News imageThe Interview, Sumant Sinha: Green tech to triumph over drilling

The Interview

Sumant Sinha: Green tech to triumph over drilling

31 July 2026

Available for over a year

Leanna Byrne speaks to Sumant Sinha, the founder of ReNew, one of India's largest renewable energy companies about why he thinks green and clean energy will win out.

Sinha began his career in finance, working in New York and London, before walking away from the corporate world to make a bet on renewable energy. He founded his company in India, which is one of the world’s most polluted countries. It also imports around 85% fossil fuels.

Sinha says that moving as quickly as possible to clean energy will also help ensure the country’s energy security.

Thank you to the Business Daily team for its help in making this programme.

The Interview brings you conversations with people shaping our world, from all over the world. The best interviews from the BBC, including episodes with Rafael Grossi, Director General of the International Atomic Energy Agency, US journalist Maggie Haberman, and Jim Continenza CEO of Kodak. You can listen on the BBC World Service on Mondays, Wednesdays and Fridays at 0800 GMT. Or you can listen to The Interview as a podcast, out three times a week on BBC Sounds or wherever you get your podcasts.

(Image: Sumant Sinha speaks and gestures with his hands. He has short black hair and wears a blue jacket, a white shirt and light blue tie. Credit: Getty Images)

Presenter: Leanna Byrne

Producer: Cordelia Hemming

Editor: Justine Lang