The murder of a young girl has sparked a reckoning with France's failures to investigate and prosecute violence against children. A historian's take on bringing Charles de Gaulle to the big screen. And how France's legal recognition of animal sentience has yet to guarantee the welfare of farm animals.

The murder of a child in south-west France has caused outcry after it emerged that the chief suspect was previously accused of raping and sexual assaulting other children – but had never been charged, or even interviewed by police. Child welfare advocates and feminist groups have started weekly demonstrations outside the Justice Ministry, demanding stronger action against systemic failures to investigate, prosecute and convict child abusers. Steffy Alexandrian and Arnaud Gallais, who both founded child protection groups after being sexually abused, describe their experiences with the justice system and why an overhaul is long overdue. (Listen @3')

On 18 June 1940, a then little-known general made a radio broadcast from London to German-occupied France to rally the French resistance. Few heard his call, but the speech would launch Charles de Gaulle on the path to becoming one of the greatest leaders of the 20th century. Eighty-six years later, de Gaulle is back in the spotlight thanks to the blockbuster biopic La Bataille de Gaulle. Historian Julian Jackson – whose acclaimed biography, A Certain Idea of France, inspired the film – talks about the delicate process of bringing history to the screen, the general's love-hate relationship with Winston Churchill, and why his warnings about Europe's dependence on America still resonate. (Listen @18'40'')

In July 1976, France passed a landmark law for animal rights: Article L214 of the Rural Code, which recognised animals as “sentient beings” with needs that humans had to respect. Fifty years later, animal studies specialist Émilie Dardenne says it has not stopped sometimes shocking cruelty in France’s massive farming industry. (Listen @12'40'')

Episode mixed by Jeremie Boucher.

Spotlight on France is a podcast from Radio France International. Find us on rfienglish.com, Apple podcasts, Spotify or your favourite podcast app.

A former prime minister goes after a whistleblower and what that means for those who dare to speak out. Why a natural ingredient that could cover up to 40 percent of France's fertiliser needs is currently being flushed down the loo. And France's halting steps towards adopting daylight savings time.

Former prime minister Édouard Philippe, currently one of the leading contenders in next year's presidential race, is facing allegations of embezzling funds from Le Havre, the city he governs as mayor. A civil servant first raised the alarm over the alleged misconduct, and now the city has attacked her whistleblower status. Cléo Bour, legal manager of the Maison des Lanceurs d'Alerte, which provides support to whistleblowers, talks about France's fraught relationship with those who speak out, the patchwork of protections available to them, and what it means when a powerful political figure uses public resources to go after them. (Listen @1'50'')

France, Europe's largest agricultural producer, relies heavily on imported fertilisers to keep its fields producing. But the Middle East crisis has driven up the price of nitrogen-based fertilisers, while the cadmium-rich phosphates France imports from Morocco have serious health impacts. Microbiologist Marc-André Selosse argues there are sound financial, environmental and health reasons to look for homegrown alternatives – such as human waste, which he suggests could provide up to 40 percent of France's fertiliser needs. We also visit a pioneering urine collection point near Paris, run by the Ocapi research programme, which benefits a local farmer. (Listen @18')

France has been shifting its clocks forward in spring and back in autumn every year since 1976, but it first adopted daylight savings time in June 1916. (Listen @12'05'')

Episode mixed by Cecile Pompeani.

Spotlight on France is a podcast from Radio France International. Find us on rfienglish.com, Apple podcasts, Spotify or your favourite podcast app.

How two people in the French port city of Nantes – one descended from slave owners, the other from enslaved people – are working together to "repair" the country's troubled history. The slave money that built the Élysée Palace, the French president's official residence. And turmoil in the French film industry after the head of a major funder blacklisted hundreds of industry professionals who signed a petition against its right-wing billionaire owner, Vincent Bolloré.

Twenty-five years ago, France became the first country to recognise slavery as a crime against humanity, but has never issued an official apology for its role in the trade. Last month, Pierre Guillon de Princé, a descendant of a family of slave traders in the port city of Nantes, made history by apologising publicly for his family's actions. He and Dieudonné Boutrin, the descendant of enslaved people on the French overseas territory of Martinique, have come together to build fraternity amid growing racism in France. They talk about inaugurating a new memorial – the Mast of Fraternity and Memory – and their long, sometimes difficult battle to encourage reparatory justice. They're not responsible for the past, they say, but they are responsible for the present and the future. (Listen @0')

The Cannes Film Festival shines a light on the world of cinema – the films, the glamour and the business of making movies. In the midst of this year's edition, the French film industry was shaken as the head of Canal+, one of the biggest funders of French and European film, announced he would cut ties with the hundreds of actors, directors and creatives who signed a letter criticising the influence of right-wing billionaire Vincent Bolloré, who owns a third of the company. Economist Kira Kitsopanidou looks at the major role that Canal+ plays in financing French cinema, and what happens when money meets ideology. And RFI's Ollia Horton reports from the festival. (Listen @20')

What would become the Élysée Palace, the official residence of the French president, was built three centuries ago with money amassed by a French slave trader. Anti-racism activist Louis-Georges Tin calls on President Emmanuel Macron to acknowledge the building's history, while Laurine Gomis of association Memoires et Partages explains where to find other traces of France's slaving past in Paris. (Listen @13')

Episode mixed by Cecile Pompeani.

Spotlight on France is a podcast from Radio France International. Find us on rfienglish.com, Apple podcasts, Spotify or your favourite podcast app.