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NOAA, Partners Start Early Season Forecast Updates for Lake Erie Harmful Algal Blooms

This week, in response to increased demand for harmful algal bloom information, NOAA researchers and their partners at Heidelberg University began issuing new experimental, early season forecasts of the seasonal harmful algal bloom in western Lake Erie. The information will help resource and public health managers address the toxic blooms, which peak annually in late […]

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‘Most Notable Paper’ Awarded to NCCOS Project

A team of researchers funded by NCCOS recently won the 2015 Chandler-Misener Award for the most notable paper published in the Journal of Great Lakes Research (JGLR). The paper, “Assessing and addressing the re-eutrophication of Lake Erie: Central basin hypoxia,” synthesizes results from a long-term NCCOS project examining the causes and consequences of hypoxia (low oxygen) […]

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NCCOS Leads Efforts to Prioritize Cyanobacterial Harmful Algal Bloom Research

In 2014 access to drinking water in Toledo, Ohio was shut down due to cyanobacterial harmful algal bloom (HAB) toxins from Lake Erie. The National Science Foundation and NOAA responded with a workshop,“Global Solutions to Regional Problems: Collecting Global Expertise to Address the Problem of Harmful Algal Blooms,” at Bowling Green State University, Bowling Green, OH, April 13-14, […]

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NOAA, Partners Will Use Satellites to Protect Public from Harmful Freshwater Algal Blooms

NOAA has partnered with NASA, the U.S. Environmental Protection Agency, and the U.S. Geological Survey to transform satellite data designed to probe ocean biology into information that will help protect the American public from harmful freshwater algal blooms. Harmful algal blooms are a worldwide environmental problem, costing millions of dollars annually. These toxic events threaten […]

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NCCOS Works to Track and Eliminate Freshwater Algal Toxins

A new study has documented the fate of microcystins—the most common of the freshwater blue-green algae toxins—and the challenges for monitoring them. The study is part of a larger NCCOS-sponsored project whose goal is to identify bacteria capable of degrading microcystins and to develop an affordable and efficient water filtration system to house such microorganisms. Microcystins inhibit and […]

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NCCOS helps Pennsylvania Prepare for Lake Erie Blooms

When Pennsylvania Governor Tom Corbett learned of the large toxic cyanobacteria (blue-green algae) bloom that disrupted the drinking water supply for hundreds of thousands of Ohio’s citizens, he expressed confidence his state was proactively planning to mitigate any potential human health impacts from toxic cyanobacteria blooms. This confidence grew from the state Department of Environmental Protection […]

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Additional Toxin Data Helped Ohio Deliver Safe Drinking Water After August Cyanobacteria Bloom

Persistent concerns about toxins in Toledo, Ohio’s drinking water following August’s large, cyanobacteria bloom in Lake Erie prompted a follow-up investigation supported by NCCOS. At the time, the bloom led the City of Toledo to issue a two-day, drinking water ban for 400,000 people in Toledo and surrounding areas after drinking water samples showed high […]

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Algal Toxins Pose Health Risk to Dogs

Harmful algal bloom (HAB) toxins, including microcystins, pose health threats and even death for dogs and other pets exposed to the contaminated water, explains a new educational brochure from the New York Sea Grant Program. The brochure, a product of a National Centers for Coastal Ocean Science sponsored research project in the Great Lakes, describes freshwater HABs and their […]

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