In 1950, global plastic production was about 2 million tons. It's now about 400 million tons—an increase of nearly 20,000%. As a material, it has seemingly limitless potential. Plastic is inexpensive ...
Add Yahoo as a preferred source to see more of our stories on Google. Large proportions of plastic waste don't get recycled. Westend61 via Getty Images Plus In 1950, global plastic production was ...
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