climate-adaptation experts, Indigenous environmental leaders, and sustainable land-use practitioners; booking difficulty is medium because the show favors knowledgeable, subject-relevant voices over celebrity profiles.
Metrics:
Episodes: 26
Frequency: Monthly
Rating: 4.9/5.0
Estimated listeners: 1k-10k
Gender skew: Neutral
Location: USA
Instagram: 25.0k followers
Topics:
Sustainability, Conservation, Ecology, Climate, Environment
Unearthing Optimism
Dan Lambe
● Active
● Has guests
● Verified
An interview-led environmental podcast focused on optimism, nature, sustainability, and practical responses to environmental challenges, featuring visionaries, experts, and community leaders. PR agencies could credibly pitch climate scientists, conservation and forestry leaders, urban resilience experts, sustainability innovators, and prominent environmental communicators; booking difficulty is high because recent guests include a major science communicator, a leading climate-resilience expert, and the 21st Chief of the U.S. Forest Service.
Metrics:
Episodes: 9
Frequency: Monthly
Rating: 4.8/5.0
Estimated listeners: <1k
Gender skew: Neutral
Location: USA
Instagram: 74.0k followers
Topics:
Forestry, Sustainability, Conservation, Climate Resilience, Environmentalism
The Ordinary Business®️ Podcast
Jess Freeman
● Active
● Has guests
● Verified
This interview-led small-business podcast focuses on solopreneurs and tiny teams building sustainable businesses around real-life responsibilities, with external guests who share practical firsthand experiences. Suitable pitches include accessible business owners, independent consultants, and experts with credible experience in sustainable operations, client acquisition, work-life balance, or unconventional business models; booking difficulty is low because the show favors relatable practitioners over highly prominent figures.
Metrics:
Episodes: 71
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: <1k
Gender skew: Unknown
Location: USA
Instagram: 873 followers
Topics:
Solopreneurship, Small Business, Sustainability, Marketing, Work-life Balance
Grounded in Maine
Amy Bolduc
● Active
● Has guests
● Verified
An interview-led sustainability and mindful-living podcast focused on practical ecological responsibility, including gardening, composting, recycling, preserving, and household DIY; it typically features accessible professionals, authors, educators, and sustainability-focused business leaders. Credible pitches include environmental educators, climate communicators, sustainable-business founders, authors, gardeners, composting specialists, and experts with practical behavior-change advice; booking difficulty is low.
Metrics:
Episodes: 227
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: <1k
Gender skew: Unknown
Location: USA
YouTube: 111 subscribers
Topics:
Sustainability, Composting, Gardening, Recycling, Diy
The Pre-Read
● Active
● Has guests
● Verified
An executive interview show focused on finance leadership, sustainability, audit, risk, regulation, and enterprise technology, typically featuring CFOs, regulators, board advisors, and senior business or professional-services leaders. Credible pitches include CFOs, sustainability-assurance specialists, regulatory experts, AI-governance executives, and capital-markets professionals with substantial enterprise experience; booking difficulty is high because guests generally hold senior, specialized positions.
Metrics:
Episodes: 180
Frequency: Biweekly
Rating: 4.8/5.0
Estimated listeners: <1k
Gender skew: Unknown
Location: USA
YouTube: 4.8k subscribers
Instagram: 3.3k followers
Topics:
Worthy for Thirty: Where stories of leaders doing good while doing well are told!
Eric Tash
● Active
● Has guests
● Verified
This is a weekly interview series focused on purpose-driven entrepreneurship, sustainable business, and leaders who pair commercial success with social impact; episodes typically feature founders and organizational leaders with substantial, mission-aligned accomplishments. Credible pitches include established entrepreneurs, social-impact founders, nonprofit executives, sustainability leaders, and creators who can share practical lessons from building durable organizations. Booking difficulty is medium, as the show appears receptive to accomplished niche leaders but generally expects a meaningful track record and a strong purpose-driven story.
Metrics:
Episodes: 100
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: <1k
Gender skew: Neutral
Location: USA
Topics:
The Sustainable Angler
Rick Crawford
● Active
● Has guests
● Verified
An interview podcast focused on sustainable fishing, conservation, and outdoor-industry business, typically featuring fishing professionals, conservation advocates, sustainability leaders, writers, scientists, and other subject-matter experts. PR agencies could credibly pitch outdoor-industry executives, conservation organization leaders, sustainability practitioners, researchers, authors, filmmakers, and experienced anglers with distinctive expertise; booking difficulty is medium because guests generally need strong professional credentials or recognized work in these niche fields.
Metrics:
Episodes: 99
Frequency: Biweekly
Rating: 4.9/5.0
Estimated listeners: <1k
Gender skew: Male
Location: USA
YouTube: 28 subscribers
Instagram: 4.2k followers
Topics:
Fishing, Conservation, Sustainability, Fisheries, Outdoor Industry
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: 60
Frequency: Monthly
Rating: 4.2/5.0
Estimated listeners: <1k
Gender skew: Neutral
Location: USA
YouTube: 1.3k subscribers
Instagram: 3.2k followers
Topics:
Sustainability, Recycling, Plastics, Circular Economy, Climate
Sea Change Radio
Alex Wise
● Active
● Has guests
● Verified
An independent sustainability and public-affairs interview show focused on environmental and economic sustainability, typically featuring journalists, authors, researchers, and advocates with direct expertise in a timely issue. Agencies could credibly pitch environmental researchers, sustainability practitioners, investigative reporters, policy experts, and authors with evidence-based perspectives; booking difficulty appears low because the show favors accomplished specialists rather than major celebrities.
