A climate journalist says it's OK to be skeptical about COP28; possible next steps for U.S. policymakers after a temporary ceasefire in Gaza; why London, Ont., is providing services to homeless encampments; younger soccer players look back on Christine Sinclair's legacy; and more.

It's OK to be skeptical about COP28 — just don't ignore it, says climate journalist

Get caught up on the week without ruining your weekend. Host Brent Bambury delivers an energetic mix of must-hear stories carefully chosen to keep you in the loop and keep you guessing. Ready when you are on Saturday mornings. And heads up — there will be a quiz.

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The climate is changing. So are we. On What On Earth, you’ll explore a world of solutions with host Laura Lynch and our team of journalists. In 1970, 20 million people showed up to fight for the environment on the first Earth Day. More than five decades later, is it time for this much tamer global event to return to its radical roots?  
 OG organizer Denis Hayes recounts how – amidst other counterculture movements at the time – his team persuaded roughly one in ten Americans to take to the streets. As he approaches 80, Denis offers his singular piece of advice to the next generation of climate leaders. Then, environmental warriors Maria Blancas and Axcelle Campana share ideas on what a reinspired Earth Day could look like – including making it a public holiday. 
 More episodes of What On Earth are available at: https://link.chtbl.com/PobYcvVY 
 We love to hear from our listeners and regularly feature them on the show. Have a question or idea? Email Earth@cbc.ca

Day 6 presents What On Earth: “Can Earth Day be badass again?”

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New doc says teen fashion giant Brandy Melville built its success on exploitation and abuse

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It's OK to be skeptical about COP28 — just don't ignore it, says climate journalist

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