Unintended Consequences

Unintended Consequences

By Patrick · Nerra NetworkEducationSelf-Improvement
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Unintended Consequences episodes

  • Ep 40: Synthetic fabrics promised cheap, durable clothes for everyone — and released trillions of plastic fibers that now reach every human placenta and ocean trench.
    Synthetic fabrics promised cheap, durable clothes for everyone — and released trillions of plastic fibers that now reach every human placenta and ocean trench.
    Segment 1 — The Cold Open
    In a 1950s laundry room in Manchester, a housewife dropped a new polyester blouse into a top-loading washer and watched the suds swirl away down the drain. The blouse would outlast cotton shirts by years and cost far less to produce. ...
    AI Disclosure: This podcast is curated by Patrick but uses AI-generated voice synthesis for audio production.
    📝 Full show notes, transcript & sources: read the episode page
    🌐 Part of the Nerra Network — explore every show at nerranetwork.com.
    10 min
  • Ep 39: A synthetic estrogen given to millions of pregnant women to prevent miscarriage instead caused rare reproductive cancers in their daughters two decades later.
    A synthetic estrogen given to millions of pregnant women to prevent miscarriage instead caused rare reproductive cancers in their daughters two decades later.
    Segment 1 — The Cold Open
    In the spring of 1968, a Boston gynecologist examined a cluster of young women, some still in their teens, who presented with clear-cell adenocarcinoma of the vagina—a cancer so uncommon in that age group that the hospital’s pathology department had seen only one prior case in thirty years. ...
    AI Disclosure: This podcast is curated by Patrick but uses AI-generated voice synthesis for audio production.
    📝 Full show notes, transcript & sources: read the episode page
    🌐 Part of the Nerra Network — explore every show at nerranetwork.com.
    8 min
  • Ep 38: Mosquito nets built to save millions from malaria are instead being cut into fishing gear that empties lakes and leaks insecticide into the water.
    Mosquito nets built to save millions from malaria are instead being cut into fishing gear that empties lakes and leaks insecticide into the water.
    Segment 1 — The Cold Open
    In fishing villages along the shores of Lake Victoria, women once received rectangular insecticide-treated nets at health clinics to hang over their children’s beds. Within weeks many of those same nets were being sliced into smaller panels, weighted with stones, and dragged through the shallows at dawn. ...
    AI Disclosure: This podcast is curated by Patrick but uses AI-generated voice synthesis for audio production.
    📝 Full show notes, transcript & sources: read the episode page
    🌐 Part of the Nerra Network — explore every show at nerranetwork.com.
    9 min
  • Ep 37: Europe and the US mandated biofuels to cut transport emissions, then watched palm-oil plantations clear rainforests faster than before.
    Europe and the US mandated biofuels to cut transport emissions, then watched palm-oil plantations clear rainforests faster than before.
    Segment 1 — The Cold Open
    In 2007, Indonesian officials approved new palm-oil concessions across Central Kalimantan that would eventually cover more than 2 million hectares. ...
    AI Disclosure: This podcast is curated by Patrick but uses AI-generated voice synthesis for audio production.
    📝 Full show notes, transcript & sources: read the episode page
    🌐 Part of the Nerra Network — explore every show at nerranetwork.com.
    8 min
  • Ep 36: Hospitals championed alcohol sanitizers to curb deadly infections, yet everyday overuse may be nudging antimicrobial resistance forward.
    Hospitals championed alcohol sanitizers to curb deadly infections, yet everyday overuse may be nudging antimicrobial resistance forward.
    Segment 1 — The Cold Open
    In 2002, a nurse at a Pittsburgh hospital rubbed alcohol-based gel into her hands between patients, following a new CDC guideline meant to replace time-consuming soap-and-water scrubs. ...
    AI Disclosure: This podcast is curated by Patrick but uses AI-generated voice synthesis for audio production.
    📝 Full show notes, transcript & sources: read the episode page
    🌐 Part of the Nerra Network — explore every show at nerranetwork.com.
    7 min
  • Ep 35: Millions of women took hormone replacement therapy to prevent heart disease and stay youthful, until one trial showed it raised their risks of cancer, stroke, and heart attack instead.
