James Stewart

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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' in 2023. James' approach is one of upbeat positivity - transferring his knowledge on screen with roles across British television. He's frequently part of the BBC Morning Live team, works closely with BBC Sport, Channel 4, and more recently on children's television with CBBC, Blue Peter and his own show on cBeebies called 'Get Set Galactic'.

When he's not talking about our Galaxy, James is often talking about a Galaxy far, far away & as a HUGE Star Wars fan enjoys working closely with Disney+ on their slate.

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 remains a part of the Heart team and can still be found broadcasting across all day slots. 2024 is set to be an exciting year for James in the world of audio with not one but two podcasts being released as he joins the presenting team for the BBC Bitesize podcast series as well as fronting his own series called Saving Planet Earth with Audio Always.

His science and climate credentials have seen him collaborate with a number of brands on exciting social campaigns including O2, Arla, Yeo Valley, Bosch, The Financial Times, The Guardian Weekly and National Geographic.

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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