Metrics:
Episodes: 20
Frequency: Weekly
Rating: 4.8/5.0
Estimated listeners: 1k-10k
Gender skew: Neutral
Location: USA
Topics:
Sustainability, Environment, Public Policy, Economics, Environmental Justice
Bioneers: Revolution From the Heart of Nature
Neil Harvey
● Active
● Has guests
● Verified
This is an interview-focused environmental and social-innovation program featuring scientists, ecological practitioners, Indigenous knowledge holders, social-justice leaders, and sustainability innovators. PR agencies could credibly pitch established researchers, authors, founders, and practitioners with demonstrable solutions in ecology, climate resilience, regenerative food systems, gender reconciliation, or environmental justice; booking difficulty is medium because guests generally need meaningful expertise and real-world results.
Metrics:
Episodes: 668
Frequency: Weekly
Rating: 4.8/5.0
Estimated listeners: 1k-10k
Gender skew: Neutral
Location: USA
Instagram: 56.0k followers
Topics:
Ecology, Sustainability, Biomimicry, Social Justice, Indigenous Knowledge
Better Future with Michael Mezz
Michael Mezzatesta
● Active
● Has guests
● Verified
An interview-led show focused on climate, economics, sustainability, and pathways to a more equitable future, typically featuring prominent scholars, policy leaders, and authors with substantial public-impact work. Credible pitches would include climate scientists, economists, UN or government policy experts, sustainability founders, and authors with original frameworks or research; booking is likely very difficult given the caliber of recent guests.
Metrics:
Episodes: 17
Frequency: Biweekly
Rating: 4.9/5.0
Estimated listeners: 1k-10k
Gender skew: Neutral
Location: USA
YouTube: 9.6k subscribers
Instagram: 281.0k followers
Topics:
Sustainability, Climate, Economics, Wellness, Public Policy
Granite Goodness
Andy DeMeo
● Active
● Has guests
● Verified
A regional interview and panel show focused on optimistic stories of progress and practical problem-solving across New England, typically featuring local nonprofit leaders, public officials, environmental experts, and clean-energy professionals. Suitable pitches include regional leaders, civic innovators, sustainability practitioners, and executives advancing measurable community or environmental solutions; booking difficulty is likely low because the show emphasizes accessible local experts rather than nationally prominent personalities.
Metrics:
Episodes: 73
Frequency: Irregular
Rating: 5.0/5.0
Estimated listeners: <1k
Gender skew: Neutral
Location: USA
Topics:
New England, Sustainability, Climate Adaptation, Clean Energy
Hardware to Save a Planet
Dylan Garrett
● Active
● Has guests
● Verified
Hardware to Save a Planet is built for climate innovators who are bringing real hardware solutions to market. Each episode spotlights a specific climate challenge and the person behind the technology, making it a strong platform for founders, engineers, and program leaders to explain impact and adoption prospects.
Metrics:
Episodes: 103
Frequency: Irregular
Rating: 4.9/5.0
Estimated listeners: 1k-10k
Gender skew: Female
Location: USA
YouTube: 2.1k subscribers
Instagram: 794 followers
Topics:
Climate, Hardware, Sustainability, Engineering, Bioplastics
Beautiful World with Kathryn Nelson
Kathryn Nelson
● Active
● Has guests
● Verified
An interview-led environmental and wellness podcast focused on practical sustainability, family health, regenerative living, and hopeful solutions, typically featuring mission-driven educators, nonprofit leaders, farmers, builders, and other specialized practitioners. Agencies could credibly pitch sustainability experts, regenerative agriculture leaders, clean-energy innovators, healthy-home specialists, and low-tox living or conscious-parenting authors; booking difficulty is likely low because guests are generally accessible professionals rather than major celebrities.
Metrics:
Episodes: 49
Frequency: Irregular
Rating: 4.7/5.0
Estimated listeners: <1k
Gender skew: Unknown
Location: Australia
Instagram: 99.0k followers
Topics:
The Green Insider Powered by eRENEWABLE
Mike Nemer
● Active
● Has guests
● Verified
This is a weekly interview show focused on sustainability, renewable energy, and the energy transition, typically featuring founders, CEOs, and other leaders of companies and organizations advancing clean-energy projects and practices. PR agencies could credibly pitch clean-energy executives, sustainability specialists, energy-policy experts, grant-funding professionals, and founders of relevant technology platforms; booking difficulty is medium because guests generally need direct industry expertise and leadership credentials.
Metrics:
Episodes: 300
Frequency: Weekly
Rating: 4.8/5.0
Estimated listeners: <1k
Gender skew: Unknown
Location: USA
YouTube: 8.9k subscribers
Topics:
Energy Transition, Sustainability, Renewable Energy, Energy Policy, Energy Innovation
A Sustainable Future
Jason Mitchell
● Active
● Has guests
● Verified
This interview-led sustainability and responsible-investment show features senior thought leaders from energy, climate finance, academia, and institutional investment. PR agencies could credibly pitch climate economists, energy-policy experts, responsible-investment executives, adaptation specialists, and leaders with substantive research or market experience; booking is likely high difficulty because recent guests hold senior positions at major institutions such as the IEA, LSE, and Cambridge Associates.
