The Great Pacific Garbage Patch Isn't What You Think
pplpod26 Jun

The Great Pacific Garbage Patch Isn't What You Think

You probably picture the Great Pacific Garbage Patch as a floating island of bottles and bags you could walk across. But sail right through it or look down from a satellite, and you would not see a thing. The most famous environmental phenomenon on Earth is virtually invisible.

This deep dive unpacks how the patch formed, where the trash really comes from, and the strange mutant ecosystem it spawned. From the physics of ocean gyres to a paradigm-shifting study on the patch's true origins, the reality is far stranger and more complex than the myth.

  • How the North Pacific gyre and Ekman flow trap debris into a dispersed microplastic confetti soup
  • The scale: about 1.6 million square kilometers, roughly three times the size of France
  • The 2022 finding that 75% to 86% of the floating plastic is abandoned industrial fishing gear, not coastal runoff
  • The neopelagic communities of coastal species now thriving on plastic far out at sea
  • The Ocean Cleanup's System 03 and why its 20 million kilograms removed is only about 0.5% of the total

Denne episoden er hentet fra en åpen RSS-feed og er ikke publisert av Podme. Den kan derfor inneholde annonser.

Episoder(7770)

Stubbins Ffirth: The Doctor Who Drank Vomit to Prove a Theory

Stubbins Ffirth: The Doctor Who Drank Vomit to Prove a Theory

In the early 1800s, a medical student poured the black vomit of dying yellow fever patients into his own eyes, smeared it into open cuts, inhaled its fumes, and even drank it undiluted. And he walked ...

26 Jun 17min

The Donner Party: A Shortcut, a Snowstorm, and Survival

The Donner Party: A Shortcut, a Snowstorm, and Survival

The American dream of heading west turned into a slow-motion nightmare for 87 pioneers trapped in the Sierra Nevada. Beyond the gruesome detail everyone knows lies a profound human tragedy built from ...

26 Jun 20min

Flight 19: The Lost Squadron That Birthed a Legend

Flight 19: The Lost Squadron That Birthed a Legend

Just months after World War II ended, five Navy torpedo bombers flew out of Florida on a routine training mission and vanished without a trace. A rescue flying boat sent to find them disappeared too. ...

26 Jun 21min

Tokaimura: When a Bucket of Uranium Triggered Criticality

Tokaimura: When a Bucket of Uranium Triggered Criticality

A licensing board declared a nuclear chain reaction so impossible at this facility that they didn't even require a criticality alarm. That bureaucratic blind spot helped pave the way for one of the mo...

26 Jun 24min

The Tarim Mummies: Red-Haired Riddles of a Chinese Desert

The Tarim Mummies: Red-Haired Riddles of a Chinese Desert

Archaeologists in China's Taklamakan Desert uncovered 3,000-year-old mummies with bright red hair, tartan-style leggings, and twill tunics that looked like they belonged in ancient Scotland. For decad...

26 Jun 18min

The Georgia Guidestones: America's Stonehenge Mystery

The Georgia Guidestones: America's Stonehenge Mystery

A 19-foot granite monument stood silent in a rural Georgia field for 42 years, engraved with ten guidelines for surviving the apocalypse. Then, in the dead of night, an unknown bomber blew it to piece...

26 Jun 21min

The Great Train Robbery of 1963: Crime of the Century

The Great Train Robbery of 1963: Crime of the Century

In August 1963, a gang of thieves sat in a remote farmhouse playing Monopoly with real cash from the 2.6 million pounds they had just stolen, leaving fingerprints all over the board. That single blund...

26 Jun 24min

Populært innen Underholdning

enkel-servering
papaya
storefri-med-mikkel-og-herman
big-5-med-nils-og-harald-2
harm-og-hegseth
tusvik-tnne
kjendiscrush-med-sofie-karlstad
topp-3-med-wold-og-fladseth
hovla
konspirasjonspodden
tore-og-haralds-podkast
folk-flest-med-linn-og-nils
ma-pa-behandling-med-morten-ramm
vitnemal
gi-meg-alle-detaljene
nare-venner
rss-gammal-maiden
feedback-med-egon-holstad
singel
rss-ls-the-next-episode