Protecting and Restoring the Morro Bay Estuary.
microplastics

Help Morro Bay on World Oceans Day

    Estuaries are places where the salt water of the sea meets fresh water from the land. Because of this connection, the health of both the oceans and creeks can make a difference for our bay.   We invite you to help keep Morro Bay healthy by participating in World Oceans Day next Wednesday, June 8. This year, we’re focusing on ways to help keep plastics out of our waterways. We know that plastic waste can cause big problems for wildlife and water quality in the ocean. As it biodegrades into ever smaller particles, it attracts toxins and can …

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An Update on Microbeads and Ocean Pollution

  In October 2015, we showed you how plastic microbeads cause problems for the world’s oceans. When we use face wash, toothpaste, and other products that contain microbeads, the tiny plastic particles flow down the drain and can end up in our waterways. Eventually, some of these beads add to the plastic pollution in the five gyres, including the Pacific Garbage Patch. Today, we are revisiting microbeads because a new study published in Proceedings of the Natural Academy of Sciences showed that polystyrene microplastics affect oyster reproduction in a negative way. Oysters, which are filter feeders, can mistake microplastic particles for phytoplankton, consuming the …

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Microbeads and Ocean Pollution

Microbeads and other microplastics show up on beaches worldwide.

  Your toothpaste might have more in common with the Pacific garbage patch than you ever thought possible. Microbeads—tiny little particles of plastic that have a way of getting into everything—are often found in both places. They’re used in many health and beauty products, including toothpastes and face washes, because they can help scrub surfaces clean. Unfortunately, once you spit out your toothpaste, or rinse off your face, they go right down the drain, and eventually end up in our oceans. Once there, they are extremely difficult to get rid of. Microbeads, along with other small pieces of plastic, compose …

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