Metrics:
Episodes: 117
Frequency: Monthly
Rating: 4.9/5.0
Estimated listeners: 1k-10k
Gender skew: Unknown
Location: United Kingdom
Instagram: 1.7k followers
Topics:
Sustainability, Climate, Responsible Investment, Energy, Finance
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: 326
Frequency: Multiple_weekly
Rating: 4.9/5.0
Estimated listeners: <1k
Gender skew: Unknown
Location: USA
YouTube: 106 subscribers
Instagram: 1.6k followers
Topics:
Winegrowing, Viticulture, Sustainability, Vineyards, Agriculture
Circular Economy Podcast
Catherine Weetman
● Active
● Has guests
● Verified
This is an interview podcast focused on circular economy solutions, featuring entrepreneurs, business owners, social enterprise leaders, and sustainability practitioners. Agencies could credibly pitch founders of circular businesses, sustainable packaging and materials innovators, recycling and reuse leaders, and experts with measurable environmental or social impact; booking difficulty is likely medium.
Metrics:
Episodes: 10
Frequency: Irregular
Rating: 4.9/5.0
Estimated listeners: <1k
Gender skew: Neutral
Location: United Kingdom
Topics:
Circular Economy, Sustainability, Recycling, Social Enterprise, Sustainable Business
The Solutionists, with Mark Scott
Mark Scott
● Active
● Has guests
● Verified
An expert interview show focused on major societal challenges and evidence-based solutions, featuring university researchers, clinicians, and other specialists in individual episodes and live public-talk panels. PR agencies could credibly pitch established academics, medical and health experts, policy researchers, and innovators with authoritative research or practical solutions; booking difficulty is medium because the show favors credible subject-matter experts but is affiliated with a major university and hosted by its vice-chancellor.
Metrics:
Episodes: 45
Frequency: Irregular
Rating: 4.7/5.0
Estimated listeners: <1k
Gender skew: Neutral
Location: Australia
YouTube: 47.5k subscribers
Instagram: 291.0k followers
Topics:
Science, Health, Sustainability, Innovation, Public Policy
TED Tech
Sherrell Dorsey
● Active
● Has guests
● Verified
A weekly interview show focused on how technology shapes society, science, design and business, typically featuring TED speakers, founders, senior technology leaders and subject-matter experts. Credible pitches include technology entrepreneurs, climate-tech and sustainability leaders, researchers, designers and executives with demonstrable real-world impact; booking is likely high difficulty because of the TED brand and the caliber of expert guests.
Metrics:
Episodes: 282
Frequency: Weekly
Rating: 4.2/5.0
Estimated listeners: 10k-100k
Gender skew: Unknown
Location: USA
Topics:
Technology, Climate Technology, Sustainability, Design, Society
Radio Davos
Robin Pomeroy
● Active
● Has guests
● Verified
An institutional global-affairs interview show focused on major economic, geopolitical, technological, climate and social challenges, typically featuring senior business leaders, academics, policy experts and public-sector figures. Credible pitches include internationally recognized economists, energy and climate specialists, technology executives, senior researchers and leaders with significant policy or institutional responsibility; booking difficulty is high because the show is affiliated with the World Economic Forum and prioritizes authoritative voices.
Metrics:
Episodes: 328
Frequency: Weekly
Rating: 3.0/5.0
Estimated listeners: 1k-10k
Gender skew: Neutral
Location: USA
YouTube: 1.1M subscribers
Instagram: 5.0M followers
Topics:
Geopolitics, Energy, Sustainability, Technology, Economics
Future Cities · Sustainability, Energy, Innovation, Climate Change, Transport, Housing, Work, Circular Economy, Education &
● Active
● Has guests
● Verified
An interview-led urbanism and sustainability podcast featuring external authors, architects, epidemiologists, and other practitioners shaping resilient, liveable cities. Agencies could credibly pitch urban planners, architects, climate and energy specialists, conservationists, housing or transport innovators, and authors with substantive expertise; booking is likely high-difficulty because recent guests have established practices, notable publications, and major cultural or professional recognition.
Metrics:
Episodes: 145
Frequency: Multiple_weekly
Rating: 4.8/5.0
Estimated listeners: <1k
Gender skew: Unknown
Location: USA
Instagram: 8.0k followers
Topics:
Urbanism, Sustainability, Architecture, Climate, Transport
Outdoor Minimalist
● Active
● Has guests
● Verified
This interview-led environmental and outdoor sustainability podcast focuses on conservation, public lands, responsible recreation, and reducing the environmental impact of outdoor products and behavior. It regularly features accessible experts such as conservation advocates, environmental attorneys, public-land educators, outdoor-industry sustainability leaders, and product designers; booking difficulty is generally low to medium for credible niche professionals with practical expertise or relevant organizational roles.
