Katharine Hayhoe, the Canadian atmospheric scientist, sits down with Andrew Mueller to discuss the climate crisis and her new book ‘Saving Us: A Climate Scientist’s Case for Hope and Healing in a Divided World’. See omnystudio.com/listener for privacy information.

How did a young scientist in East Germany become a spy for the KGB, live a secret double life as an undercover agent in the US and, years later, get American citizenship? The former Soviet spook tells Andrew Mueller about his extraordinary life. See omnystudio.com/listener for privacy information.

Veteran Nasa astronaut Nicole Stott sits down with Andrew Mueller to discuss her time on the International Space Station and what life in Earth’s orbit taught her about solving challenges on the planet. See omnystudio.com/listener for privacy information.

The former president of Ireland and ex-UN high commissioner for human rights devoted her life to standing up for gender equality and social justice around the world. Today, she is an outspoken climate-change campaigner. In conversation with Tom Edwards, she talks about her podcast ‘Mothers of invention’ and how she’s r

Andrew Tuck is Editor of Monocle, the international affairs and lifestyle media brand. After initially turning down founder Tyler Brûlé with his idea for a new kind of premium lifestyle magazine, he soon relented and they launched in 2006. In this in-depth interview, he explores their relationship, the journey so far,

Monocle’s Steve Bloomfield sits down with Christiana Figueres, the former head of the UN Framework Convention on Climate Change. The woman behind the 2015 Paris Agreement talks about the work involved in the legendary deal, growing up in Costa Rica, our pressing moral obligations to future generations and why it’s impo