Sustainability Speakers
You're staring at a packed event schedule or podcast lineup, and there's one gap you can't fill: someone who can actually speak to sustainability without sounding like a press release.
You want fresh ideas, real stories, and actual know-how.
But where do you start? How do you find sustainability speakers who know their stuff and can actually hold a room?
That's where the good ones stand out. The best sustainability speakers aren't just passionate about the planet - they can explain the stakes clearly, connect with a wide audience, and offer doable insights.
Whether you're booking for a climate podcast, a business panel, or a tech summit, the right speaker can shift how your audience thinks about what's possible.
I've seen how the strongest sustainability speakers combine science, business, and storytelling to make things click. They bring clarity without the jargon and energy without the fluff.
So if you're looking to feature someone who's informed, clear, and gets people thinking differently... this list is a solid place to start.
Scroll through, get inspired, and book a sustainability speaker who fits your vibe.
Top Sustainability Speakers List for 2025
Holly Jackson
Maximizing Business Success Through Fearless Innovation: Holistic Business Coach, Best Selling Author & TEDx Speaker.
Chrystal Gilkes
I help business owners understand the complexities of carbon emissions measurement, to REDUCE their carbon footprint & INCREASE revenue!
Sabrina Watkins
Accelerating Profitable Sustainability - Creating Lasting Change across the Enterprise
Erik Bullen
COO & Strategy Consultant Building a Brighter Future in Healthcare
Sebastian Uzcategui
International speaker empowering ideas to find their voice, inspire action, and create lasting impact.
Carolina Grace
Embrace the Quantum Leap: Pioneering a New Future Together for Humanity
Kate Roski
I help Founders and CEOs generate profitable environmental sustainability for gaining customers and investors.
Amy (Todisco) Hartshorn
Empowering eco-friendly living for a healthier, toxin-free lifestyle.
Matt Mueller
Best-selling author and innovation strategist helping leaders transform tomorrow by being in the now.
Rikki Arundel
Award winning Keynote and virtual Speaker, Speaking/TEDx/Storytelling Coach and Gender and LGBTQ Inclusion expert.
What Makes a Great Sustainability Speaker
A great sustainability speaker connects emotionally. They understand their audience-whether it's a room full of corporate leaders, a virtual summit of entrepreneurs, or a classroom of students. They tailor their message to resonate. For example, when speaking to startups, they might focus on circular economy innovations and how sustainability can be a growth strategy. For local governments, it might be about policy shifts and community engagement.
They also bring credibility. That doesn't mean they need a PhD, but they should have real-world experience-maybe they've led a green business transformation, worked in climate policy, or launched a nonprofit tackling ocean plastics. Audiences can tell when someone's walking the talk.
And finally, delivery matters. A great sustainability speaker uses storytelling, visuals, and even humor to keep people engaged. They don't just lecture-they interact, challenge, and inspire. They leave the audience not just informed, but energized to act. That's the difference between a good talk and one people remember months later.
How to Select the Best Sustainability Speaker for Your Show
1. Define Your Audience and Goals.
- Are you speaking to corporate leaders, eco-conscious consumers, or policy advocates?
- What's the goal-education, inspiration, practical takeaways?
- Tailor your speaker search based on these answers.
2. Browse Speaker Platforms Like Talks.co.
- Use filters to narrow down by topic (e.g. climate tech, circular economy, ESG).
- Check out speaker pages to review bios, past talks, and video clips.
- Look for speakers who've engaged similar audiences or industries.
3. Evaluate Content Fit and Communication Style.
- Watch at least one full-length talk. Are they engaging? Clear? Actionable?
- Do they speak in a way that matches your brand tone-casual, technical, motivational?
4. Check Credentials and Experience.
- Have they worked on real sustainability projects or just talk about them?
- Look for diversity in experience-someone who's worked across sectors or regions brings richer insights.
5. Reach Out and Ask the Right Questions.
- Can they tailor their message to your audience?
- Are they comfortable with live Q&A or panel formats?
- What tech or setup do they need for virtual appearances?
Remember, the best sustainability speaker for your show is someone who can meet your audience where they are and take them somewhere new. Don't just go for the biggest name-go for the best fit.