Metrics:
Episodes: 290
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: 1k-10k
Gender skew: Neutral
Location: USA
YouTube: 1.9k subscribers
Instagram: 7.4k followers
Topics:
Sustainability, Conservation, Public Lands, Outdoor Recreation, Waste Reduction
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: 35
Frequency: Irregular
Rating: 4.8/5.0
Estimated listeners: <1k
Gender skew: Female
Location: USA
Instagram: 76.0k followers
Topics:
Biomimicry, Circular Economy, Sustainability, Systems Thinking, Design
the c-suite podcast
Debbie West
● Active
● Has guests
● Verified
This is an executive interview podcast focused on business and social-impact issues including financial services, sustainability, HR, diversity, innovation, and marketing communications; it typically features senior executives, founders, and multi-guest industry panels. Suitable pitches include CEOs, C-suite leaders, and recognized functional experts with practical case studies or authoritative perspectives in these areas, particularly financial services and fintech. Booking difficulty is high because the show generally features established industry leaders and senior decision-makers.
Metrics:
Episodes: 320
Frequency: Multiple_weekly
Rating: 4.9/5.0
Estimated listeners: <1k
Gender skew: Unknown
Location: United Kingdom
YouTube: 1.1k subscribers
Instagram: 413 followers
Topics:
Financial Services, Sustainability, Human Resources, Diversity, Innovation
EY Sustainability Matters
Christian Orth, David Rae, Bruno Sarda
● Active
● Has guests
● Verified
This is a business sustainability interview series focused on environmental, social, governance, climate, and sustainability risks and opportunities, typically featuring senior corporate leaders, policy experts, academics, and nonprofit executives. PR agencies could credibly pitch sustainability executives, climate and ESG researchers, policy leaders, and business leaders with measurable transformation or reporting results; booking difficulty is high because recent guests hold prominent institutional, academic, CEO, and president-level roles.
Metrics:
Episodes: 55
Frequency: Irregular
Rating: 4.7/5.0
Estimated listeners: 1k-10k
Gender skew: Neutral
Location: USA
YouTube: 53.8k subscribers
Topics:
Sustainability, Esg, Climate, Reporting, Business
What Could Go Right?
Zachary Karabell, Emma Varvaloucas
● Active
● Has guests
● Verified
Interview-led progress and public-affairs show featuring conversations with prominent authors, researchers, policy experts, and leaders addressing evidence of societal progress across major global challenges, alongside a weekly good-news segment. Strong pitch candidates include bestselling authors, leading academics, policy and criminal-justice experts, philanthropic leaders, and practitioners with credible evidence of solutions; booking difficulty is high because the show regularly features recognized public intellectuals and senior experts.
Metrics:
Episodes: 242
Frequency: Multiple_weekly
Rating: 4.1/5.0
Estimated listeners: 1k-10k
Gender skew: Neutral
Location: USA
YouTube: 5.8k subscribers
Instagram: 48.0k followers
Topics:
Social Progress, Optimism, Sustainability, Public Policy, Technology
The Organic Gardening Podcast
Fiona Taylor, Chris Collins
● Active
● Has guests
● Verified
An organic gardening advice and interview podcast, it typically features professional horticulturists, gardening educators, conservationists, and authors with practical expertise or established public profiles. PR agencies could credibly pitch organic gardening specialists, sustainable food and horticulture experts, garden designers, environmental scientists, and gardening authors; booking difficulty is medium because the show combines accessible practitioners with recognized media and publishing credentials.
Metrics:
Episodes: 111
Frequency: Monthly
Rating: 4.6/5.0
Estimated listeners: 1k-10k
Gender skew: Unknown
Location: United Kingdom
YouTube: 5.4k subscribers
Instagram: 23.0k followers
Topics:
Organic Gardening, Horticulture, Sustainability, Conservation, Food Growing
OVERSHOOT | Shrink Toward Abundance
Nandita Bajaj, Alan Ware
● Active
● Has guests
● Verified
OVERSHOOT brings together expert guests to examine humanity’s social and ecological crises through population, consumption, power, and moral/political frameworks. It’s a strong fit for PR teams representing researchers, authors, or policy thinkers working on sustainability and transformative societal change.
Metrics:
Episodes: 119
Frequency: Irregular
Rating: 4.9/5.0
Estimated listeners: 1k-10k
Gender skew: Male
Location: USA
YouTube: 2.8k subscribers
Instagram: 1.0k followers
Topics:
Sustainability, Population, Political Philosophy, Animal Rights, Ecology
Sustainability Defined
Nethra Rajendran, Cecilia Rios
● Active
● Has guests
● Verified
Interview-led sustainability explainer featuring external experts from companies, industry associations, and sustainability-focused organizations across environmental, business, policy, and social sectors. Agencies could credibly pitch sustainability executives, purpose-driven founders, supply-chain leaders, policy specialists, and experts with practical experience in sustainable products or systems; booking difficulty is medium because guests typically hold senior leadership roles but are not necessarily household names.
Metrics:
Episodes: 100
Frequency: Monthly
Rating: 4.9/5.0
Estimated listeners: 1k-10k
Gender skew: Neutral
Location: USA
Instagram: 5.2k followers
Topics:
Sustainability, Supply Chains, Circular Economy, Sustainable Business, Environmental Policy
One Planet Podcast · Climate Change, Politics, Sustainability, Environmental Solutions, Renewable Energy, Activism, Biodiver
Mia Funk
● Active
● Has guests
● Verified
An environmental interview podcast focused on climate change, sustainability, conservation, environmental policy, and practical solutions, typically featuring senior scientists, authors, activists, nonprofit leaders, institutional representatives, and sustainability-focused executives. PR agencies could credibly pitch environmental researchers, climate-policy experts, conservationists, regenerative agriculture leaders, clean-energy executives, architects, authors, and filmmakers, but booking is likely difficult because the show regularly features prominent experts and leaders from major international organizations.
