Available to book
Joycelyn Longdon
Transform climate conversations with Joycelyn Longdon, speaker and environmental activist-academic. Joycelyn works with organisations to bridge sustainability, technology and ecological justice, delivering impactful insights for Meta, Samsung, Greenpeace and as a Sky News climate contributor.
Joycelyn Longdon, a PhD student at Cambridge University and an environmental activist-academic, specialises in interdisciplinary research that merges machine learning, ecoacoustics, forest ecology, and local ecological knowledge.
She founded climateincolour, an online education platform and community to make climate conversations more accessible and diverse. With over 30,000 members, the platform is a hub for critical discussions, where Joycelyn adds hope and clarity to environmental topics.
She has collaborated with significant organisations like Meta, Estee Lauder, Samsung, and Greenpeace.
As the former climate columnist for the award-winning media company gal-dem and a regular Sky News Daily Climate Show contributor, Joycelyn offers insightful perspectives on climate issues.
As a speaker, she explores how emerging technologies can aid sustainability and address global warming. Her talks also cover ecological injustice, highlighting how climate change disproportionately impacts developing nations.
Joycelyn's background in design and creativity allows her to present practical solutions to pressing environmental challenges.
Joycelyn is also known for her authoritative and passionate style as a host or facilitator, with extensive knowledge of technology and sustainability.
Topics, sessions and talks
How climate change, often a result of colonial practices, disproportionately affects those in developing nations
How various emerging technologies are offering optimism in the struggle to be sustainable and tackle global warming
Joycelyn brings a unique blend of expertise in machine learning, ecoacoustics, and forest ecology, combined with a deep understanding of local ecological knowledge, making her an unparalleled voice in sustainability and technology. Her experience working with major organizations and her role in fostering critical climate conversations through climateincolour demonstrate her ability to engage and inspire diverse audiences. Booking Joycelyn ensures your team or business gains insightful perspectives on leveraging emerging technologies for sustainability, while addressing ecological injustice and exploring practical solutions to environmental challenges.
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frequently asked questions
Something we've not covered here?
To book Joycelyn Longdon, email joycelyn.longdon@getapeptalk.com or call PepTalk on +44 20 3835 2929 (UK) or +1 737 888 5112 (US), and one of our speaker agents will contact you within hours to confirm Joycelyn's availability and speaking fee. If you can, please include your budget upfront – it helps us fast-track your request. It’s also helpful to know the date, format (virtual or in-person), location, and about your audience.
Joycelyn Longdon draws on her interdisciplinary research background — spanning machine learning, ecoacoustics, and forest ecology — to frame climate topics through an evidence-based lens, connecting academic findings to accessible narratives for general audiences.
Joycelyn Longdon speaks on ecological injustice, the colonial roots of climate change, and emerging technologies in sustainability. She is a PhD researcher at Cambridge University and founder of climateincolour, an online education platform with over 30,000 members.
No. PepTalk adds no booking fee, so you pay the speaker's fee and nothing beyond it. The service, from shortlist through to contracts and event-day logistics, is included. For repeat or multi-event bookings, PepTalk can agree preferential rates with your procurement team.
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Three to six months ahead is comfortable for most events, and 12 months is better for large conferences, peak-season dates or one specific in-demand speaker. Shorter timelines are workable, and PepTalk regularly fills last-minute and replacement bookings within days. Availability is the constraint, so get in touch as soon as you have a date.
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