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A universe of beauty, mystery and wonder
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Showing posts with label Water - Lakes. Show all posts
Showing posts with label Water - Lakes. Show all posts

Friday, May 8, 2015

OREGON'S LOST LAKE BEING DRAINED BY MYSTERIOUS HOLE - ALSO: Read about ten major lakes that are disappearing or are already gone, including the Aral Sea and the Dead Sea

Otter3.jpg©http://ottersandsciencenews.blogspot.ca/. Unauthorized duplication of this blog's material is prohibited.   Excerpts and links may be used, provided that full credit and link is given to Otters and Science News Blogspot.  Link to this post:  http://ottersandsciencenews.blogspot.ca/2015/05/oregons-lost-lake-being-drained-by.html - Thank you for visiting my blog.
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Why is Oregon's ‘Lost Lake’ disappearing? Scientists say a lava tube is swallowing the water – but no one knows where it ends up.

During winter, a mysterious hole begins draining the Lost Lake in Oregon of all its water, leaving a barren landscape that has baffled scientists for centuries

Continue reading

Tuesday, February 24, 2015

NEW MASSIVE CRATERS APPEARING IN SIBERIA COULD BE CAUSED BY CLIMATE CHANGE - as underground methane gas may be heating up and igniting - At least one explosion was witnessed at one of the craters

daily life©http://ottersandsciencenews.blogspot.ca/. Unauthorized duplication of this blog's material is prohibited.   Excerpts and links may be used, provided that full credit and link is given to Otters and Science News Blogspot.  Link to this post:  http://ottersandsciencenews.blogspot.ca/2015/02/new-massive-craters-appearing-in.html - Thank you for visiting my blog.
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  • Four new craters have been spotted by scientists in the Yamal peninsula, in Siberia
  • May be caused by gas from underground and fear craters becoming more common due to rising temperatures
  • Bright flash of light seen close to one crater which led to theories that buried gas pockets in the soil may be igniting 
  • Another new crater has been found less than six miles from a major gas plant and experts have called for an urgent investigation into the phenomenon 

  • Unexplained: The first of the new craters discovered, named B1 (pictured above), shows signs of an huge eruption of gasUnexplained: The first of the new craters discovered, named B1 (pictured above), shows signs of an huge eruption of gas
     
    See more images

    Friday, January 30, 2015

    STRANGE BUBBLES IN A BEAUTIFUL AND PEACEFUL CANADIAN LAKE - They erupt in fire if lit with a match - They are methane gas formed when microbes consume organic matter at the bottom of the lake

    daily life©http://ottersandsciencenews.blogspot.ca/. Unauthorized duplication of this blog's material is prohibited.   Excerpts and links may be used, provided that full credit and link is given to Otters and Science News Blogspot.  Link to this post:  http://ottersandsciencenews.blogspot.ca/2015/01/strange-bubbles-in-beautiful-and.html - Thank you for visiting my blog.
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  • A photographer has captured amazing images of methane bubbles in Banff National Park in Alberta, Canada
  • The pictures show a frozen lake with the icy 'circles' trapped underneath in fascinating formations
  • In the summer the bubbles simply rise to the surface and pop, but in the winter they are frozen within the ice
  • Methane is 25 times more potent as a heat-trapping gas than carbon dioxide, and ignites easily when lit

  • A photographer has captured amazing images of methane bubbles in Banff National Park in Alberta, Canada. Pictured are some methane gas bubbles underneath Vermillion Lake
    These lakes may look like they are full of bizarre floating sea creatures, but they are actually filled with thousands of frozen bubbles.
     
    Paul Zizka, 35, tracked down the natural phenomenon, which he photographed at Lake Minnewanka, the Vermillion Lake and Abraham Lake
    Snapped across Banff National Park in Alberta, Canada, the natural wonders are made of highly flammable gas methane.
    See more images

    Monday, November 25, 2013

    ONLY HALF OF DRUGS REMOVED BY SEWAGE TREATMENT

     
    Maybe that explains why you have not be feeling yourself for a while.
     
    Only about half of the prescription drugs and other newly emerging contaminants in sewage are removed by treatment plants.
     
    That’s the finding of a new report by the International Joint Commission, a consortium of officials from the United States and Canada who study the Great Lakes.
     
    “The compounds show up in low levels – parts per billion or parts per trillion – but aquatic life and humans aren’t exposed to just one at a time, but a whole mix,” said Antonette Arvai, physical scientist at the International Joint Commission and the lead author of the study.
     
    More than 1,400 wastewater treatment plants in the United States and Canada discharge 4.8 billion gallons of treated effluent into the Great Lakes basin every day, according to the study.
     
    Six chemicals were detected frequently and had a low rate of removal in treated effluent: an herbicide, an anti-seizure drug, two antibiotic drugs, an antibacterial drug and an anti-inflammatory drug.
     
    Caffeine, acetaminophen and estriol (a natural estrogen) also were frequently detected in sewage but had high removal rates.
     
    Triclosan, an antibacterial and antifungal compound found in some soaps, toothpastes and other consumer products, has proven acutely toxic to algae and can act as a hormone disruptor in fish. Triclosan was found frequently, according to the new report and plants had “medium removal efficiency.”

    Read more - http://www.scientificamerican.com/article.cfm?id=only-half-of-drugs-removed-by-sewage-treatment


    RELATED

    Proposal to dump radioactive waste one mile from Lake Huron. 
    Leakage into the lake may occur, they acknowledge.
    http://ottersandsciencenews.blogspot.ca/2013/09/knowingly-setting-up-future-nuclear.html

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    Friday, October 18, 2013

    SPECTACULAR PICTURE OF GREAT LAKES FROM SPACE

    One fifth of the world's fresh water in one single picture taken by NASA astronaut Karen Nyberg.
     