How to Book a Sustainability Speaker
1. Start with a Clear Brief.
- Define the event format (virtual summit, podcast, webinar, etc.).
- Clarify the topic focus (e.g. sustainable supply chains, climate justice, ESG investing).
- Set your budget range early-it helps narrow the field.
2. Use a Platform Like Talks.co.
- Talks.co connects hosts with expert speakers across industries.
- You can browse sustainability speakers by niche, availability, and speaking style.
- Each speaker has a dedicated page with videos, bios, and booking options.
3. Reach Out with a Personalized Pitch.
- Mention why you think they're a good fit based on their past work.
- Share your audience demographics, event goals, and any themes.
- Be clear about logistics: date, time zone, duration, and format.
4. Confirm Details and Expectations.
- Agree on the topic, structure (keynote, panel, fireside chat), and any prep calls.
- Discuss tech setup-especially for virtual events (Zoom, StreamYard, etc.).
- Set deadlines for promotional materials and rehearsal if needed.
5. Promote and Prepare.
- Use the speaker's name and image in your marketing (with permission).
- Share the audience profile with the speaker so they can tailor their message.
- Schedule a tech check or dry run to avoid surprises.
Booking a sustainability speaker is about more than filling a slot-it's about creating a moment that moves people. With the right prep and tools, you can make it seamless.
Common Questions on Sustainability Speakers
What is a sustainability speaker
These speakers often come from diverse backgrounds-scientists, entrepreneurs, policy makers, activists, or corporate leaders-and they use their expertise to share insights on how individuals, businesses, and governments can operate more sustainably. Their talks might focus on renewable energy, green innovation, ethical sourcing, biodiversity, or even behavioral change.
What sets a sustainability speaker apart is their ability to translate complex environmental issues into accessible, actionable content. Whether they're speaking at a global summit, a corporate retreat, or a virtual podcast, their role is to connect the dots between science, policy, and everyday decisions.
They may also tailor their message to specific industries. For example, a sustainability speaker addressing a fashion conference might focus on supply chain transparency and textile waste, while one speaking to tech leaders might dive into energy-efficient data centers and e-waste management.
In essence, a sustainability speaker is a communicator at the intersection of knowledge and action. They help audiences understand not just what's happening in the world, but what they can do about it.
Why is a sustainability speaker important
Many people want to live or operate more sustainably, but they're overwhelmed by the complexity of the issues. A good sustainability speaker breaks it down-explaining how global trends like carbon pricing or biodiversity loss affect local businesses, communities, and individuals. They make the abstract real.
In corporate settings, sustainability speakers can catalyze change. For example, a speaker addressing a logistics company might highlight how route optimization and electric fleets can cut emissions and costs. In education, they can inspire the next generation of environmental leaders by showing how careers in sustainability span everything from engineering to finance.
They also bring credibility to events and brands. Featuring a respected sustainability speaker signals that your organization takes environmental issues seriously. It's not just about checking a box-it's about aligning with values that matter to your audience.
Ultimately, sustainability speakers are important because they don't just talk about problems-they spotlight solutions. And in a world that desperately needs them, that's powerful.
What do sustainability speakers do
- Deliver Talks and Workshops. They speak at conferences, summits, webinars, and corporate events, offering insights on topics like climate resilience, sustainable innovation, or ESG strategy.
- Tailor Content to Specific Audiences. Whether it's a group of high school students or a boardroom of executives, they adapt their message to meet the audience's knowledge level and interests.
- Translate Complex Topics. They simplify scientific or policy-heavy content into clear, relatable language. For example, explaining how Scope 3 emissions affect a company's supply chain in practical terms.
- Inspire Action. Many sustainability speakers use storytelling, case studies, and data to motivate change-whether that's adopting greener practices, investing in clean tech, or supporting policy reform.
- Consult or Advise. Some speakers also work behind the scenes, helping organizations design sustainability strategies, measure impact, or communicate their environmental goals more effectively.
- Engage in Media and Advocacy. They often appear in interviews, podcasts, or panels to raise awareness and shape public discourse around sustainability issues.
In short, sustainability speakers are educators, communicators, and changemakers. They help people understand what's at stake-and what's possible.
