Wagner Group is a private army that's been violently advancing Russian interests internationally – but in the shadows – for years. Now as Russia’s invasion of Ukraine has stalled, the fighters-for-hire have taken centre stage to fight on Russia’s side. The mercenaries have been involved in some of the bloodiest battles of the entire war. Mary Ilyushina is a reporter covering Russia for the Washington Post. Today on Front Burner, she joins guest host Jodie Martinson to explain the evolution, and growing influence, of the Wagner Group in Russia and other parts of the world.

Since Prime Minister Justin Trudeau took power, the federal government has awarded consulting firm McKinsey over $100 million dollars in contracts. Early this month, Radio-Canada reported that Ottawa’s use of the firm has skyrocketed since 2015, and that sources inside Immigration, Refugees and Citizenship Canada were concerned about McKinsey’s growing influence on their policy without public knowledge. Since then, a parliamentary committee has voted for a probe into the contracts. Opposition MPs have raised concerns about the Liberals’ relationship with Dominic Barton – the former global head of McKinsey who advised Ottawa on the economy, and was later appointed ambassador to China. Today on Front Burner, a comprehensive look at the revelations from Radio-Canada’s reporting on McKinsey. Then, a conversation with journalist Paul Wells about the global trend toward governments relying on consulting, and what it means for our democracies.

World news, local voices. Nothing is Foreign is a weekly trip to where the story is unfolding. Hosted by Tamara Khandaker. Since the Taliban seized power in Afghanistan in August 2021, there has been a crackdown on the rights and freedoms of women in the country. This episode of Nothing is Foreign shares the courageous story of a teacher in Afghanistan and her students — a secret class of girls between grades 7-12 in Kabul — who are defying Taliban laws that prevent girls and women from getting an education. More episodes are available at: https://link.chtbl.com/zMgUEUti

According to the Canadian Centre on Substance Use and Addiction, people should limit their alcohol consumption to just two drinks per week to avoid certain cancers and other health issues. The new health guidelines significantly reduce the number of drinks considered risky — the previous recommendation capped weekly consumption at 15 drinks for men and 10 drinks for women. On today’s episode, Tim Naimi, director of the Canadian Institute For Substance Use Research at the University of Victoria and a member of the scientific advisory panel that contributed to the new guidelines, tells us what’s behind the changes.

In 2017, Hurricane Maria ravaged Puerto Rico, and its aging electrical grid. In the hurricane's aftermath, and after decades of neglect and underfunding, the island's public electrical utility, PREPA, went bankrupt. In 2020, the government made the controversial choice to hand control of the grid over to the private sector. They awarded a 15-year contract to a new Canadian-American company, LUMA Energy. And since LUMA Energy took over the electrical grid, the company has been a source of controversy, and faced harsh criticism on the island. There have been weekly protests against LUMA Energy, reggaeton star Bad Bunny has called the company out at concerts, and the governor of Puerto Rico has called on the CEO to resign. Today, CBC senior investigative reporter Jonathon Gatehouse and Front Burner producer Allie Jaynes explain how Luma Energy and its Canadian co-parent became embroiled in controversy and what it all means for Puerto Rico's access to reliable electricity. Update: After this episode was released, five changes were made to the content. We originally reported that a penalty leveled at the Canadian co-parent company ATCO was described as the largest of its kind in Canadian enforcement history. The penalty was among the largest of its kind. We also reported that a company called ASL could have made up to $100 million on a contract. The $100 million figure represents the capital costs of the project and not the profit. Additional information provided by Luma after publication was added at the end of the episode. The headline was changed in the online and podcast version of this story. When published, the headline was "How a Canadian company became a public enemy in Puerto Rico." The headline is now, "How a Canadian-led company became a public enemy in Puerto Rico," to better reflect the leadership of the company. Two sentences were altered following the receipt of additional information provided by LUMA Energy, after publication, that specified when a private firm was hired to make electrical repairs at Escuela Rafael Rivera Otero, and by whom.

This week, Ontario Premier Doug Ford unveiled a plan to significantly increase the number of surgeries being done outside hospitals, which are struggling with a major backlog of operations. Many of the procedures — including things like cataract, hip and knee operations — will be performed by for-profit clinics. The plan has drawn criticism from several groups, including five major Ontario health care unions, which say it will divert frontline staff and funding away from the public health care system.

This week, five leaders of the violent far-right group Proud Boys are on trial in Washington D.C., charged with seditious conspiracy for conspiring to overthrow the government, in the U.S. Capitol attack on Jan. 6, 2021. Andy Campbell is the author of We Are Proud Boys and reports on extremism as a Senior Editor at HuffPost. He’s been covering this story from the courtroom. And he’s with us today to explain how the case could reveal the inner-workings of the group, their connections with Republicans, and how the American government has responded to the threat extremist groups pose to democracy.

Seasonal viruses including influenza and respiratory syncytial virus (RSV) have come back with a vengeance, after sparing the public through most of the COVID-19 pandemic. Meanwhile, new COVID subvariants threaten to be the most transmissible seen yet, and appear to be on the rise. This triple-whammy 'tridemic' is straining the healthcare system and many families — especially those with young children who skipped a couple years of viral infection. Today we're joined by Dr. Allison McGeer, an infectious disease specialist and professor at the University of Toronto's Dalla Lana School of Public Health, to figure out when an especially tough sick season will ease up.

This week, a kitchen appliance became the latest target of the culture wars after a recent study linked gas stoves with an increased risk of asthma in children. American politicians from Democratic Senator Joe Manchin to Republican Congressman Matt Gaetz made passionate statements in defense of their gas stoves, all because a consumer watchdog had begun looking into options for phasing out gas stoves. It all follows decades of research that shows cooking with gas comes with health risks and contributes to greenhouse gas emissions. We're joined by Vox's Rebecca Leber, a senior reporter who covers climate change.

Prince Harry's lifelong discomfort – and even downright hatred – of the press has been a major theme during the publicity tour for his new memoir, Spare. The book has made headlines with allegations about how those closest to the crown use the press for their own ends. Today we explore the delicate and deeply entwined relationship between the monarchy and the media and hear an inside view about how the system works.. Katie Nicholl is Vanity Fair's royals correspondent and author of The New Royals: Queen Elizabeth's Legacy and the Future of the Crown.