    The world's largest group of freshwater lakes, lakes Superior, Michigan, Erie, Huron and Ontario together contain just over 20% of the world's fresh surface water.
     
    That percentage can be a little tough to fathom, but, then again, it's important to remember that there's not nearly as much water on this rock (fresh or otherwise) as many of us assume; Jupiter's moon Europa, for example, which is way smaller than Earth, actually has more of the stuff than we do.

    See picture here - http://io9.com/one-fifth-of-the-worlds-fresh-water-in-one-spectacular-1446407718

    RELATED

    Ontario Power plans to build radioactive waste site one mile from Great Lake Huron.  Radioactive spills onto the lake possible - but nothing to worry about, they say.

    http://ottersandsciencenews.blogspot.ca/2013/09/knowingly-setting-up-future-nuclear.html

    http://www.beyondnuclear.org/canada/2013/10/1/state-of-mi-legislators-speak-out-against-great-lakes-radioa.html

    http://www.beyondnuclear.org/canada/2013/9/28/momentum-building-of-international-opposition-against-opg-du.html

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    Wednesday, October 2, 2013

    TOXIC LAKE TURNS ANIMALS INTO STATUES

     
    The lake kills the animals and then calcifies them. 
     
    In Lake Natron in northern Tanzania water temperatures can reach 60 °C, and  alkalinity is between pH 9 and pH 10.5.
     
    The lake takes its name from natron, a naturally occurring compound made mainly of sodium carbonate, with a bit of baking soda (sodium bicarbonate) thrown in. This comes from volcanic ash, accumulated from the Great Rift valley. 
     
    Photographer Nick Brandt says:  "No one knows for certain exactly how they die, but it appears that the extreme reflective nature of the lake's surface confuses them, and like birds crashing into plate glass windows, they crash into the lake."
     
    When salt islands form in the lake, lesser flamingos take the opportunity to nestbut it is a risky business.
     

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    Monday, September 30, 2013

    KNOWINGLY SETTING UP THE FUTURE NUCLEAR CONTAMINATION OF A GREAT LAKE

    Nuclear Dumb and Dumber in Canada
     
    By John LaForge
     
     
    The thought “Dumb and Dumber” came to mind as I recorded the work of Canada’s Joint Review Panel Sept. 23 and 24, here in Ontario, on the east end of Lake Huron.
     
    The JRP is currently taking comments on a proposal to dump radioactive waste in a deep hole, 1mile from the shore of this magnificent inland sea.
     
    What has to be called just plain dumb, is that the nuclear bomb industry branched out to build nuclear power reactors and, as E.F. Schumacher said, to “accumulate large amounts of highly toxic substances which nobody knows how to make safe and which remain an incalculable danger to the whole of creation for historical or even geological ages.”
     
    Unfortunately in the case of radioactive waste this has happened here, in Canada, etc.
     
    Then, the giant Canadian utility Ontario Power Generation (OPG) proposes to bury its radioactive waste in a limestone dug-out, or “deep geologic repository,” one mile from the Great Lake Huron.
     
    The low- and intermediate-level radioactive waste that could be dumped in a 2,200-foot deep hole here — 200,000 cubic meters of it — contains long-lived, alpha radiation emitters like plutonium, the most toxic substance on Earth, which is dangerous for 240,000 years (10 half-lives).
     
    Yet the reactor operator, Ontario Power Generation, had the nerve to say in a 2008 public handout: “[E]ven if the entire waste volume were to be dissolved into Lake Huron, the corresponding drinking water dose would be a factor of 100 below the regulatory criteria initially, and decreasing with time.”
     
    This flabbergasting assertion prompted me to say to ask the oversight panel, “Why would the government dig a 1-billion-dollar waste repository, when it is safe to throw all the radiation into the lake?” The panel members must have considered my question rhetorical because they didn’t answer.
     
    There is much concern among Canadians over the fact that their government’s allowable limit for radioactive tritium in drinking water is 7,000 becquerels-per-liter.

    In the U.S., the EPA’s allowable limit is 740 bq/L — a standard almost ten times more strict. (A Becquerel is a single radioactive disintegration per second.)

    Tritium is the radioactive form of hydrogen, it can’t be filtered out of water, and it is both dumped and vented by operating nuclear reactors, and can leak from radioactive wastes in large amounts.

    Take an aspirin and read more here - http://www.counterpunch.org/2013/09/27/nuclear-dumb-and-dumber/


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    Saturday, February 23, 2013

    MYSTERY BARRELS OOZING IN LAKE SUPERIOR

    daily life©http://ottersandsciencenews.blogspot.ca/. Unauthorized duplication of this blog's material is prohibited.   Excerpts and links may be used, provided that full credit and link is given to Otters and Science News Blogspot. 
    Link to this post:  http://ottersandsciencenews.blogspot.ca/2013/02/environment-news-mystery-barrels-oozing.html - Thank you for visiting my blog.

    Purple ooze contaminating drinking water.  Cleanup done under complete news blackout

    Another case of toxic disposal by hiding it - Never a good idea.

    Back in the 1950s the Department of Defense dumped 1,400 barrels into Lake Superior, not far from the Duluth-Superior Harbor. The barrels allegedly contained scrap metal. However, purple ooze eventually began to leak. 

    The DOD contracted a local Indian band to recover some of those barrels, but it was done under strict news blackout. There were reports of "bouncing Geiger counters" in the area, which led to speculation as to their actual contents. 

    In January the band issued a statement saying there was no immediate threat from those barrels. Which can also mean that the effects on human and animal health may take months or years to appear.
     
    More info: ENENEWS
    and : http://www.duluthnewstribune.com/event/article/id/259440/

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