How to become a sustainability speaker
1. Define Your Niche.
- Sustainability is a broad field. Are you focused on renewable energy, circular economy, sustainable fashion, or corporate ESG? Pick a lane.
- Tip: Look at trending topics on Talks.co to see what event hosts are booking right now.
2. Build Your Expertise.
- Start by publishing articles, hosting webinars, or launching a podcast. Show you know your topic inside and out.
- Example: If you're passionate about sustainable agriculture, write case studies on regenerative farming or interview farmers using innovative practices.
3. Create a Speaker Page.
- This is your digital resume. Include your bio, topics you speak on, past events (if any), testimonials, and a high-quality headshot.
- Use platforms like Talks.co to create a speaker profile that connects you directly with event organizers.
4. Start Speaking - Anywhere.
- Offer to speak at local meetups, schools, or online summits. Don't worry about the size of the audience at first.
- Tip: Virtual events are a great way to build your portfolio quickly. Reach out to podcast hosts or virtual summit organizers.
5. Network with Hosts and Other Speakers.
- Join sustainability groups on LinkedIn, attend green business expos, or connect with other speakers through Talks.co.
- Relationships matter. Many speaking gigs come from referrals.
6. Collect Feedback and Improve.
- After each talk, ask for feedback. What worked? What didn't? Use it to refine your message and delivery.
7. Scale Up.
- Once you've got a few talks under your belt, start pitching to larger conferences, corporate events, and international summits.
- Pro tip: Bundle your talk with a workshop or consulting offer to increase your value.
Consistency is key. The more you speak, the more visible you become - and the more opportunities come your way.
What do you need to be a sustainability speaker
1. Subject Matter Expertise
You don't need a PhD, but you do need to know your topic deeply. Whether it's climate policy, sustainable investing, or eco-entrepreneurship, your audience expects insights backed by data, experience, or case studies. Many speakers come from backgrounds in science, business, or activism.
2. Communication Skills
Being a great speaker means being a great storyteller. You need to translate complex ideas into relatable, actionable content. Practice public speaking, join Toastmasters, or take online courses to sharpen your delivery.
3. A Defined Message
What's your core message? Are you helping businesses reduce their carbon footprint? Inspiring youth to take climate action? Your message should be clear and repeatable. This is what event organizers will remember.
4. A Speaker Platform
You need a place where people can find you. A speaker page on Talks.co is a great start. Include your bio, topics, testimonials, and a short video of you speaking. This builds trust with hosts and makes it easier to get booked.
5. Network and Visibility
Engage with sustainability communities online and offline. Comment on LinkedIn posts, attend green conferences, and collaborate with other speakers. Visibility leads to credibility.
6. Tech Setup for Virtual Events
In today's hybrid world, many events are online. You'll need a decent microphone, good lighting, and a clean background. A poor setup can hurt your credibility, even if your content is gold.
Ultimately, being a sustainability speaker is about combining knowledge with influence. If you can educate and inspire while offering real-world solutions, you're on the right track.
Do sustainability speakers get paid
1. Experience and Reputation
Top-tier sustainability speakers like Christiana Figueres or Paul Hawken can command high fees, often in the $10,000 to $50,000 range per keynote. Emerging speakers might earn $500 to $2,000 per talk, especially at virtual or nonprofit events.
2. Type of Event
Corporate conferences and industry summits usually have bigger budgets compared to academic or grassroots events. For example:
- Corporate ESG conference: $5,000 - $20,000
- Local green business meetup: $0 - $500
- Virtual panel discussion: $100 - $1,000
3. Region and Market
Speakers in North America and Europe typically earn more than those in developing markets, though this is changing as global awareness grows. In Asia-Pacific, sustainability is gaining traction fast, especially in cities like Singapore and Sydney.
4. Format and Duration
A 60-minute keynote pays more than a 15-minute panel contribution. Workshops and training sessions can also bring in more because they're hands-on and longer.
5. Additional Value
If you bring a large audience, offer consulting, or have a book to promote, your perceived value increases. Talks.co helps speakers highlight these assets on their profiles, making it easier for hosts to justify higher fees.
