The Documentary Podcast

In August, the BBC’s Moscow correspondent, Sarah Rainsford, was expelled from Russia – a country she’s reported on from the start of Vladimir Putin’s presidency over two decades ago. Now she has been designated a ‘national security threat’ and barred indefinitely. The move against the BBC comes at a time of unprecedented pressure on critical voices in Russia – from opposition activists to independent Russian journalists, who are now blacklisted as ‘agents’ of foreign states. For Assignment, Sarah Rainsford explores what happened to her and what this says about the country she’s been forced to leave.Producer/presenter: Sarah Rainsford Producer: Will Vernon(Photo: Sarah Rainsford. Credit: Jonathan Ford)

The sailors held captive for years, and the man who managed to free them.Somali pirates made millions of dollars hijacking ships and holding their crews hostage, if no ransom was paid though, sailors could spend years languishing in captivity.When retired British Army Colonel John Steed set out to try to free what he called "Somalia’s forgotten hostages" he had no money and no hostage-negotiation experience, so how did he do it?Colin Freeman, who was himself taken hostage in Somalia, hears the remarkable stories of the sailors and their saviours.Producer: Joe Kent Sound: Rob Farquhar and Neil Churchill (Image: Armed Somali pirate standing on the coast looking to sea. Credit: Mohamed Dahir/AFP/Getty Images)ARCHIVE: Captain Phillips (Columbia Pictures) directed by Paul Greengrass

100 years ago English PEN was founded to create a “common meeting ground in every country for all writers.” and it quickly grew into an international organisation. The organisation has long campaigned for Freedom of Expression for writers. To mark the centenary, in a special edition of World Book Cafe, Ritula Shah and her guests discuss current threats to Freedom of Expression around the world and hear from writers, including Tsitsi Dangarembga, about the power and importance of storytelling.

Justin explores the Precambrian period: a kind of dark ages, spanning most of our planet's history, but about which we have very few fossil records. What we do know is that it contained two of the most important developments in evolution. One gave us a breathable atmosphere. The other made possible all the animals that now breathe it. The Natural History Museum's Imran Rahman introduces Justin to this strange bacterial world, while Aubrey Zerkle of the University of St Andrews explains why cyanobacteria may have been the greatest mass murderers in history.

The pandemic has made many people unsure about the future. Issues such as climate catastrophe have come to seem all the more real. How do we keep hope alive for our children and ourselves? Reverend Canon Mpho Tutu van Furth offers insights to Liyang from China, now living in New Zealand, as she worries about the world her children will live in and how she should prepare them for it.

We return to the beginning of the global Aids crisis and explore the personal and political struggles of the epidemic, as it unfolded in two very different countries – the United States and South Africa – and hear stories from people who fought through it, and survived. The series begins in the USA, where 40 years ago the Centers for Disease Control published a memo flagging a rare pneumonia found in five previously healthy, young gay men in California. Two of the men had died. These would be the first recorded cases of Aids in the world – a disease which would go on to kill 35 million people.

Children who have a compromised immune system remain at high risk during the ongoing pandemic if they develop Covid-19. Their parents continue to protect their children from those who no longer wear masks or - in some cases - refuse to get a vaccine. We hear from three mothers, in the US and the UK, who share their hopes and fears for the future. In some US states, mask and vaccination mandates are banned.

In 2019, the UK became the first major economy to set a net zero carbon emissions goal by 2050. Now, as the country gets ready to host a major UN climate change summit in a few weeks, Ros Atkins looks at the challenges posed by the net zero ambition.

Amongst the millions of documents released in the ‘Pandora Papers’ leak of offshore financial information are a number of documents that one British Iranian family business would rather have remained hidden. In this investigation Assignment follows the trail of millions of dollars tainted by bribery and corruption. Piecing together key documents from the leak reveals how earnings from Unaoil – a company involved in winning oil and gas contracts through bribery in the Middle East - were invested into UK property. Why does the UK remain a go-to destination for some of the world’s most tainted money? And why does it take a leak for the truth to be revealed about who’s really invested in some of the country’s prime property? Reporter: Felicity Hannah Producer: Anna Meisel and Kate West Editor: Gail Champion (Image: Pandora Papers illustration. Credit: BBC)

Five hundreds years ago a Spanish physiologist declared that genius was stored in the testicles. Even today, studies have shown that people associate men with genius more than women. Award-winning science writer and broadcaster Angela Saini wants to know why. Saini examines why people are so reluctant to credit intellectual brilliance to women - now and throughout history. Einstein, for instance, needed a woman’s help. She hears about a proposal for making the concept of genius more inclusive and discusses the impact on girls in school when teachers take gender out of classrooms.