Just in time for California Coastal Cleanup Day, an insert in today’s East Bay Express provides readers with ways to help protect San Francisco Bay. The East Bay Municipal Utility District invites Bay residents to volunteer for creek and Bay cleanups on Saturday, and take everyday steps for the health of the environment, like fixing leaky pipes and flushing only the 3 P’s – not wipes or medications.
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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, and the San Francisco Bay Area is no exception. A preliminary study of nine water sites in San Francisco Bay, published in 2016, showed greater levels of microplastics than the Great Lakes or Chesapeake Bay.
A report from ABC7's Dan Ashley on May 17, 2017 highlighted key findings from a recent RMP study on the pesticide fipronil. The study identified spot-on flea control products as likely to be an important source of this contaminant to the Bay.
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.
It’s hard to go to the big box pet store and not stumble over the flea control displays. Most pet owners have dabbed or squirted Frontline or Advantage between their cat’s shoulder bones or onto the back of their dog’s neck, but who would guess this same chemical would make its way off our pet’s fur, down the drain, through wastewater treatment, and into the Bay? For more on this new RMP study, read the full story by Ariel Rubissow Okamoto in Estuary News.