25 Years Of Impact

Celebrating 25 Years: Earth Horizon Productions

For twenty-five years, Earth Horizon Productions has helped shape public understanding of our planet’s most urgent environmental and social challenges. Based in Dublin but globally engaged, this award-winning independent production company—best known for thought-provoking documentaries and the long-running Eco Eye series—continues to set the standard in intelligent storytelling and informed engagement.

Since its founding in 2000, Earth Horizon has consistently delivered media that matters. From award-winning documentaries like Marathon Men (2016) to the enduring Eco Eye series and more recently Rising Tides and the International series and feature documentary Global Warning.
Earth Horizon’s documentaries stand out for their ability to combine scientific rigor with cinematic artistry.
From its base in Dublin, Earth Horizon Productions has operated as a nimble but mighty creative force. With a small, dedicated team, the company has produced national television series and award-winning documentaries that have resonated not only in Ireland but abroad, establishing a reputation for quality and credibility.

What’s Next for Earth Horizon?

As environmental storytelling evolves, Earth Horizon remains a forward-thinking leader. Whether exposing new threats, showcasing frontline solutions, or shaping public policy through compelling media, their trajectory is one of clarity, creativity, and courage.

Whether you’re a partner, policymaker, or viewer passionate about “telling it like it is,” Earth Horizon Productions continues to deliver—story by story, episode by episode—work that matters, and results that resonate.


Duncan Stewart

An award-winning architect and television producer, Duncan Stewart has been a leading Irish advocate for environmental, health and conservation issues for over 40 years.

A champion for environmental and architectural conservation since his student days, for the past two decades Duncan has also been a popular television personality in Ireland.

His early shows ‘Our House’ and ‘About the House’ leaned on his architectural background as he promoted the values of quality Irish craftsmanship, efficient and sustainable materials and the value of energy conservation.

Duncan’s current television programme ‘Eco Eye’, now in its fourteenth series, is driven by his interests in the protection of our environment, Ireland’s biodiversity, supporting local communities and the communication of climate issues.