As the federal government scales down fluoride in drinking water, San Diego’s levels rise

New studies show high fluoride levels can lead to behavioral issues and lower IQ’s in children. SAN DIEGO — The federal government is scaling back its dependence on fluoride in drinking water after new studies found a link between high fluoride exposure to behavioral issues and lower intelligence in children. Despite this, data obtained by […]

This California city is fluoride-free. Dentists there worry about the trend spreading

With President-elect Donald Trump’s selection of Robert F. Kennedy Jr. to head the Department of Health and Human Services, many Americans are wondering whether they’re in for a future without fluoridated water. Kennedy, who has widely spread falsehoods about vaccines causing autism and other medical claims, has vowed that the Trump administration will “advise all […]

Oroville lifts fluoride requirement it once fought for in 1950s

OROVILLE — The legacy of a public health achievement in Oroville — adding fluoride in drinking water — is now on its way to being reversed as Oroville councilors pleaded for personal choice over its widely-researched public health benefits, leaving health experts worried on dental care costs likely increasing for rural children. The City Council […]

Oroville fluoride removal passes

OROVILLE, Calif. – Last night, the Oroville City Council approved an ordinance to stop adding fluoride to the city water supply. Fluoride has been added to Oroville’s water supply since 1951. Leaders decided that since there are other ways to get fluoride, it’s time to discontinue adding it to the water in Oroville. The council […]

Legal Petition Urges California Officials to Phase Out Deadly Pesticide Linked to Climate Change.

See FAN’s background on Sulfuryl fluoride OAKLAND, Calif.— Environmental groups filed a formal legal petition today urging the California Air Resources Board to phase out the insecticide sulfuryl fluoride because of its significant contribution to global warming. California is the world’s largest emitter of sulfuryl fluoride, which is 4,800 times more potent than carbon dioxide […]

Effects of Imported Recharge on Fluoride Trends in Groundwater Used for Public Supply in California

California Coachella Canal with Citrus Orchards in Background (Kim Taylor, USGS) Intensive water use and management of groundwater, especially in southern California, is causing changes in natural fluoride concentrations in groundwater supplies (summary of Harkness and Jurgens, 2022). Groundwater basins in California are an important part of the State’s water storage and supply system. The […]

New California Fluoridation Manual

Get guidance on choosing water fluoridation in your community with new California Fluoridation Manual Quick Summary: The California Fluoridation Manual, published by the UCSF California Oral Health Technical Assistance Center, is available online and includes step-by-step guidance on advocating for fluoridation from the early research and strategizing stages to the desired result. Specifically, the manual […]