Front Burner

Forever Chemicals, or per- and polyfluoroalkyl substances (PFAS), have been around since the 1940s and are used in everything from non-stick pans to take-out containers to cosmetics and fire retardant.

But flash-forward to today and the long-lasting, man-made substances have been found inside Canadian blood samples – brought in through the air and dust we breathe, and even in our drinking water. And now the federal government is proposing to list them as toxic.

Today on Front Burner, we’re asking why forever chemicals are seemingly everywhere, what can be done about them, and why it’s taken so long for the government to act.

Joining us is Miriam Diamond, a professor at the University of Toronto’s Department of Earth Sciences and School of the Environment.

For transcripts of this series, please visit: https://www.cbc.ca/radio/frontburner/transcripts

The union representing almost 160,000 actors, SAG-AFTRA, is striking after negotiations fell through with the group representing most major Hollywood studios. The news comes about two months after 11,000 members of the Writer’s Guild of America (WGA) announced their strike.

Studios say the effects of the COVID-19 pandemic and the rise of streaming services like Netflix, Crave and Disney+ has caused financial strain. Meanwhile, actors say the shift to streaming has led to decreasing residuals, meaning they aren’t being paid for repeats of films and television shows. They're also concerned about proposals from studios to use their images and likeness in combination with artificial intelligence to create new content without their involvement.

Maureen Ryan, a Vanity Fair contributing editor and author of “Burn It Down: Power, Complicity, and a Call for Change in Hollywood,” explains why Hollywood actors are striking and what it could mean for the future of television, film and the labour movement as a whole.

For transcripts of this series, please visit: https://www.cbc.ca/radio/frontburner/transcripts

It's a well-established scientific fact that humans have had a massive impact on the planet. But has it been big enough to warrant the definition of a new geological epoch? It's an idea that's been hotly debated in the scientific community for years — and now, a group of researchers are arguing that a small lake in rural Ontario provides the best evidence for defining that new epoch.

Crawford Lake, about 60 km southwest of Toronto, captures the history of the world in its sediment deposits, calcified like tree rings. Scientists say those layers show dramatic changes starting in the 1950s and that they mark a new geological epoch called the Anthropocene.

Canadian Geographic contributing editor Alanna Mitchell explains the latest research, what makes Crawford Lake so special, and why defining the Anthropocene has been causing scientific controversy for more than two decades.

For transcripts of this series, please visit: https://www.cbc.ca/radio/frontburner/transcripts

Our brains aren’t wired to save the world. But if you’re ready to make changes that actually stick, 10 Minutes to Save the Planet will show you the way. Co-hosts meteorologist and climate reporter Johanna Wagstaffe and broadcaster Rohit Joseph work through the UN’s 10 actions for a healthy planet, but in a way that won’t shame, overwhelm or bore you. Think of each episode as a bite-size guide to fight climate change, rooted in behavioural therapy. More episodes are available at: https://link.chtbl.com/Gs-5DFiM

It's been a week since protesters began a blockade of the Brady Road landfill in Winnipeg. They're calling on the government to search the Prairie Green landfill — a privately owned dump outside the city — for the remains of Morgan Harris and Marcedes Myran, two murdered Indigenous women. But the government says that, despite police believing the two women's remains are there, the site won't be searched, primarily due to safety concerns.

But for Cambria Harris, that's not good enough. Her mother Morgan, along with Myran and two other women whose remains were found at the Brady Road landfill, are believed to be the victim of an alleged serial killer, Jeremy Skibicki. He’s been charged with four counts of first-degree murder in connection to their deaths. In refusing to search the landfill, Harris says the government is perpetuating a long history of systemic racism that has led to the ongoing crisis of missing and murdered Indigenous women and girls (MMIWG) in Canada.

With tensions flaring as the city seeks an injunction to remove the protesters, CBC reporter Josh Crabb takes us inside the story, and where things could be headed next.

For transcripts of this series, please visit: https://www.cbc.ca/radio/frontburner/transcripts

There’s a growing chorus of critics of the central bank’s decision to increase interest rates, as things like food and housing are keeping inflation up, and seem largely unaffected by higher rates. This comes as the Bank of Canada increased its key interest rate on Wednesday. It’s the 10th time the central bank has hiked the rate since March, 2022 — bringing it to five per cent. The move is all part of an effort to rein in high inflation, but that has come down significantly since its peak last year.

Armine Yalnizyan, economist and the Atkinson Fellow On The Future Of Workers, explains on today’s episode.

For transcripts of this series, please visit: https://www.cbc.ca/radio/frontburner/transcripts

“Boundaries,” “trauma,” “holding space,” “gaslighting” — These are all examples of what’s known as “therapy speak”: Phrases and buzzwords that have made their way out of the therapist’s office, onto social media and into our everyday lives.

But what happens when those same words are misunderstood or used in manipulative and harmful ways? That’s what many are asking after Jonah Hill’s ex-girlfriend, professional surfer Sarah Brady, posted screenshots of text messages from their past where the actor allegedly asked her to respect his “boundaries,” which included not posting swimsuit pictures or surfing with men.

Today, we sat down with Rebecca Fishbein, a culture writer that’s been following the “therapy speak” phenomenon, to unpack the benefits and pitfalls of relationship discourse in a moment where so many use the language of psychotherapy.

For transcripts of this series, please visit: https://www.cbc.ca/radio/frontburner/transcripts

After Twitter caused chaos by limiting how many Tweets users can see, the company behind Instagram and Facebook made a play for its audience last week.

On Wednesday, Meta released Threads, an app also centered around short text posts. With its built in connection to Instagram accounts, CEO Mark Zuckerberg says Threads already has 100 million users.

But Threads is already experiencing the same privacy concerns as other apps, and Twitter owner Elon Musk is threatening to sue over intellectual property. Today, Mashable reporter Matt Binder discusses whether it's possible for Threads to truly replace Twitter, and the good and bad of its audience fracturing across the internet.

For transcripts of this series, please visit: https://www.cbc.ca/radio/frontburner/transcripts

In two parts of the world, the future of nuclear power plants and their remains are causing alarm for very different reasons.

In Ukraine, Europe’s largest nuclear plant has become a battleground in the war. Further east, Japan is one step closer to releasing 1.32 million tonnes of radioactive wastewater from the Fukushima nuclear meltdown into the Pacific Ocean.

Meanwhile, for many, nuclear power is one of the tools we have to wean ourselves off fossil fuels. Today, Jim Smith, a Professor of Environmental Science at Portsmouth University joins us to discuss whether nuclear power in an unstable world is a net positive, or a terrifying liability.

For transcripts of this series, please visit: https://www.cbc.ca/radio/frontburner/transcripts

Canadian nurse and sex educator Sue Johanson, who died last week at 93, was best known for her unapologetic and taboo-breaking advice on radio and TV shows like ‘Sunday Night Sex Show’ and ‘Talk Sex with Sue’

From opening a birth control clinic in a Toronto high school in the ‘70s and traveling school to school teaching sex ed seminars, to becoming a media sensation, Sue made it her mission to destigmatize sexual desire and health, one question at a time.

We take a look back at her iconic life and career with her daughter, Jane Johanson, and sex advice columnist, Dan Savage, and explore why her work is even more relevant today.

For transcripts of this series, please visit: https://www.cbc.ca/radio/frontburner/transcripts