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James Stewart

He/Him
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James is one of the UK’s prominent broadcasters in the science and sustainability space.

Having trained in climate science at The University of Bristol, James was nominated by Harvard as a 'Climate Creator to Watch'. James' approach is one of upbeat positivity - transferring his knowledge on screen with roles across television. He's frequently part of the BBC Morning Live team, works closely with BBC Sport, Channel 4, and on children's television with CBBC, Blue Peter and his own show on cBeebies called 'Get Set Galactic’.

Alongside his on-screen work James presented the UK’s largest commercial Early Breakfast show on Heart FM for a number of years before switching off the alarm clock in 2023! James released two podcasts in 2024, he joined the presenting team for the BBC Bitesize Science podcast series as well as fronting his own series called Saving Planet Earth with Audio Always.

James has also written for multiple publications on climate issues and day-to-day life, contributing to I News and The Standard.

His notable commercial work has seen him collaborate with a number of brands on exciting social campaigns including Tesco, Nespresso, Hyundai, Rainforest Alliance and National Geographic.

ScienceSustainabilityPresentersTelevisionRadioUK
30 January 2023
James Stewart on the 2023 Climate Creators to watch list
For the second year running, climate-focused media company Pique Action and the Center for Climate, Health, and the Global Environment (C-CHANGE) at Harvard T.H. Chan School of Public Health have put together a list of top talent in this category.
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