Study: US Power Grid Is Vulnerable To Hacking And EMP, But Only Texas Is Taking It Seriously

From:,  by Andrew Follett,  on Sep 22, 2016, emphasis added by Garnet92


America’s power grid is vulnerable to electromagnetic pulses (EMPs) and cyber attacks, and only Texas is taking these threats seriously, according to a new report by a conservative think tank.

Researchers backed by the National Center for Policy Analysis found the U.S. electric grid was highly vulnerable to both cyberattacks and EMPs from other countries and small terrorist groups. They also determined Texas was the only state dealing with the threat since it has a self-contained power grid.

“The entire U.S. electric power system is a prime target of cyberattacks from hostile governments and terrorist organizations, but the Lone Star State is in a unique position to act,” Luke Twombly and David Grantham, the report’s authors, said in a press release. “Texas plays a unique role in America’s infrastructure as the only state with a self-contained electric grid.”

The increased networking of electrical grids worldwide allows for various time and money-saving features that make the day-to-day operations simpler, however, they also make it easier for the grid to be hacked.

A Freedom of Information Act request revealed that hackers successfully infiltrated the Department of Energy’s (DOE) computer system more than 150 times between 2010 and 2014. The DOE was targeted 1,131 times over the same period.

Cyberattacks have already shut down Ukraine’s power grid with a well-engineered malware called BlackEnergy, which disconnected electrical substations from the main power grid. The Ukrainian government has publicly blamed Russia for the attack, which left approximately 700,000 homes without power for several hours on Dec. 23. Similar malware was used against Ukrainian media organizations during 2015 local elections.

“There are readily available and cost-effective shielding technologies designed to safeguard electric grid components from an EMP, and detailed steps on implementation,” Grantham said. “But getting multiple states to cooperate on a plan to harden the other, multi-state grid systems is a daunting task.”

An EMP could result from a high-altitude nuclear explosion or triggered naturally from unusual solar activity, causing a short burst of electromagnetic energy. This burst would interact with every electrical device, effectively frying the power grid, and cause blackouts across much of the country.

A congressional commission created to study and address the threat of EMPs published two reports in 2004 and 2008 laying out measures that could harden the power grid. Eight years later, few of its recommendations have been implemented.

The Pentagon considered using EMPs during the Cold War as a “first strike” weapon that would take out critical military command and control infrastructure. Although the U.S. military has spent decades hardening its infrastructure, civilian power infrastructure is still mostly vulnerable.

The 2009 congressional commission estimated that within 12 months of an EMP or serious cyber attack that decimated the power grid, up to 90 percent of the American population could perish from starvation, disease and societal breakdown.

A natural EMP last hit Earth during the summer of 1859 when the Sun created the largest geomagnetic storm on record. The storm was so powerful that it caused telegraph machines around the world to spark, shocking operators and setting papers ablaze. The event released the same amount of energy as 10 billion atomic bombs.

Researchers estimate that a similar event occurring in 2011 would have caused $600 billion to $2.6 trillion in damages to the U.S. In comparison, Hurricane Katrina only caused $125 billion in total economic losses.

A similar event today would destroy much of the internet, take down all satellite communications, and almost certainly knock out most of the global electrical grid, according to a study by National Geographic. The Earth would only get about 20 hours of warning. A similar solar event occurred in 2012, but missed Earth.


Every time I see another article talking about our electrical grid and its vulnerability, I wonder exactly when someone in government will finally get the message and enact one of the several bills that have been proposed (but not passed) that will help to mitigate the loss of life that would accompany a major grid failure. I’ve written several essays on this subject and I’m still disappointed that lawmakers refuse to take the situation seriously. It’s one thing to take the position that the sun isn’t likely to send us another coronal mass ejection on the order of the Carrington Effect, or that one of our current enemies, like North Korea or Iran, will detonate a dirty nuclear explosion high above the U.S. with the intent to send massive EMPs down on the United States. Either of those situations could be ignored because the odds are against it. But, the danger to human life is not caused by the CME or EMP themselves, it would be the result of the electrical grid failing and the country would lose the ability to restock stores, pump gas, and power anything electrical, including life-enabling medical equipment. Batteries would soon die and without electricity we couldn’t charge them so we’d lose communications, television, Internet, etc. It would only take a few days of being without our necessities of life for people to begin looting, and stealing from those who have food and water. And society goes downhill from there.

The problem is that the sun or an enemy nation aren’t the only ways that our electrical grid can be damaged or destroyed. We now have the specter of hacking and terrorist-planted explosions that can accomplish the same thing. And yet, there seems to be little consideration given to protect that vulnerability.

Here’s a link to my series called, “Forecast: Millions Dead Within a Year,” if you’re interested in more on the CME and EMP-caused effects.




Categories: General


4 replies

  1. Don’t worry, Garnet. After catastrophe strikes and when, at some point, power is restored and government is functioning again (oxymoron, I know), congress will hold hearings to decide who is at fault. Then they will legislate the transfer another $3 trillion from our children’s’ future earnings, which will include $1 trillion to repair and finally secure the grid and $2 trillion to rebuild the inner city neighborhoods that were destroyed when the unprepared went nuts. That way they’ll have something to destroy again the next time they feel the need for attention.


    • I fear that your assessment is too close for comfort, CW. It wouldn’t be surprising if we experienced such a disaster, that Congress would gladly spend $6 trillion (your figures) to recover when a couple billion could have prevented it in the first place. As a body, our Congress is an imbecilic moron.


  2. They’re gambling that it won’t happen here in the US. There’s two possible reasons the bills don’t ever get passed – one, they vote it down because the bill is full of other junk they can’t agree on, and two, they never do preventive legislation – they only come in with Band-Aid bills after the fact.

    Liked by 1 person

    • Of course, you’re right, they’re gambling – with American lives. Congress won’t pass a bill costing a couple of billion dollars (chicken feed) to protect American lives – and our electrical infrastructure.

      Congress looks at these bills and sees them as taking away some of the booty that they want to use as evidence of their ability to “bring home the bacon” and the reason why they should be reelected. When literally millions of American lives could be lost because they were too short-sighted to act in the best interest of the country.


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