Plastic debris on a beach on Lanai, a sparsely populated Hawaiian island. Matthew Koller

Plastic trash in the ocean is a global problem, and the US is the top source – a new report urges action

An estimated 8 million metric tons of plastic waste enters the ocean each year – equivalent to dumping in a garbage truckload of it every minute. A new report calls on the US to help stem the deluge.
Seorang ahli biologis memeriksa mikroplastik yang ditemukan pada spesises laut di Hellenic Centre for Marine Research, di Yunani, 26 November 2019. Louisa Gouliamaki/AFP via Getty Images

Ratusan spesies ikan, termasuk yang banyak dimakan manusia, memakan plastik

As more and more plastic trash permeates the Semakin banyak sampah plastik di lautan, serpihan plastik masuk ke dalam ikan dan kerang - dan berpotensi juga masuk ke manusia
Teenager Alex Weber and friends collected nearly 40,000 golf balls hit into the ocean from a handful of California golf courses. Alex Weber

A teen scientist helped me discover tons of golf balls polluting the ocean

Snorkeling off the California coast, a high school student found heaps of golf balls on the ocean floor. With a marine scientist, she showed that golf courses were producing tons of plastic pollution.
Sculpture réalisée à base d'éléments en plastique, à Helsingør, Hovedstaden au Danemark. Malene Møh. erik forsberg/flickr

Quand les anchois confondent le plastique avec un bon repas

La mer de plastique dans laquelle nagent les poissons n’est pas seulement une catastrophe écologique. Elle met en danger des espèces comme les anchois qui prennent ces débris pour de la nourriture.
Plastic trash on San Francisco’s Ocean Beach. Kevin Krejci

Bait and switch: Anchovies eat plastic because it smells like prey

A new study shows that anchovies – key food for larger fish – are attracted to plastic trash because it smells like food. This suggests that toxic substances in plastic could move up through food chains.
Many seabird species, including the blue petrel (Halobaena caerulea), consume plastic at sea because algae on the plastic produce an odor that resembles their food sources. J.J. Harrison

The oceans are full of plastic, but why do seabirds eat it?

Thousands of seabirds die every year from consuming plastic trash in the oceans. But why do they eat plastic? New research shows that it produces odors that help some species find prey.

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