Long considered a welcoming country for immigrants, Canada is putting an unprecedented halt to its open immigration policy. Mark Carney, the new prime minister, confirmed the move by freezing targets for welcoming new arrivals. What's behind this shift? FRANCE 24's François Rihouay and Joanne Profeta report.

In northern Ghana, hundreds of women accused of witchcraft are living in open-air prisons. Rejected by their families and communities, these women are forced to seek refuge in "witch camps", where living conditions are extremely difficult. NGOs and politicians are now working to close these inhumane camps and criminalise accusations of witchcraft. FRANCE 24's Julia Guggenheim and Damien Koffi report for Pool Africa. 

With deportations from the United States on the rise since Donald Trump's return to the White House, our reporters hear from those caught up in these new procedures, deployed in the name of national security. 

Back in April, Kenyan authorities launched an investigation into a major kidney-trafficking ring. Wealthy international patients have been travelling to the East African country to obtain life-saving organs, while vulnerable local donors are exploited to sustain this lucrative trade. Despite government crackdowns, the network continues to operate, raising urgent ethical and legal questions. FRANCE 24's Olivia Bizot and Clément Di Roma report. 

From espionage to hybrid warfare, FRANCE 24 has been investigating a Russian Orthodox church in Sweden that's suspected of being a platform for Russian intelligence. Our reporters have discovered at least three cases of battles for influence around churches and have spoken to key witnesses. 

In 1960s Greenland, thousands of young Inuit girls – some barely teenagers – were sent to hospital. Without giving an explanation or obtaining their consent, Danish doctors fitted them with IUDs, a painful procedure that left lifelong scars. In total, more than 4,500 Greenlandic women were victims of this mass forced contraception campaign orchestrated by the Danish authorities. FRANCE 24's Sarah Andersen met with victims now demanding justice. 

With the cancellation of grants to Harvard University, the revocation of visas for foreign students, and the withdrawal of research funding, the Trump administration is moving forward with its agenda to cut public spending. These measures are widely seen as an attack on the state of Massachusetts, which traditionally votes Democrat and whose economy heavily relies on research and pharmaceutical industries that have developed around the Ivy League university. Arnaud Zajtman and Frédéric Cristea report.

Nicknamed the "Black Wagners", hundreds of African men have been recruited by the Russian army to fight against Ukraine. Lured by promises of high wages, jobs or even Russian passports, some have voluntarily opted to join Russian President Vladimir Putin's army. But for others, things are far more complicated: dozens have been manipulated and forcibly recruited. Lucile Chaussoy, Marc Kouho and Saloum Sané investigate.

In Pakistan, more than 2 million children frequently attend madrasas – Koranic schools that offer free religious education to the most disadvantaged. But behind the walls of these revered institutions lies a chilling reality: thousands of children are subjected to sexual violence in deafening silence. Our correspondents bring us a special 31-minute investigation. Warning: viewers may find this report disturbing. 

Every year, North Koreans risk their lives trying to escape the regime in Pyongyang. For those who do manage to flee, neighbouring South Korea is the obvious destination. More than 34,000 North Korean defectors have entered the country since 1953. But they still find it difficult to adapt to life in a nation so geographically close to their own, yet so different. FRANCE 24's Chloé Borgnon and William de Tamaris report.