Four Corners S2025E11 - Can Climate Scientists Save the World?

BBC Journalist Richard Bilton travels the globe meeting brilliant scientists racing to turn the tide on climate change – people whose ideas could reshape the world.

From volcano labs in Iceland, to disappearing glaciers in Switzerland and to sun-reflecting clouds in Australia, he finds bold experiments aimed not just at cutting emissions but removing carbon from the atmosphere.  

The film, Can Climate Scientists Save the World? zeroes in on Australia's Great Barrier Reef, where researchers are working to protect coral with technology as delicate as it is daring.  

This is a story of urgent action, hope, and a global effort to future-proof our earth.