Episodes

  • Circularity deep-dive with Catherine Weetman
    Feb 10 2026

    Circularity is one of the cornerstones of sustainable business and consumption. In this episode with Catherine Weetman of Rethink Global and the Circular Economy podcast, we explore the subject from zero to hero and see what successful adoption can look like from across every corner of modern business.

    As ever, we plumb Catherine’s unique visibility of a mind-boggling array of case studies for practical, realistic steps you can take to introduce a circular way of buying, operating and selling.

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    27 mins
  • Storytelling for sustainability with BAFTA & Emmy winning filmmaker Toby Strong
    Jan 13 2026

    Toby Strong is one of the most impactful environmental storytellers alive today. His iconic body of work has touched the hearts of untold millions, fostering advocacy for sustainability all over the globe and achieving real positive change. From the Blue, Frozen and Human Planet series with Sir David Attenborough to the recently released Ocean, Toby has laid down the blueprint for how to draw attention to sustainability.

    In this first episode of Ctrl+Alt Sustain, we explore how Toby has accomplished these incredible impacts and what we can all do emulate his success. Alongside some incredible stories that can only come from someone as adventurous as Toby, you can expect to learn how to galvanise change in your own life - whether you are already a dedicated activist or simply having conversations at the dinner table.

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    32 mins