Why it will take more than basic recycling to cut back on plastic

In the 70 years that plastic has been around, humans have created 9 billion tons of it -- most of which still exists. Are the existing strategies for tackling plastic pollution -- namely reusing and recycling -- really making any difference? Amna Nawaz and producer Lorna Baldwin make stops in three states to take a look at some innovative ideas aimed at reducing plastic waste.
Find more from PBS NewsHour at www.pbs.org/ne...
Subscribe to our KZbin channel: bit.ly/2HfsCD6
Follow us:
Facebook: www.pbs.org/new...
Twitter: / newshour
Instagram: / newshour
Snapchat: @pbsnews
Subscribe:
PBS NewsHour podcasts: www.pbs.org/ne...
Newsletters: www.pbs.org/ne...