So yes, sustainability speakers get paid. But like any speaking niche, it's a mix of strategy, branding, and delivering consistent value.
How do sustainability speakers make money
1. Paid Speaking Engagements
This includes keynotes, panels, and workshops. Corporate events, government forums, and industry expos often pay well. For example, a speaker at a clean tech summit might earn $5,000 for a 45-minute keynote.
2. Consulting and Advisory Services
Many speakers offer consulting to companies looking to improve their sustainability practices. This can be a lucrative add-on. A speaker might charge $200-$500/hour or offer project-based packages.
3. Online Courses and Webinars
Creating digital products like courses on sustainable business or climate leadership can generate passive income. Platforms like Teachable or Kajabi make this easy. Some speakers also host paid webinars or virtual summits.
4. Books and Publications
Publishing a book establishes authority and can lead to more speaking gigs. While book royalties vary, the real value often comes from the exposure and credibility.
5. Sponsorships and Brand Partnerships
Eco-conscious brands may sponsor speakers who align with their mission. For instance, a speaker focused on plastic reduction might partner with a reusable packaging startup.
6. Affiliate Marketing and Referrals
Some speakers earn commissions by recommending tools, apps, or services related to sustainability. This works well in newsletters or during workshops.
7. Talks.co and Other Platforms
Platforms like Talks.co help speakers get discovered by event hosts, increasing their chances of getting booked and paid. Having a polished speaker page can lead to inbound opportunities.
In short, sustainability speakers diversify their income by combining thought leadership with smart business strategies.
How much do sustainability speakers make
1. Entry-Level Speakers
- Typical Fee per Talk: $250 - $1,000
- Annual Income (part-time): $5,000 - $20,000
- These are often educators, activists, or consultants just starting to speak publicly.
2. Mid-Level Speakers
- Typical Fee per Talk: $1,000 - $5,000
- Annual Income (mixed revenue): $20,000 - $100,000
- These speakers often combine speaking with consulting, workshops, or digital products.
3. High-Level Speakers
- Typical Fee per Talk: $10,000 - $50,000+
- Annual Income: $100,000 - $500,000+
- These are well-known authors, former policymakers, or media personalities.
Factors That Influence Earnings
- Region: Speakers in the US, UK, and Australia tend to earn more.
- Format: In-person keynotes often pay more than virtual panels.
- Audience Size: Corporate events with large audiences usually have bigger budgets.
- Add-ons: Offering workshops, consulting, or digital products boosts overall income.
Example Income Breakdown (Mid-Level Speaker)
Revenue Stream | Annual Estimate |
---|---|
Speaking (20 gigs) | $60,000 |
Consulting | $25,000 |
Digital Products | $10,000 |
Total | $95,000 |
How much do sustainability speakers cost
1. Speaker Tier
- Emerging Speakers: $250 - $1,000 per talk. These are often local experts, educators, or early-career professionals.
- Established Professionals: $1,000 - $10,000. These speakers have a track record, published work, or media presence.
- Celebrity or Global Experts: $10,000 - $50,000+. Think Al Gore, Jane Goodall, or Paul Polman.
2. Event Type
- Nonprofit or Academic Events: Often negotiate lower fees or request pro bono talks.
- Corporate Conferences: Typically have larger budgets, ranging from $5,000 to $25,000.
- Virtual Events: Usually cost less due to no travel or lodging. Expect 30%-50% lower rates.
3. Location and Travel
- In-person events may require covering travel, lodging, and per diem. International travel increases costs significantly.
4. Add-ons and Customization
- Workshops, panel moderation, or post-event consulting can add $1,000 to $10,000+ to the base fee.
5. Booking Platform
- Booking through platforms like Talks.co can streamline the process and offer transparent pricing. Some speakers list package rates directly on their speaker page.
Sample Cost Table
Speaker Type | Virtual Fee | In-Person Fee |
---|---|---|
New Speaker | $300 | $750 |
Mid-Level Professional | $2,500 | $5,000 |
Global Expert | $15,000 | $30,000+ |
Who are the best sustainability speakers ever
- Al Gore: Former US Vice President and Nobel Laureate, Al Gore's documentary 'An Inconvenient Truth' brought climate change to the mainstream. His speeches are data-driven and policy-focused.
