Most probably created in China, used on the West then dumped in the sea...
https://www.nationalgeographic.com/magazine/2018/06/the-jour...
It's crazy
I don't think anybody is happy with the situation, but practical alternatives are in short supply. Worse, you have to apply the situation throughout the whole country or the people who follow the law but still get smothered in garbage from upstream will be angry and disincentiveized to continue trying to clean up.
It gets old blaming America for problems America doesnt cause, and diminishes all of your future blame America comments.
Also, read the article...
Since the infrastructure isn't there for these developing countries, it goes not into landfills anywhere, but into the oceans.