    Millions of women took hormone replacement therapy to prevent heart disease and stay youthful, until one trial showed it raised their risks of cancer, stroke, and heart attack instead.
    Segment 1 — The Cold Open
    In the summer of 2002, more than six million American women were taking some form of hormone replacement therapy, many of them for reasons that had little to do with hot flashes. ...
    AI Disclosure: This podcast is curated by Patrick but uses AI-generated voice synthesis for audio production.
    📝 Full show notes, transcript & sources: read the episode page
    🌐 Part of the Nerra Network — explore every show at nerranetwork.com.
    9 min
  • Ep 34: Purdue Pharma promoted OxyContin as nearly addiction-proof, yet the drug helped ignite an opioid epidemic that has killed more than a million Americans.
    Purdue Pharma promoted OxyContin as nearly addiction-proof, yet the drug helped ignite an opioid epidemic that has killed more than a million Americans.
    Segment 1 — The Cold Open
    In 1996 a primary-care physician in southwestern Virginia wrote a first prescription for OxyContin 10 mg twice daily, telling the patient the time-release formula would control chronic back pain without the dependence risks of shorter-acting opioids. ...
    AI Disclosure: This podcast is curated by Patrick but uses AI-generated voice synthesis for audio production.
    📝 Full show notes, transcript & sources: read the episode page
    🌐 Part of the Nerra Network — explore every show at nerranetwork.com.
    8 min
  • Ep 33: Factories added radium to watch dials so soldiers could read time in the dark — then trained the painters to shape brushes between their lips.
    Factories added radium to watch dials so soldiers could read time in the dark — then trained the painters to shape brushes between their lips.
    Segment 1 — The Cold Open
    In a small apartment in Orange, New Jersey, in 1922, a 22-year-old dial painter named Grace Fryer noticed her teeth loosening and her jaw aching. She had spent four years at the United States Radium Corporation applying a luminous paint that contained radium so military watches and instruments could be read at night. ...
    AI Disclosure: This podcast is curated by Patrick but uses AI-generated voice synthesis for audio production.
    📝 Full show notes, transcript & sources: read the episode page
    🌐 Part of the Nerra Network — explore every show at nerranetwork.com.
    8 min
  • Ep 32: António Egas Moniz won the 1949 Nobel Prize for the prefrontal lobotomy, a procedure that soon left tens of thousands with lasting cognitive damage.
    António Egas Moniz won the 1949 Nobel Prize for the prefrontal lobotomy, a procedure that soon left tens of thousands with lasting cognitive damage.
    Segment 1 — The Cold Open
    On a November morning in 1935, António Egas Moniz watched as a surgeon drilled two small holes into the skull of a sixty-three-year-old woman at Lisbon’s Santa Marta Hospital and injected alcohol into the white matter of her frontal lobes. ...
    AI Disclosure: This podcast is curated by Patrick but uses AI-generated voice synthesis for audio production.
    📝 Full show notes, transcript & sources: read the episode page
    🌐 Part of the Nerra Network — explore every show at nerranetwork.com.
    11 min
  • Ep 31: A sedative promoted as safe for pregnant women in the 1950s produced the largest drug-related birth-defect epidemic on record before testing rules changed.
    A sedative promoted as safe for pregnant women in the 1950s produced the largest drug-related birth-defect epidemic on record before testing rules changed.
    Segment 1 — The Cold Open
    In October 1957, the German firm Chemie Grünenthal began selling thalidomide across West Germany under the name Contergan, describing it as a non-addictive sedative that could be taken even by pregnant women without risk. ...
    AI Disclosure: This podcast is curated by Patrick but uses AI-generated voice synthesis for audio production.
    📝 Full show notes, transcript & sources: read the episode page
    🌐 Part of the Nerra Network — explore every show at nerranetwork.com.
    7 min

About Unintended Consequences

From the publisher's feed

Every day, one true story of good intentions gone sideways. From cobra bounties in colonial Delhi to recommendation algorithms, each episode follows a single case through the original idea, how it rolled out, the unintended fallout, and the lessons that still apply — told with empathy for the people who tried.