Metrics:
Episodes: 300
Rating: 4.9/5.0
Estimated listeners: 1k-10k
Gender skew: Neutral
Location: USA
Instagram: 7.8k followers
Topics:
Climate Change, Sustainability, Conservation, Environmental Policy, Renewable Energy
The Lens – UK Responsible Business Podcast
Sarah Travers
● Active
● Has guests
● Verified
A UK-focused responsible business podcast that pairs established business leaders with prominent leaders shaping the future, with practical insights on impact, inclusion, and corporate accountability. For PR booking, it’s valuable if your work touches responsible business themes and you can speak credibly about leadership, strategy, and real-world lessons.
Metrics:
Episodes: 127
Frequency: Monthly
Rating: 4.8/5.0
Estimated listeners: <1k
Gender skew: Neutral
Location: United Kingdom
YouTube: 894 subscribers
Instagram: 1.0k followers
Topics:
Responsible Business, Sustainability, Inclusion, Social Mobility, Workforce
The Good Dirt: Sustainability Explained
● Active
● Has guests
● Verified
This is a weekly sustainability and regenerative-living interview show featuring farmers, authors, artists, therapists, historians, and other leaders working at the intersection of soil, food, nature, and ecological renewal. PR agencies could credibly pitch regenerative farmers, sustainable agriculture practitioners, environmental authors, wellness professionals with nature-based expertise, and educators with demonstrated work in sustainable living; booking difficulty is likely low because the show regularly features accessible niche experts rather than primarily high-profile celebrities.
Metrics:
Episodes: 314
Frequency: Weekly
Rating: 4.6/5.0
Estimated listeners: 1k-10k
Gender skew: Unknown
Location: USA
YouTube: 693 subscribers
Instagram: 15.0k followers
Topics:
Regenerative Agriculture, Sustainability, Soil Health, Sustainable Living, Farming
The Green Building Matters Podcast with Charlie Cichetti
Charlie Cichetti
● Active
● Has guests
● Verified
An interview podcast focused on green building, sustainability, and the broader built environment, featuring external industry and nonprofit leaders with substantial experience in design, construction, technology, policy, and building operations. PR agencies could credibly pitch green building executives, sustainability specialists, climate-policy leaders, nonprofit executives, and built-environment technology founders; booking difficulty is medium because guests generally hold senior or recognized specialist positions.
Metrics:
Episodes: 449
Frequency: Weekly
Rating: 4.7/5.0
Estimated listeners: <1k
Gender skew: Unknown
Location: USA
YouTube: 4.3k subscribers
Topics:
Green Building, Sustainability, Built Environment, Decarbonization, Resilience
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: <1k
Gender skew: Female
Location: USA
YouTube: 63 subscribers
Instagram: 335 followers
Topics:
Arboriculture, Urban Forestry, Sustainability, Climate, Tree Care
Everything Electric Podcast
Robert Llewellyn, Helen Czerski
● Active
● Has guests
● Verified
This is an interview-led sustainability and clean-technology podcast covering electric vehicles, batteries, renewable energy, air quality, and the energy transition, with recurring guests who are scientists, entrepreneurs, authors, and industry specialists. Strong candidates include EV and battery executives, energy innovators, climate and air-pollution researchers, policy experts, and authors with distinctive evidence-based perspectives; booking difficulty is medium because guests generally need substantial subject-matter authority or industry leadership.
Metrics:
Episodes: 392
Frequency: Weekly
Rating: 4.9/5.0
Estimated listeners: 10k-100k
Gender skew: Male
Location: United Kingdom
YouTube: 1.1M subscribers
Instagram: 40.0k followers
Topics:
Electric Vehicles, Renewable Energy, Sustainability, Batteries, Clean Energy
The Smart Community Podcast
Zoe Eather
● Active
● Has guests
● Verified
This podcast spotlights leaders and experts shaping smarter cities and regions—focusing on accessibility, livability, and sustainability. It’s a strong booking avenue for public-sector and industry voices who can speak to human-centered design, inclusive infrastructure, and responsible tech use in place-making.
Metrics:
Episodes: 389
Frequency: Irregular
Rating: 5.0/5.0
Estimated listeners: <1k
Gender skew: Neutral
Location: Australia
YouTube: 60 subscribers
Topics:
Smart Cities, Sustainability, Urban Planning, Public Transport, Human Centered Design
Food with Mark Bittman
Mark Bittman, Kate Bittman
● Active
● Has guests
● Verified
This is a weekly food interview show covering cooking, restaurants, food policy, sustainability, and the social impact of food, with recurring conversations featuring chefs, restaurateurs, authors, activists, and other food-world professionals. Credible pitches include accomplished chefs and restaurateurs, food and cookbook authors, farmers, sustainability experts, advocates, and policymakers with distinctive expertise or compelling personal stories; booking difficulty is medium.
Metrics:
Episodes: 258
Frequency: Weekly
Rating: 4.8/5.0
Estimated listeners: 10k-100k
Gender skew: Neutral
Location: USA
Instagram: 25.0k followers
Topics:
Cooking, Food Policy, Sustainability, Restaurants, Nutrition
ESG Decoded Podcast
Emma Cox, Erika Schiller, Anna Stablum
● Active
● Has guests
● Verified
An interview-focused ESG and sustainability podcast featuring conversations with corporate leaders, researchers, and subject-matter experts about practical business responses to environmental, social, and governance challenges. PR agencies could credibly pitch senior sustainability executives, ESG researchers, climate-strategy leaders, and practitioners who can discuss measurable initiatives, reporting, regulation, or sustainable business innovation; booking difficulty is medium.