- Wangari Maathai: The late Kenyan environmentalist and Nobel Peace Prize winner founded the Green Belt Movement. Her legacy lives on through her powerful speeches on reforestation and women's empowerment.
- Paul Hawken: Author of 'Drawdown' and 'Regeneration', Hawken is known for offering practical, scalable solutions to climate change. His talks are both hopeful and actionable.
- Severn Cullis-Suzuki: Known as 'The Girl Who Silenced the World for 5 Minutes' at the 1992 Earth Summit, Severn's early advocacy inspired a generation of youth climate activists.
- David Attenborough: While more known for narration, his public speeches on biodiversity loss and climate change have had global impact. His voice carries authority and urgency.
- Gro Harlem Brundtland: Former Prime Minister of Norway and chair of the Brundtland Commission, she helped define 'sustainable development'. Her speeches shaped global policy.
- Van Jones: A political commentator and founder of Green For All, Van Jones combines social justice with environmental advocacy in his talks.
- Sylvia Earle: A marine biologist and oceanographer, Earle's TED Talks and public lectures have raised awareness about ocean conservation.
- Bill McKibben: Founder of 350.org, McKibben is a prolific writer and speaker on climate activism, known for mobilizing grassroots movements.
Who are the best sustainability speakers in the world
- Greta Thunberg: A youth activist from Sweden, Greta's speeches at the UN and Davos have sparked worldwide movements. Her direct, no-nonsense style resonates with younger audiences.
- Dr. Katharine Hayhoe: A climate scientist and communicator, Hayhoe bridges science and faith in her talks, making climate change accessible to diverse audiences.
- Ameenah Gurib-Fakim: Former President of Mauritius and biodiversity scientist, she speaks on sustainability in the Global South with authority and clarity.
- Naoko Ishii: Former CEO of the Global Environment Facility, Ishii brings a systems-thinking approach to sustainability, focusing on finance and governance.
- Yvon Chouinard: Founder of Patagonia, Chouinard speaks from a business perspective, showing how companies can lead on sustainability.
- Xiye Bastida: A Mexican-Chilean youth activist, Xiye brings an Indigenous and Latin American perspective to climate justice.
- Alex Steffen: A futurist and author, Steffen's talks focus on sustainable innovation and urban design.
- Sunita Narain: An Indian environmentalist and director of the Centre for Science and Environment, Narain is a powerful voice on water, pollution, and environmental equity.
- Kate Raworth: Economist and author of 'Doughnut Economics', Raworth redefines growth and sustainability in her engaging and visual presentations.
Common myths about sustainability speakers
This assumption limits the reach and relevance of sustainability speakers. In reality, they're showing up at tech summits, corporate retreats, fashion expos, and even sports conventions. Why? Because sustainability isn't a niche topic anymore. It's a business strategy, a branding pillar, and a consumer expectation. For example, Patagonia's former CEO, Rose Marcario, has spoken at leadership forums about sustainable capitalism, not just climate action.
Myth 2: You need a PhD in environmental science to be a sustainability speaker.
Not true. While academic credentials can help, what really matters is credibility, clarity, and the ability to connect. Some of the most impactful sustainability speakers come from business, media, or activism. Think of people like Shilpi Chhotray, who combines storytelling with ocean advocacy, or Leyla Acaroglu, an industrial designer who uses design thinking to challenge waste systems.
Myth 3: Sustainability speakers are all doom and gloom.
This stereotype is outdated. Many of today's speakers focus on solutions, innovation, and hope. They're not just warning us about rising sea levels - they're showcasing regenerative agriculture, circular economies, and clean tech breakthroughs. Speakers like Paul Hawken or Christiana Figueres bring optimism backed by data.
Myth 4: It's a saturated field - there's no room for new voices.
Actually, the demand is growing faster than the supply of diverse, engaging speakers. Companies are looking for voices that reflect different regions, industries, and lived experiences. Indigenous leaders, youth activists, and entrepreneurs from the Global South are increasingly sought after. If you've got a unique lens and a clear message, there's space for you.
Myth 5: Sustainability speakers don't make money.
