Your Questions Answered

Graihagh Jackson and guests tackle more of your intriguing questions: Why do we use big wind turbines instead of small ones? Can petrol and diesel vehicles be converted to EVs? And can floodwater be captured and stored?

In the debate are Justin Rowlatt, BBC climate editor; Akshat Rathi, senior climate reporter for Bloomberg News and host of Bloomberg's Zero podcast; and Caroline Steel, presenter of BBC Crowdscience,

If you have a question, email us at [email protected] or leave a WhatsApp message at + 44 8000 321 721

Presenter: Graihagh Jackson Producer: Diane Richardson Production Coordinator: Brenda Brown Sound Mix: Dave O'Neill and Tom Brignell Editor: Simon Watts