Metrics:
Episodes: 201
Frequency: Biweekly
Rating: 4.8/5.0
Estimated listeners: <1k
Gender skew: Unknown
Location: USA
YouTube: 357 subscribers
Instagram: 811 followers
Topics:
Esg, Sustainability, Climate, Corporate Responsibility, Business Innovation
Care More Be Better: A Podcast For Sustainable Social Impact and Regeneration
Corinna Bellizzi
● Active
● Has guests
● Verified
This is an interview-led sustainability and social-impact podcast featuring environmentalists, activists, scientists, authors, founders, and other recognized experts working toward regenerative and equitable systems. Agencies could credibly pitch accomplished climate and sustainability leaders, circular-economy entrepreneurs, regenerative agriculture experts, environmental justice advocates, and authors with substantive initiatives or research; booking difficulty is high given the show’s established roster of prominent change agents.
Metrics:
Episodes: 357
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: >100k
Gender skew: Unknown
Location: USA
YouTube: 63.9k subscribers
Instagram: 11.0k followers
Topics:
Regeneration, Sustainability, Climate, Social Justice, Circular Economy
Sustainability Uncovered
Matilda Cox, Matt Mace, Sidhi Mittal
● Active
● Has guests
● Verified
This is a monthly sustainability and climate interview-led business podcast featuring corporate sustainability leaders, climate and energy specialists, policy experts, and cleantech professionals, alongside editorial round-ups and panel discussions. Suitable pitches include senior ESG or sustainability executives, climate-risk and energy experts, sustainable-business founders, and environmental policy specialists; booking difficulty is medium because guests typically hold senior roles at established companies, financial institutions, or specialist organizations.
Metrics:
Episodes: 275
Frequency: Monthly
Rating: 4.3/5.0
Estimated listeners: <1k
Gender skew: Neutral
Location: United Kingdom
Instagram: 1.1k followers
Topics:
Sustainability, Climate, Cleantech, Net Zero, Circular Economy
Mining Minds
● Active
● Has guests
● Verified
An industry interview podcast focused on mining operations, mining communities, responsible resource development, and the people behind the industry, typically featuring external professionals with direct mining, community, or conservation experience. Agencies could credibly pitch mining executives, engineers, equipment and supply-chain leaders, external-affairs specialists, community-development professionals, environmental stewards, and entrepreneurs with substantive mining ties; booking difficulty is medium because guests generally need strong firsthand industry credentials and regional relevance.
Metrics:
Episodes: 236
Rating: 4.9/5.0
Estimated listeners: 1k-10k
Gender skew: Male
Location: USA
YouTube: 107.0k subscribers
Instagram: 1.3k followers
Topics:
Mining, Mining Communities, Sustainability, Environment, Workforce
Switched On
Dana Perkins, Tom Rowlands-Rees
● Active
● Has guests
● Verified
This is a weekly energy-transition interview show focused on energy, transport, sustainability and BNEF research, with BloombergNEF analysts typically serving as the interviewed experts. Credible pitches would include energy economists, clean-technology executives, grid and power-system specialists, climate-policy analysts and other experts with original research directly relevant to current energy-market developments; booking is likely very difficult because the established format centers on BNEF’s own analysts and research notes.
Metrics:
Episodes: 312
Frequency: Weekly
Rating: 4.6/5.0
Estimated listeners: 1k-10k
Gender skew: Unknown
Location: USA
YouTube: 16.3k subscribers
Instagram: 778.0k followers
Topics:
Energy Transition, Energy Markets, Sustainability, Transportation, Renewables
Purpose 360 with Carol Cone
Carol Cone
● Active
● Has guests
● Verified
This is an interview podcast focused on social purpose, sustainability, and the integration of business performance with social impact, typically featuring senior executives, founders, nonprofit leaders, and established purpose experts. PR agencies could credibly pitch CEOs and founders of mission-driven companies, senior sustainability or impact executives, nonprofit leaders with measurable results, and authors with firsthand organizational experience; booking difficulty is medium because guests generally hold senior leadership roles or have recognized expertise.
Metrics:
Episodes: 235
Frequency: Biweekly
Rating: 4.7/5.0
Estimated listeners: <1k
Gender skew: Neutral
Location: USA
YouTube: 49 subscribers
Topics:
Social Purpose, Sustainability, Corporate Responsibility, Social Impact, Stakeholder Capitalism
Essential Ingredients Podcast
Justine Reichman
● Active
● Has guests
● Verified
An interview podcast focused on purpose-driven entrepreneurship, regenerative business, sustainability, food systems, and wellness, typically featuring founders, scientists, clinicians, and industry experts. PR agencies could credibly pitch mission-driven entrepreneurs, credentialed health and science experts, sustainability executives, and consumer-brand founders; booking difficulty is medium because the show seeks knowledgeable professionals but does not appear limited to highly prominent public figures.
