On several occasions, we have talked about the enormous amount of plastic that litters the world’s oceans. Bits of bottles, bags, toys, fishing nets and other objects collect in gyres, or so-called garbage patches, which have grown and grown over the decades.
It’s no secret that there is a lot of plastic debris in our oceans. In fact, scientists estimate that there is more than 165 million tons of plastic trash swirling about in our oceans today, with an additional 8.8 million tons flowing in every year. And as the oceans swell with plastic litter, hundreds of marine species are ingesting the stuff – often with dire consequences.