microplastics

Microplastics are plastic pieces measuring less than five millimeters in size and in recent decades, there have been many studies that indicate a strong presence of this type of debris in marine and coastal environments.

Microplastics can come from a variety of sources. Some microplastics are manufactured at that small size as microbeads, found in products like toothpaste and facial scrubs, or pellets, which are used to make larger plastic items. Microfibers, another type of microplastic debris, come from synthetic items such as rope or clothing (like fleece).

Have you ever looked under a microscope at what’s in a sample of ocean water? What do you think you would find?

These days, chances are you would spot tiny bits of plastic known as microplastics, which are less than 5 millimeters long (about the size of a sesame seed).

The Florida Microplastic Awareness Project is giving people the opportunity to glimpse into Florida’s waters and see a microscopic world of plastic pollution up close. This project integrates citizen science—when volunteers contribute to scientific research—with education about microplastics.