Metrics:
Episodes: 100
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: 1k-10k
Gender skew: Neutral
Location: USA
Instagram: 8.8k followers
Topics:
SPILL THE (GREEN) TEA: How to talk about sustainability without getting called out
Katie Treggiden, Malin Cunningham
● Active
● Has guests
● Verified
Interview-led sustainability communications show focused on credible environmental messaging, greenwashing, and how brands can communicate climate efforts; it features external experts, authors, and founders working in sustainable marketing and climate action. PR agencies could credibly pitch sustainability strategists, climate-communications leaders, purpose-driven brand executives, and authors with substantive frameworks or measurable initiatives; booking difficulty is medium.
Metrics:
Episodes: 50
Frequency: Biweekly
Rating: 5.0/5.0
Estimated listeners: 1k-10k
Gender skew: Neutral
Location: United Kingdom
Instagram: 22.0k followers
Topics:
Sustainability, Greenwashing, Marketing, Communications, Circularity
Green Dreamer: Seeding change towards collective healing, sustainability, regeneration
Kaméa Chayne
● Active
● Has guests
● Verified
This interview podcast focuses on collective healing, sustainability, regeneration, biocultural knowledge, and alternative approaches to social change, featuring conversations with authors, founders, practitioners, artists, and cultural knowledge holders. Agencies could credibly pitch established sustainability leaders, regenerative-design practitioners, Indigenous advocates, ethical-fashion experts, social-impact founders, and authors with substantive work in ecology or community transformation; booking difficulty is medium because guests generally bring recognized expertise, published work, organizational leadership, or a distinctive cultural perspective.
Metrics:
Episodes: 495
Frequency: Irregular
Rating: 4.8/5.0
Estimated listeners: 10k-100k
Gender skew: Unknown
Location: USA
YouTube: 1.5k subscribers
Instagram: 78.0k followers
Topics:
Regeneration, Sustainability, Permaculture, Ecology, Indigenous Knowledge
Mother Earth News and Friends
● Active
● Has guests
● Verified
This is a sustainability and rural-living podcast combining audio articles with occasional interviews featuring food-system, farming, and sustainable-living voices. Agencies could credibly pitch farmers, food-safety specialists, agricultural journalists, homesteading experts, and natural-health practitioners with practical expertise; booking difficulty is likely low to medium for qualified niche experts.
Metrics:
Episodes: 419
Frequency: Weekly
Rating: 4.5/5.0
Estimated listeners: 1k-10k
Gender skew: Neutral
Location: USA
YouTube: 75.6k subscribers
Instagram: 114.0k followers
Topics:
Homesteading, Sustainability, Agriculture, Natural Health, Rural Living
Outrage + Optimism
Christiana Figueres, Tom Rivett-Carnac, Paul Dickinson
● Active
● Has guests
● Verified
A weekly climate interview and analysis show focused on climate action, policy, energy, and sustainability, with external guests including activists and specialist researchers. Agencies could credibly pitch climate scientists, policy and legal experts, campaigners, and sustainability leaders with substantial subject expertise or involvement in consequential climate initiatives; booking difficulty is medium.
Metrics:
Episodes: 407
Frequency: Weekly
Rating: 4.8/5.0
Estimated listeners: 10k-100k
Gender skew: Unknown
Location: United Kingdom
YouTube: 2.1k subscribers
Instagram: 31.0k followers
Topics:
Climate Action, Climate Policy, Sustainability, Energy, Environmental Law
Aquademia: The Seafood Podcast
Justin Grant, Maddie Cassidy
● Active
● Has guests
● Verified
This is an interview-led seafood industry and sustainability podcast featuring external professionals from aquaculture, fisheries, conservation, environmental science, policy, and seafood innovation. Agencies could credibly pitch researchers, seafood and aquaculture executives, sustainability leaders, conservation practitioners, policy specialists, chefs, and founders with relevant initiatives; booking difficulty is likely medium because guests are specialized professionals rather than major celebrities.
Metrics:
Episodes: 273
Frequency: Biweekly
Rating: 4.9/5.0
Estimated listeners: 1k-10k
Gender skew: Neutral
Location: USA
YouTube: 3.9k subscribers
Instagram: 11.0k followers
Topics:
Seafood, Aquaculture, Sustainability, Fisheries, Conservation
Climate Rising
Rebecca M. Henderson
● Active
● Has guests
● Verified
This interview podcast examines how climate change affects business, featuring climate-focused business and policy leaders alongside Harvard Business School faculty. Credible pitches include CEOs and founders of climate, energy, adaptation, and sustainability companies; senior corporate sustainability executives; policy leaders; and researchers with substantial climate-business expertise, with booking likely requiring established leadership or recognized subject-matter authority.
Metrics:
Episodes: 144
Frequency: Biweekly
Rating: 4.7/5.0
Estimated listeners: 1k-10k
Gender skew: Unknown
Location: USA
YouTube: 744.0k subscribers
Instagram: 5.1k followers
Topics:
Climate Change, Sustainability, Business, Energy, Public Policy
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: 114
Frequency: Irregular
Rating: 4.9/5.0
Estimated listeners: <1k
Gender skew: Male
Location: USA
YouTube: 1.1k subscribers
Instagram: 2.4k followers
Topics:
Aquaculture, Oysters, Sustainability, Environmental, Food
Pre-Loved Podcast with Emily Stochl
Emily Stochl
● Active
● Has guests
● Verified
This is a weekly interview show focused on vintage and secondhand fashion, typically featuring founders, sellers, specialists, and other professionals from the resale ecosystem. PR agencies could credibly pitch vintage entrepreneurs, sustainable-fashion and resale executives, fashion historians, sourcing specialists, and experts building businesses in circular fashion; booking difficulty is low because the show regularly features accessible niche professionals rather than highly prominent celebrities.
