Philosopher Peter Singer talks about how we can make choices that lead to what he calls “maximum good.”
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We don’t talk enough about phosphorous
Brown University professor Stephen Porder joins host Krys Boyd to discuss hydrogen, oxygen, carbon, nitrogen and phosphorus and how these building blocks of life affect the climate.
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Expiration dates don’t mean what you think
Josh Zumbrun of The Wall Street Journal joins host Krys Boyd to discuss why anti-food waste advocates want expiration dates overhauled to minimize confusion.
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The best fitting clothes are the ones you make yourself
Ann Friedman of The Atlantic joins host Krys Boyd to discuss how making her own clothes keeps her feeling better about her environmental impact.
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Earth has warmed and cooled before. So what’s different now?
University of Pennsylvania professor Michael Mann joins host Krys Boyd to discuss the precarity of human evolution and how previous changes in temperatures have affected life on the planet.
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Where do your online returns really end up?
New Yorker staff writer David Owen joins host Krys Boyd to discuss the enormous volume of returns in this country and the environmental impact of what seems like a harmless action.
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The patience of turtles
Sy Montgomery joins host Krys Boyd to discuss her visit to the Turtle Rescue League, where injured turtles are given a second chance at life.
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Your watery eyes don’t deceive you: Allergies are on the rise
Medical anthropologist Theresa MacPhail discusses why allergies are getting worse and what the world’s best allergy clinicians are doing to combat them.
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Why we need forests that have never been touched by humans
Joan Maloof is the founder and director of the Old-Growth Forest Network and she joins us to discuss the role old-growth forests play in the ecosystem and the different approaches that are being taken to saving them.
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Do animals talk to each other?
Professor and bioacoustics expert Nicholas Mathevon discusses how animals use sound to intimidate, mate, emote and more.
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Global sperm counts are down. Is it time to worry?
New York magazine writer Simon van Zuylen-Wood discusses a burgeoning industry of at-home sperm testing and whether or not amping up reproduction should be a priority for our warming, resource-strapped planet.
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Keeping Texans cool outside
Will Bostwick of Texas Monthly discusses urban environments of concrete that don’t cool down, the health hazards that causes, and innovative methods that could lead to relief.
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