Showing posts with label Carrington. Show all posts
Showing posts with label Carrington. Show all posts

Wednesday, June 28, 2017

Uncovered FEMA Report Warns: 4-10 Years WITHOUT ELECTRICITY After Major Solar Storm

Uncovered FEMA Report Warns: 4-10 Years WITHOUT ELECTRICITY After Major Solar StormJune 28, 2017


A perfect solar storm similar to one that slammed into Earth in 1859 would knock out the United States electric grid for four to 10 years if it hit today, an unpublished report from the Federal Emergency Management Agency (FEMA) indicates.


The 36-page report was posted this month at GovernmentAttic.org, which uncovers old government documents that often are acquired via Freedom of Information Act requests. The 2010 document was titled, “Mitigation strategies for FEMA command, control, and communications during and after a solar superstorm.”


The storm that hit Earth in 1859 was dubbed the Carrington Event and caught telegraph machines – the most advanced technology of the day – on fire.


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Predicting what would happen if that type of solar crashed into Earth in the 21st century, the document says: “Significant power grid collapses may occur in North America and elsewhere; could require 4-10 years to fully restore.”


But even a smaller storm, like the one that hit Earth in 1921, would “could cause large-scale power grid collapse” if it hit today.


The report predicts that Internet, cable TV and telephone service would shut down. Cell phone service also would quickly be lost.


“Approximately 60% of the cellular towers in the U.S. have battery backup only for 2-24 hours,” the report states. “As these towers lose power, large portions of the cellular network will begin to fail. Urban and populated suburban areas are more likely to have cell towers with generator backup with fuel reserves ranging from 1-7 days, depending on location and equipment owner.”


FEMA never published the report, which is dated December 2010. Off The Grid News reached out to an expert on the grid who has frequent contact with government agencies. This person said the report appeared to be legitimate.


“This paper recreates the 1859 event today using the latest research to explain and understand: 1) The nature and effects of radio blackouts, solar radiation storms, and geomagnetic storms; 2) their potential for cascading effects on global power and telecommunications systems; and, 3) the implications for FEMA …in planning for and responding to such an event,” the report reads.


A Carrington-type event would generate massive amounts of energy that would blow out transformers. It is the replacement of these transformers that is of concern to FEMA and other government agencies. Each transformer is custom-made; there are no backup parts. It is not known how many transformers there are in the U.S., but it likely is in the tens of thousands. Each one takes up to two years to build.


“Loss of key infrastructure for extended periods due to the cascading effects from a space weather event (or other disturbance) could lead to a lack of food, given low inventories and reliance on just-in-time delivery, loss of basic transportation, inability to pump fuel, and loss of refrigeration,” is how a 2008 report from the National Academy of Sciences described the aftermath of a major solar storm.


What is your reaction? Do you think America is ready for such a crisis? Share your thoughts in the section below:

Thursday, January 5, 2017

1 In 8 Chance Of A Grid-Crippling Solar Storm In The Next Decade?

1 In 8 Chance Of A Grid-Crippling Solar Storm In The Next Decade?

Image source: NASA



Jan. 5, 2017


January offers us a time for reflection and prediction. For centuries, people looked to the stars for signs of what is to come, and winter offers many opportunities for stargazing.


As we begin a new year, perhaps it is wise to consider not only the beauty of the sky but also the destructive power it holds.


Astronomers pay particularly close attention to solar flares, which are sudden, intense and rapid variations in the sun’s brightness. These fairly common occurrences happen when magnetic energy that has built up in the solar atmosphere suddenly releases.


A solar flare contains high-energy photons and particles that are equivalent to millions of 100-megaton hydrogen bombs exploding at once. While regular solar flares are not a danger to Earth, extreme events, or solar storms, could be catastrophic to our way of life.


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In fact, according to a study published in the journal Space Weather in 2012, there is a 12 percent chance (or, one in eight chance) that Earth will experience a catastrophic solar event within the next decade. This “megaflare” could disrupt or destroy modern technology, causing trillions of dollars’ worth of damage from which it could take many years to recover.


Space physicist Pete Riley made the prediction in the study by examining historical data and then making comparisons between the sizes and occurrences of solar flares.


Scientists have discovered that the sun goes through 11-year cycles of activity. During the solar maximum phase, the sun is covered with sunspots, and huge magnetic whirlwinds frequently erupt from its surface. Although it is rare, sometimes these flares burst away from the sun, sending massive amounts of charged particles into space.


1 In 8 Chance Of A Grid-Crippling Solar Storm In The Next Decade?

Image source: Wikipedia



The last recorded megaflare occurred in September 1859. Known as the Carrington Event, this enormous solar flare is named for astronomer Richard Carrington, who recorded his observations of the huge solar storm.


Carrington observed an enormous flare erupt from the sun’s surface that sent a particle stream toward Earth at a rate that exceeded 4 million miles per hour. These highly charged particles created breathtaking lights, or auroras, that were visible as far south as the Caribbean.


The New York Times in 1859 reported that New Yorkers gathered to watch “the heavens … arrayed in a drapery more gorgeous than they have been for years.”


Although the lights were indeed beautiful, the Carrington Event caused all kinds of disruption to 19th century communication systems. Telegraph stations caught on fire, and communication outages occurred on a scale never seen before.


In 1989, a geomagnetic storm – not as powerful as the Carrington Event — caused Canada’s Hydro-Quebec power grid to fail, leaving millions of people without power for up to nine hours. A similar storm today would have much more technology to disrupt, and the results would be catastrophic.


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A megastorm on the scale of the Carrington Event could damage or destroy electrical power grids, disrupt GPS satellites and put a stop to Internet and radio communication.


According to a 2008 report from the National Research Council (NRC), a Carrington-like event could cost up to $2 trillion of damage within a year, and full recovery could take up to a decade.


The NRC report stated that, in addition to communication disruption, the event would adversely affect all aspects of modern life, including transportation, financial systems, government services. In turn, the distribution of water, food and medications would be halted.


In the conclusion of his 2012 report, Riley maintained that it is his hope that his prediction would be useful in building an “infrastructure that can withstand such an event.”


“Since the event occurred only 150 years ago, it is a constant reminder that a similar event could reoccur any day,” Riley wrote.


As we begin a New Year, it would be well if we took his advice.


Do you believe America is prepared for a Carrington-type event? Share your thoughts in the section below:


Are You Prepared For Extended Blackouts? Read More Here.