Metrics:
Episodes: 324
Frequency: Weekly
Rating: 4.8/5.0
Estimated listeners: 1k-10k
Gender skew: Female
Location: USA
Instagram: 28.0k followers
Topics:
Vintage Fashion, Secondhand Fashion, Sustainability, Resale, Fashion Business
Slow Flowers Podcast
Debra Prinzing
● Active
● Has guests
● Verified
This weekly interview-led industry podcast focuses on sustainable flower farming, seasonal floral design, and the business of running flower-related enterprises, with external guests typically including flower farmers, floral designers, educators, and industry organizers. PR agencies could credibly pitch floral entrepreneurs, farm owners, sustainable-design experts, professional florists, and leaders of regional agriculture initiatives; booking difficulty is low because the show favors accessible niche professionals over high-profile celebrities.
Metrics:
Episodes: 300
Frequency: Weekly
Rating: 4.6/5.0
Estimated listeners: 1k-10k
Gender skew: Female
Location: USA
YouTube: 2.3k subscribers
Instagram: 48.0k followers
Topics:
Flower Farming, Floral Design, Sustainability, Floristry, Entrepreneurship
Let's Talk Architecture
Michael Booth
● Active
● Has guests
● Verified
Let’s Talk Architecture brings architects, designers, planners, and engineers into a smart, future-facing conversation about how buildings and cities should be shaped—especially through a Danish lens. It’s a strong booking channel for design and construction leaders who want their work and ideas translated for a general, policy-and-practice aware audience.
Metrics:
Episodes: 68
Frequency: Irregular
Rating: 4.9/5.0
Estimated listeners: <1k
Gender skew: Male
Location: USA
Instagram: 118.0k followers
Topics:
Architecture, Urban Planning, Sustainability, Design, Engineering
All Things Sustainable
Lindsey Hall
● Active
● Has guests
● Verified
This weekly interview and explanatory sustainability podcast covers business, climate, energy, and sustainable finance, typically featuring senior corporate executives, policymakers, standards-setters, and industry experts. PR agencies could credibly pitch chief sustainability officers, climate and energy executives, sustainable-finance leaders, public-sector climate officials, and experts in sustainability reporting; booking difficulty is high because guests generally hold prominent institutional or executive roles.
Metrics:
Episodes: 355
Frequency: Weekly
Rating: 4.4/5.0
Estimated listeners: 1k-10k
Gender skew: Unknown
Location: USA
YouTube: 13.7k subscribers
Instagram: 18.0k followers
Topics:
Sustainability, Climate, Energy, Esg, Sustainable Finance
Supply Chain Revolution
Sheri Hinish
● Active
● Has guests
● Verified
Interview-led executive podcast focused on supply chain transformation, sustainability, artificial intelligence, global trade, and manufacturing, with external guests typically drawn from senior corporate leadership, research, technology, and recognized industry expertise. PR agencies could credibly pitch supply chain executives, sustainability and ESG leaders, manufacturing transformation experts, AI and data-center specialists, procurement strategists, and founders with measurable operational results; booking difficulty is high because guests are generally established leaders or notable specialists.
Metrics:
Episodes: 90
Frequency: Multiple_weekly
Rating: 4.9/5.0
Estimated listeners: 1k-10k
Gender skew: Neutral
Location: USA
YouTube: 193 subscribers
Instagram: 14.0k followers
Topics:
Supply Chain, Sustainability, Artificial Intelligence, Procurement, Manufacturing
All The Dirt Gardening, Sustainability and Food
Steve Wood, Deryn Thorpe
● Active
● Has guests
● Verified
This is a weekly gardening, sustainability, organics, and food interview/discussion show featuring knowledgeable horticultural professionals, garden designers, and regional gardening presenters alongside host-led episodes. Suitable pitches include horticulturists, botanical garden experts, sustainable gardening specialists, garden designers, food-growing educators, and related community or media figures; booking difficulty is likely low because guests are typically accessible professionals rather than major celebrities.
Metrics:
Episodes: 283
Frequency: Weekly
Rating: 4.7/5.0
Estimated listeners: 1k-10k
Gender skew: Female
Location: Australia
Instagram: 3.3k followers
Topics:
Gardening, Horticulture, Sustainability, Organics, Food
Impact Podcast with John Shegerian
John Shegerian
● Active
● Has guests
● Verified
A weekly interview show focused on sustainability, circular economy, responsible technology, and business leadership, typically featuring senior executives, founders, and innovators from major companies and mission-driven organizations. PR agencies could credibly pitch corporate sustainability executives, circular-economy and recycling innovators, cybersecurity and IT asset-disposition leaders, and founders of sustainability-focused companies; booking difficulty is high because the show favors established industry leaders.
Metrics:
Episodes: 739
Frequency: Weekly
Rating: 5.0/5.0
Estimated listeners: <1k
Gender skew: Unknown
Location: USA
YouTube: 5.5k subscribers
Topics:
Sustainability, Recycling, Cybersecurity, Circular Economy, Business Leadership
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