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Toxic algae blooms are a growing epidemic, polluting lakes and other waterways across the U.S., as a 2018 EWG report revealed. They can occur any time, but they thrive when water is warmer, usually...

The major role that rural voters played in recent elections has amped up the focus on farm country from politicians and candidates on both sides of the aisle. In the runup to 2020, presidential...

The latest federal Census of Agriculture shows that more farms are adopting conservation practices that can help keep drinking water clean and slow climate change, but it also shows that much more...

Across America, outbreaks of toxic algae, triggered by polluted farm runoff, are increasing in frequency and severity, fouling drinking water with dangerous toxins. In 2014, an algae outbreak in Lake...

Outbreaks of toxic algae in U.S. waterways usually happen in warmer months. But in a sign that the problem is growing worse, algae blooms were reported in December in Michigan and Washington state...

Last week, as he unveiled the Environmental Protection Agency's toothless “action plan” on fluorinated chemicals, acting EPA chief Andrew Wheeler maintained that the current guideline of 70 parts per...

The toxic chemicals known as PFAS (per- and polyfluoroalkyl substances) are a national crisis demanding action.

The toxic chemicals known as PFAS (per- and polyfluoroalkyl substances) are a national crisis demanding national action.

Much of EWG's work means warning you about potentially harmful chemicals in your water, food or consumer products. So we're glad to report some good news: Recent tests of San Francisco tap water...

Outbreaks of potentially toxic algae in U.S. lakes, rivers and other waterways rose by an additional 40 percent this year compared to 2017, according to EWG's tracking of news reports.

This summer, EWG is tracking outbreaks of potentially toxic algae across the U.S. We have been startled to find that these outbreaks are erupting everywhere: from the East Coast to the West Coast...

Outbreaks of potentially toxic algae in U.S. lakes, rivers, streams and even the Gulf of Mexico continue to rise sharply this summer, according to EWG's ongoing tracking of algae outbreaks.

The family of fluorinated compounds known as PFAS chemicals includes more than 4,700 chemicals – some linked to cancer, thyroid disease, weakened immunity and developmental defects, and others whose...

An unprecedented environmental catastrophe is striking Florida's storied beaches, lakes and rivers this summer. Outbreaks of three separate strains of harmful algae are killing fish and other marine...

Outbreaks of potentially toxic algae are rising sharply this summer in lakes, rivers and streams in the U.S., according to EWG's ongoing tracking of algae outbreaks.

More than 4 million American children spend at least part of the day at child care centers. How widespread is lead contamination of the tap water at these facilities?

The known extent of contamination of American communities with toxic fluorinated compounds, known as PFAS chemicals, continues to grow at an alarming rate.

Millions of people could be exposed to potentially toxic algae blooms this July Fourth holiday.

An outbreak of poisonous algae has forced officials in Salem, Ore., to warn citizens that infants, children and vulnerable adults should not drink the city's tap water.

Across the U.S., there is a growing epidemic of harmful algal blooms – also known as blue-green algae – polluting lakes, rivers and swimming holes, EWG reported this month.