Record sturgeon caught in British Columbia
A 12 foot 4 inch White Sturgeon was recently caught in the Fraser River in British Columbia, Canada. Estimated at 1,100 pounds before it was released, it is believed to be the largest fish ever caught...
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Asian Carp DNA detected in Lake Erie
DNA from Asian Carp has been detected in Lake Erie. It is feared that if the Asian Carp, an invasive species, gains a foothold in the Great Lakes it may do millions of dollars of damage. While only...
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Boat captains enlisted to improve Lake Erie water quality
The Lake Erie Charter Boat Association and the Ohio EPA have developed a new collaborative effort to improve the water quality of Lake Erie. Charter members will check at least four sites around the...
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Lakes more sensitive to climate change than landscapes
New research on a globally distributed set of lakes shows that lakes are more sensitive to changes in temperature than are land ecosystems. As organisms respire they produce CO2, an important...
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YSI donates monitoring buoy to improve Ohio water quality
Yellowsprings, Inc. recently donated a monitoring buoy and the Ohio EPA leased three more to help study the water quality of Grand Lake Saint Mary in western Ohio. Officials from the Ohio EPA say that...
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Record heat killing many freshwater fish
Record temperatures recorded throughout the US this summer are resulting in fatal conditions for many freshwater fish. As water temperatures go up, oxygen saturation goes down, making it difficult for...
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Over 50 species of freshwater animals close to extinction in Southeast US
The southeast US region is home to more species of freshwater animals than anywhere else in the world, including nearly two-thirds of all US fish species. Loss of water quality and water diverted for...
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New research program to begin on Lake Huron
Lake Huron will soon become the home to NOAA’s newest Great Lakes Environmental Research Laboratory at Thunder Bay National Marine Sanctuary in Alpena, Michigan. The new facility will focus almost...
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New estimates of global water availability and consumption
While lakes often provide important drinking water supplies, most water is underground in aquifers. However, about 20% of aquifers around the world are being overexploited, as water is being drawn from...
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Toxins common in Canadian lakes
New research shows that microsystis – a toxin produced by harmful algal blooms – is common in lakes throughout Canada. Data from over 3,000 measurements in nearly 250 water bodies throughout Canada...
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