Tiny plastic shards, beads and fibers were found in about 90...

Tiny plastic shards, beads and fibers were found in about 90 percent of rainwater collected at various locations in Colorado, including the peaks of Rocky Mountain National Park, according to a new study from the US Geological Survey.
https://nypost.com/2019/08/13/its-raining-plastic-on-the-rocky-mountains-scientists/

Better make fuel out of plastics than plastic dumb's
Time will tell all