While not everyone earns TED-level fees, many sustainability speakers build profitable businesses through speaking, consulting, digital courses, and brand partnerships. The key is to diversify your revenue streams and align with audiences that value your expertise. As with any speaking niche, the top earners are those who treat it like a business, not just a passion.
Case studies of successful sustainability speakers
Take Dr. Jane Goodall. Known globally for her work with chimpanzees, she evolved into a powerful speaker on conservation and sustainability. What's fascinating is how she blends science with storytelling. Her talks don't just inform - they inspire. She's spoken at the UN, at schools, and in rural villages, always adapting her message to the audience.
Then there's Emmanuel Faber, former CEO of Danone. He didn't start as a speaker. But after transforming Danone into a B Corp and pushing for ESG standards in the food industry, he became a sought-after voice in corporate sustainability. His keynote at the One Young World Summit in 2019 was a turning point - raw, personal, and strategic. It showed how business leaders can shift from boardroom to stage without losing authenticity.
Vanessa Nakate, a Ugandan climate activist, offers another powerful case. She began with a solo protest in Kampala and quickly rose to global recognition. Her TED Talk, 'The World Needs to Hear from African Climate Activists,' reframed the conversation around inclusion and equity in climate narratives. Her rise shows how digital platforms and grassroots movements can launch a speaking career.
And don't overlook people like Mike Berners-Lee, author of 'There Is No Planet B.' His talks are data-driven but accessible, often delivered at universities and corporate events. He's proof that you can be both technical and engaging - a combo that many aspiring speakers aim for.
Each of these speakers carved their own lane. Some started with activism, others with leadership roles, and some with books. But they all share one thing: a clear message, a consistent platform, and the ability to connect across sectors and borders.
Future trends for sustainability speakers
- Localized storytelling will gain traction. Global messages are important, but audiences are craving local relevance. Speakers who can tie sustainability concepts to regional issues - whether it's water scarcity in the Southwest US or urban farming in Lagos - will stand out.
- Intersectionality is becoming non-negotiable. Sustainability is no longer siloed. The most compelling speakers are talking about climate justice, economic equity, and indigenous knowledge systems all in one breath. Expect to see more collaborations between environmentalists, social entrepreneurs, and public health experts.
- Virtual and hybrid formats are here to stay. While in-person events are back, many organizers are keeping digital options. This opens up global audiences and allows speakers from underrepresented regions to participate without travel barriers. It also means speakers need to master both stage presence and webcam charisma.
- Corporate demand is evolving. Companies aren't just looking for inspiration anymore. They want actionable frameworks, measurable outcomes, and alignment with ESG goals. Speakers who can bridge vision with execution will be in high demand.
- AI and data literacy will be a differentiator. As sustainability reporting becomes more data-driven, speakers who can interpret and communicate complex metrics in simple terms will have an edge. Think carbon accounting, supply chain transparency, and lifecycle analysis.
In short, the future belongs to speakers who are adaptable, interdisciplinary, and globally aware. If you're just starting out, now's a great time to build your voice around these emerging needs.
Tools and resources for aspiring sustainability speakers
- Climate Reality Leadership Corps. Founded by Al Gore, this program trains individuals to become climate communicators. It's a solid foundation if you're looking to sharpen your message and join a global network.
- GreenBiz Events. Attending or speaking at events like VERGE or GreenFin can help you stay current and connect with decision-makers. Even if you're not on stage yet, being in the room (or virtual room) matters.
- LinkedIn Learning. Courses on public speaking, storytelling, and sustainability strategy. Combine these to build both your stage skills and subject matter depth.
- TEDx Organizer Directory. Many sustainability speakers get their start on TEDx stages. Reach out to local organizers with a clear, concise pitch. Focus on one big idea, not a laundry list of issues.
- Canva. Yes, it's a design tool, but it's also your best friend for creating clean, compelling slide decks. Use templates that highlight data without overwhelming your audience.
- The Carbon Almanac. A collaborative resource packed with facts, visuals, and stories. Great for sourcing credible stats and fresh angles for your talks.
These tools won't do the speaking for you, but they'll help you get booked, stay sharp, and deliver talks that actually move people.
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