Microplastic-Free Zones: How Local Beaches Are Cleaning Up — and What It Takes to Scale Up
The world’s oceans are drowning in plastic — not only in visible bottles and bags but in invisible particles smaller than a grain of rice. Microplastics, defined as plastic fragments under five millimeters in size, have infiltrated nearly every corner of the planet. They drift in the air, hide in the sand, and swirl in…