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The Ocean Cleanup
Trends
- 1Stopping plastic pollution by 2050 may not end microplastic buildup▼Halting plastic flows into oceans by 2050 may not stop microplastic buildup
New research suggests that even if flows of plastic into the oceans were halted by 2050, microplastics would continue accumulating in marine environments. Plastics already in the sea are expected to keep fragmenting into smaller particles for decades, meaning cleanup efforts alone cannot undo the damage. Researchers say the findings underline the need for faster action to cut plastic production and waste before contamination becomes effectively irreversible.