Sophia Herod
Transform climate science communication with Sophia Herod, BBC science and weather presenter. Sophia translates complex meteorological concepts into accessible content, specialising in sustainability messaging and youth engagement. Featured on BBC Weather, Countryfile, and BBC Bitesize with content reaching 35+ million viewers.
London, United Kingdom
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As a familiar face on BBC Weather and BBC News, Sophia brings clarity and credibility to science communication. She delivers authoritative and accessible content for programmes including Countryfile, Newsround, and BBC Bitesize. Her coverage of planetary phenomena, including her viral planetary parade content reaching over 35 million views, has cemented her reputation as a trusted and relatable science communicator.
Alongside her broadcasting career, Sophia is a sought-after event host and moderator, known for her engaging presence and ability to bridge scientific insight with audience connection. She has co-hosted global live broadcasts, led discussions with climate experts, and delivered workshops and talks for schools and environmental organisations. Her podcast, No Change Given, continues her mission to amplify the voices of changemakers working towards a more sustainable planet.
Sophia helps organisations communicate climate science and sustainability with clarity and impact, translating technical subjects into meaningful stories that resonate with diverse audiences. Her sessions equip professionals with strategies for effective environmental communication, practical tools for engaging non-specialist audiences, and inspiration to drive positive change.
Book Sophia to bring authority, warmth, and insight to your next event, and inspire audiences to see science and sustainability through a more human lens.
Topics, Sessions And Talks
With extensive experience in moderating, participating in panels, and hosting events, our experts ensure every event is seamless and impactful. They skillfully guide discussions, contribute insightful perspectives, and engage audiences with their dynamic presence. Whether moderating a complex debate, offering expertise on a panel, or hosting a major conference, their ability to connect with diverse audiences ensures a memorable and successful event every time.
Looking for a custom keynote or workshop designed around your company’s goals and culture? The expert will create a tailored, interactive session that aligns with your objectives, values, and strategic priorities. From leadership and innovation to wellbeing and collaboration, each experience is built from the ground up to deliver measurable impact and lasting change.
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Frequently Asked Questions
Everything you need to know about booking an expert speaker, facilitator, host or entertainment for your event.
- If you'd like to book one of our expert speakers, email us at hello@peptalk.com, send us a chat message or give us a call, and we’ll help you out.
- We’ll take your event details — topic, audience, budget, date, and location — and create a custom speaker proposal for you within 48 hours.
- If you already have someone in mind, that’s okay too; just let us know their name! Even if they aren't listed publicly on our website, we have a huge network and work with almost everyone.
- Once you've reviewed our speaker propsal and have selected and expert shortlist, we'll double check availability and fees with your chosen expert.
- You're welcome to have a chemistry call with the speaker before making the final decision, too.
- Next, we'll send out contracts to confirm the booking. One of our experienced event producers will liase with both you and the talent on the finer details, and arrange travel if necessary, taking the stress off your plate.
Not necessarily. While the speakers listed on our website may not have worked with PepTalk in the past, they are recognized professionals in the industry and known to engage in similar events and engagements. We work with a wide variety of speaker agents and talent agencies to ensure we have the best selection of speakers, hosts, comedians and entertainers available.
We do not accommodate requests for birthday messages or any other personal, non-commercial contact with the speakers, comedians or entertainers.
We work with speakers across a variety of fee ranges, giving you the flexibility to choose someone who fits your event's needs. Virtual keynote fees in the UK and Europe typically start at £2,000, while in-person top-tier speakers can reach £25,000. In the US, virtual in-person fees range from $5,000 to over $100,000, depending on the speaker and format, such as after-dinner talks, conference keynotes, Q&As, or podcasts. Comedians generally start at £1,500 or $2,000 for a 20-minute set.
Our goal is to help you find the speaker who best matches your event’s goals and budget. We take the time to understand your event, objectives, and audience to recommend the right fit. The most expensive option isn’t always the best one, and our priority is finding the ideal speaker or expert for your needs; not the highest-priced one.
Reach out for personalised recommendations and detailed information on specific speaker fees. We’re here to offer a tailored service and are always happy to discuss your unique requirements!
There’s no additional cost for our services beyond the speaker fee — simply contact us to find the right speaker for your next business or team event. We can also work with your corporate procurement team to negotiate favourable long-term rates, simply email hello@getapeptalk.com for more information.
Partnering with PepTalk means elevating your events with our curated roster of top motivational speakers, industry experts, delivering punchy keynotes that leave a lasting impact. From talent selection, to contracts and logistics, we handle it all. We have global expert network, with over 3000 speakers from over 33 countries on our line-up.
We also provide a full range of talent, from event hosts and moderators to interviewers and corporate entertainment, ensuring your event’s success from start to finish.
PepTalk workshops are interactive learning experiences for leaders at all levels, blending theory with practical insights from industry experts. These programs, led by experienced facilitators, are designed to drive real mindset changes and equip participants with actionable skills. Workshops can be customised to meet your organisation's specific needs. Explore our workshop examples and contact us today to learn how your team can benefit.
If you notice something that needs attention or have any queries regarding an expert speaker profile, feel free to email us at experts@getapeptalk.com, and we’ll be happy to assist.