Related Projects, News, and Events:
The RMP has conducted initial studies of microplastic pollution in San Francisco Bay. Findings from a screening-level RMP study of microplastic pollution in our Bay show widespread contamination at levels greater than other U.S. water bodies with high levels of urban development, the Great Lakes and Chesapeake Bay. Wildlife consume microplastic particles; ingestion can lead to physical harm, and can expose aquatic organisms to pollutants like PCBs that the plastics have absorbed from the surrounding environment.
A two-year investigation on microplastic and nanoplastic pollution in San Francisco Bay and the surrounding ocean will launch this month, led by two research centers, the San Francisco Estuary Institute and the 5 Gyres Institute.
Plastic pollution is gaining global recognition as a threat to the resilience and productivity of ocean ecosystems. However, we are only just beginning to understand the scope and impacts of microplastic particles (less than 5 mm) on coastal and ocean resources, including fish, and the Bay Area is no exception.
Setting Sail to Find Microplastics in San Francisco Bay (Event)
Monitoring San Francisco Bay for microplastics - photo by Plus M Productions
5 Gyres and SFEI have begun field work for the SF Bay Microplastics Project, a two year investigation on microplastics in San Francisco Bay and the adjacent marine sanctuaries, in August and September.
This project includes multiple scientific components to develop improved knowledge of microplastic pollution in the Bay Area: