Join award-winning architect and environmentalist Duncan Stewart for a talk on the challenges of greenhouse gas emissions. He will discuss their impact on Earth's climate, the future of our youth,

Join award-winning architect and environmentalist Duncan Stewart for a talk on the challenges of greenhouse gas emissions. He will discuss their impact on Earth's climate, the future of our youth, and biodiversity, along with potential solutions.

A pioneer in sustainable architecture, renewable energy, and nearly zero-carbon buildings, Duncan is a director of the Irish Environmental Network, Dublin Civic Trust, and Green Foundation Ireland. He also produces and presents RTE 1's 'Eco Eye' and 'About the House'.

Duncan founded Eco Ed 4 All, which develops environmental education for Irish schools and CPD courses for teachers. These cover critical themes like Climate Change, Biodiversity, Circular Economy, and UN Sustainable Development Goals.

Eco Eye Series 12, Episode 3, hosted by Duncan Stewart, investigates climate

Eco Eye Series 12, Episode 3, hosted by Duncan Stewart, investigates climate change.

Published on January 21, 2014, this episode examines Ireland's recent extreme weather, including record freezing temperatures, heatwaves, and the worst flooding in 800 years, which left 50,000 homes uninsured. It questions if our climate is changing and discusses the potential impacts both domestically and internationally.

The energy crisis has prompted even die-hard environmentalists to reconsider nuclear power. In this first-ever TED debate, Stewart Brand and Mark Z. Jacobson square off, discussing its pros and

The energy crisis has prompted even die-hard environmentalists to reconsider nuclear power. In this first-ever TED debate, Stewart Brand and Mark Z. Jacobson square off, discussing its pros and cons. This thought-provoking discussion might even change your mind.

TEDTalks is a daily video podcast from the TED Conference, featuring the world's leading thinkers and doers delivering the talk of their lives in 18 minutes.