the plastic problem

Since the 1950s, when the world was first introduced to the flexible, durable wonder of plastic, 8.3 billion metric tons of it has been produced. Plastic doesn’t biodegrade, so technically, all of that tonnage is still sitting someplace on the planet. And a lot of it is in China.

That’s because when hundreds of countries around the world said they were “recycling” their plastic over the past few decades, half the time what they really meant was they were exporting it to another country. And most of the time, that meant they were exporting it to China. Since 1992, China (and Hong Kong, which acts as an entry port into mainland China) have imported 72 percent of all plastic waste.

But China has had enough. In 2017, China announced it was permanently banning the import of nonindustrial plastic waste. According to a paper published in June 2018 in the journal Science Advances, that will leave the world—mostly high-income countries—with an additional 111 million metric tons of plastic to deal with by 2030. And right now, those countries have no good way to handle it.

“We know from our previous studies that only 9 percent of all plastic ever produced has been recycled, and the majority of it ends up in landfills or the natural environment,” Jenna Jambeck, an associate professor at the University of Georgia’s college of engineering who co-authored the study, said in a statement.  ”Without bold new ideas and system-wide changes, even the relatively low current recycling rates will no longer be met, and our previously recycled materials could now end up in landfills.”

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After decades of earnest public-information campaigns, Americans are finally recycling. Airports, malls, schools, and office buildings across the country have bins for plastic bottles and aluminum cans and newspapers. In some cities, you can be fined if inspectors discover that you haven’t recycled appropriately.

But now much of that carefully sorted recycling is ending up in the trash.

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By 2050 there will be more plastic than fish in the oceans. PBS NewsHour takes a closer look at this now ubiquitous material, how it’s impacting the world and ways we can break our plastic addiction.