Study: The amount of plastic entering the ocean every year is rising
Every year, about eight million metric tons of plastic ends up in the world's oceans, and that number is expected to increase over the next 10 years unless waste management improves in several countries.
In a report published in the journal Science on Thursday, lead author Jenna Jambeck, assistant professor of environmental engineering at the University of Georgia, said that her team measured the year 2010, and determined that anywhere from 4.8 million to 12.7 million metric tons of plastic went into the ocean, leaving them with the middle figure of eight million. That number is the equivalent of "five plastic grocery bags filled with plastic for every foot of coastline in the world," she told The New York Times. "[That] sort of blew my mind."
The study projects that by 2025, that will increase to 10 bags per foot. Researchers determined these massive numbers by figuring out how much waste is produced every year by each person in the 192 countries that have coastlines, and then determining how much was probably plastic and how much could go into the ocean because of the country’s waste management practices. "This is a significant study,” Nancy Wallace, director of the marine debris program at the National Oceanic and Atmospheric Administration, told the Times. "Of course we know these aren't absolute numbers, but it gives us an idea of the magnitude, and where we might need to focus our efforts to affect the issue."
Subscribe to The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.
Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
Sign up for Today's Best Articles in your inbox
A free daily email with the biggest news stories of the day – and the best features from TheWeek.com
Catherine Garcia has worked as a senior writer at The Week since 2014. Her writing and reporting have appeared in Entertainment Weekly, The New York Times, Wirecutter, NBC News and "The Book of Jezebel," among others. She's a graduate of the University of Redlands and the Columbia University Graduate School of Journalism.
-
Last hopes for justice for UK's nuclear test veterans
Under the Radar Thousands of ex-service personnel say their lives have been blighted by aggressive cancers and genetic mutations
By Sorcha Bradley, The Week UK Published
-
'It may not be surprising that creative work is used without permission'
Instant Opinion Opinion, comment and editorials of the day
By Justin Klawans, The Week US Published
-
5 simple items to help make your airplane seat more comfortable
The Week Recommends Gel cushions and inflatable travel pillows make a world of difference
By Catherine Garcia, The Week US Published
-
Nobody seems surprised Wagner's Prigozhin died under suspicious circumstances
Speed Read
By Peter Weber Published
-
Western mountain climbers allegedly left Pakistani porter to die on K2
Speed Read
By Justin Klawans Published
-
'Circular saw blades' divide controversial Rio Grande buoys installed by Texas governor
Speed Read
By Peter Weber Published
-
Los Angeles city workers stage 1-day walkout over labor conditions
Speed Read
By Justin Klawans Published
-
Mega Millions jackpot climbs to an estimated $1.55 billion
Speed Read
By Catherine Garcia Published
-
Bangladesh dealing with worst dengue fever outbreak on record
Speed Read
By Catherine Garcia Published
-
Glacial outburst flooding in Juneau destroys homes
Speed Read
By Catherine Garcia Published
-
Scotland seeking 'monster hunters' to search for fabled Loch Ness creature
Speed Read
By Justin Klawans Published