Our environmentalist speakers include marine biologists, documentary filmmakers and the campaigners driving climate action.
Environmentalist speakers are being booked for sustainability keynotes, panel conversations and climate strategy sessions. The current trending group spans plastic campaigning, filmmaking and finance, with a naturalist broadcaster among the most requested.
Alex Honnold
World Earth Day
World Environment Day
Explorer
Nico Rosberg
Motorsport
World Earth Day
World Environment Day
Charlie Dimmock
Event Hosts
Celebrity
Award Hosts
Ben Fogle
World Earth Day
World Environment Day
Explorer
Chris Packham
World Earth Day
World Environment Day
Filmmaker
Sarah Hoefflin
World Earth Day
World Environment Day
After Dinner Sports
Frances Tophill
Environmentalist
Broadcaster
BBC
Aldo Kane
Explorer
Filmmaker
Professional Development
Adam Henson
Educator
Business Leader
Humanitarian
Aisling Connaughton
World Earth Day
World Environment Day
Business Leader
Andrea Gori
Environmentalist
Business Consulting
Thought Leader
Ann Daniels
Explorer
Adventurer
Author
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the process - step by step
Tell us about your event and we'll do the rest. No back-and-forth, no guesswork — just the right speaker, matched to your brief, handled end to end.
01
Tell us your brief.
Share the event, the audience, the theme, and the budget. The more context you give us, the sharper the shortlist we'll come back with.
02
Get your proposal within 24 hours.
We respond fast. You'll get a hand-picked selection of speakers matched to your brief, with full profiles, fees, and our recommendation on who's the strongest fit.
03
Refine until it's right.
Not quite right? Tell us what's missing from the shortlist and we'll adjust. We work with you until you're confident you've found the right person.
04
Confirm. We handle everything else.
Contracts, fees, travel, briefing calls, on-the-day logistics. We manage the full process so your team doesn't have to.
05
Event countdown.
Relax. Your speaker or expert is confirmed, the prep is done, and your event is in good hands. Show up and enjoy it.
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Tell us about your event and we'll send you a curated shortlist within a day. We combine PepTalk's smart matching engine technology with the expertise of our booking team to find the speaker who's right for your audience, your brief, and your budget.
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Testimonials
They came with a brief.
We delivered the right speaker.
From global enterprises to fast-growing teams, event organisers come back to PepTalk because we get it right the first time.
PepTalk makes the whole process effortless. They don't just connect you with a speaker — they understand your goals, match you with the right voice, and make every detail seamless. It's the most professional and enjoyable booking experience I've had.
We work with PepTalk across our flagship conferences, executive roundtables and dinner events. They have an exceptional ability to source world-class speakers while delivering a genuinely personal, white-glove service throughout. They are, quite simply, a pleasure to work with.
Working with PepTalk has been an outstanding experience from start to finish. Their level of service is truly exceptional - a standard that's incomparable to anyone else in the industry. If you're considering partnering with PepTalk, don't hesitate.
PepTalk are brilliant. They truly understand our goals and consistently deliver, connecting us with experts who bring unique and thought-provoking insights. Highly recommended.
We've worked with PepTalk on a range of projects – from motivational speakers on high performance to a coaching programme focused on work-life balance & change. They take the time to understand what we need. We value the partnership.
The team at PepTalk was incredibly responsive and invested in our event's success. From their suggestions we were able to easily identify a speaker that matched what we were looking for. They were incredible to work with, I would recommend them to anyone!
The client service has been truly exceptional, and the support in planning our annual speaker programme has been invaluable. PepTalk is a team we love working with, time and time again.
Everything has been smooth with PepTalk. Great communication. Easy booking. And great follow-up.
PepTalk made the entire speaker booking process seamless. They were incredibly fast, easy to work with, and took the time to understand our brief and learning outcomes. The expert speaker they matched us with brought fresh, engaging perspectives that resonated perfectly with our audience.
frequently asked questions
Something we've not covered here?
An environmentalist speaker is an advocate or expert who shares insight on sustainability, climate and protecting the planet. Expect grounded guidance on real action, backed by knowledge of the issues. Their talks inform and motivate change. PepTalk can match you with the right environmentalist speaker.
Yes, an environmentalist speaker can present at a virtual or hybrid event. Online sessions cut travel emissions too, using visuals and Q&A to keep audiences engaged from home. The message stays strong. PepTalk can help set up the right virtual format with you.
Yes, many environmentalist speakers also host, run workshops or join panels. Workshops suit sustainability strategy sessions, while panels welcome their perspective on climate debates. Tell us your outcome and we will match you with the right format for your audience. PepTalk can help.
An environmentalist speaker focuses on advocacy and action for the planet, while a scientist speaker focuses on research and evidence across a discipline. Both value facts, but the emphasis differs. PepTalk can help you choose the right fit for your audience and event.
Environmentalist speakers talk about climate change, sustainability, conservation, green business and individual action. Many also cover policy, innovation and building environmentally responsible organisations. Sessions give audiences both urgency and practical steps. PepTalk can align the themes closely with your event goals.
Environmentalist speaker fees typically range from £3,000 to £25,000+ in the UK, or $5,000 to $50,000+ in the US. Profile, expertise, audience size, session length and travel all shape the final figure. PepTalk keeps booking simple.
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Speaker recommendations, event trends, key dates, and practical guides, written by and for the people who make great events happen.
