News

Fracking and Quaking: They're Linked

And scientists, the military, and frackers themselves have known it for years.

By Andrew Nikiforuk, 18 Nov 2011, TheTyee.ca

Water drop

It's a fact that injecting fluid deep into the ground can cause tremors.

Related

The next time a Canadian consumer turns up their natural gas furnace or clicks on that gas burner, he or she may have inadvertently triggered an earthquake. Or a swarm of earthquakes.

Although the Canadian Gas Association calls methane a versatile, abundant and safe fuel, its unconventional cousin, shale gas, has been shaking the ground all the way from Lancashire, England to Dallas, Texas.

Shale gas drilling has also been associated with earthquakes in Arkansas, Alberta, and Oklahoma too. And now, even B.C.'s Oil and Gas Commission is investigating 31 tremors with magnitudes as great as 4.3 that have shaken the Horn River shale gas play near Fort Nelson, B.C. since 2009.

Three of the quakes occurred during controversial hydraulic fracking operations.

"There hasn't been a link between the hydraulic fracturing and anomalous seismic activity, but we wanted to take a proactive approach," explained Hardy Friedrich, a spokesman of the OGC earlier in the month.

The U.S., however, identified hydraulic fracturing as an earthquake trigger as early as 1990. In fact, the oil and gas industry has been triggering earthquakes for more than 50 years. Moreover, shale gas activity, which drills and injects fluid much deeper into the earth's crust at higher pressures than normal, has set off a remarkable string of man-made tremors -- all with uncertain impacts.

Shale's seismic shake-ups

To date, most of the incidents appear to be strongly associated with high-pressure disposal of wastewater from shale gas wells.

In fact, the phenomenon has become so dramatic in booming shale gas regions that regulators, policy makers and ordinary landowners are getting truly rattled.

The number of mini-quakes in highly drilled Alberta alone has increased so demonstrably in recent decades (from 60 to more than 200 a decade) that the government launched a project "to document and understand their relationship to oil and gas production."

Similar concerns are arising throughout the U.S. "If not addressed properly induced seismicity could unduly delay and cancel important energy applications," warned an expert at the U.S. Lawrence Berkeley National Laboratory.

At the centre of man-made seismic activity lies brute force used by the shale gas industry. It routinely employs hydraulic fracturing, a technology that sends highly-pressurized blasts of sand, chemicals and millions of gallons of water into deep rocks.

In fact, the industry actually induces small and controlled "micro seismic" events to release methane stubbornly trapped in rock as dense as concrete.

But after fracking, the industry must pump up its chemical fluids and other existing water back to surface. The resulting brew typically contains salt, radioactive materials, toxic fracking chemicals and heavy metals. To get rid of it, industry re-injects the fluid back in the ground at depths of one to four kilometers via injection wells.

Not new that fluid blasts cause quakes

Scientists, however, have known for a long time that fluid injection a few kilometres deep into the ground can cause earthquakes, because that's where the Earth's crust lies closest to faults and fractures.

The U.S. military accidentally proved that fluid injection can stress existing faults in the 1960s at the Rocky Mountain Arsenal outside of Denver, Colorado, with spectacular consequences.

In 1962, the military started pumping chemical waste into a disposal well drilled two miles underground. The injection of fluids then triggered an astounding 1,500 earthquakes between 1962 and 1967.

After the military stopped injecting waste due to protests, three earthquakes greater than 5 on the Richter scale rocked Denver area, resulting in more than $8-million worth of property damage. Scientists later blamed the earthquakes on fluid injection that unbalanced an existing fault or fracture.

A decade later, after the rapid depletion of sour gas pools near the Strachan Gas plant outside of Rocky Mountain House, Alberta triggered 143 earthquakes in 23 days with magnitudes as great as 3.5.

Concluded a 1985 Canadian federal report: "The earthquakes are not induced by fluid injection but more likely by depletion of the reservoir through gas extraction." The event proved to experts that pumping stuff out of the ground could cause notable seismic activity as great as pumping it into the ground.

In the 1980s, another cluster of earthquakes shook oil fields in Fort St. John, B.C. The region had no history of seismic activity. All of the quakes occurred after industry flooded reservoirs with water to recover hard-to-get oil.

The first cluster of earthquakes shook the region in 1984 and could be felt 2,000 kilometres away. Another cluster with a magnitude as high as 3.5 occurred in the 1990s right in the oil production area.

Concluded researchers in the Canadian Journal of Exploration Geophysics in 1994: "there do appear to be spatial and temporal correlations between the earthquakes and oil production in the Eagle West and Eagle fields. Fluid injection in particular must be considered as a possible cause."

By 1990, the U.S. Environmental Protection Agency had even identified the practice of hydraulic fracturing and fluid injection as earthquake triggers and recommended extensive seismic monitoring.

Noted the EPA report on man-made earthquake hazards and deep well injection: "If earthquakes thought to be related to injection operations are detected, then the following questions are appropriate: Is it possible that induced earthquakes might cause damage or injury in the surrounding area? and is it possible that the earthquakes indicate fault displacement that might threaten the integrity of the confining zone? If the answer to either of these questions is 'yes,' then consideration should be given to reducing the injection pressure."

Shale gale booms

And then along came the shale gale revolution in the last decade. During the boom, multinational companies amassed giant land bases in order to drill and frack deep shale formations across North America. (Chesapeake Energy, for example, has accumulated an area the size of West Virginia.)

Companies claimed their technologies were safe and proven, but the scale of highly pressurized injection was unprecedented. In many cases, regulators with little expertise on seismic monitoring were caught totally unprepared.

One of the first regions to get thoroughly rattled was the Barnett Shale play in Texas. In 2008, nine earthquakes ranging from magnitudes between 2.5 and 3 shook walls and furniture in the Dallas-Fort Worth area.

It was followed by more quakes in 2009. Companies such as EnCana have fracked more than 12,000 wells in the Barnett Shale and routinely inject waste salt water recovered from the shale to depths of three to four kilometers.

Asked if the drilling activity, fracking and disposal of waste water might have triggered all the shaking, Austin University seismic expert Cliff Frohlich concluded in his study that the quakes were most likely "induced by disposal of produced brines, possibly interacting with a subsurface fault."

Next came an earthquake swarm in the Fayetteville Shale play in Arkansas. Between 2010 and 2011, more than 600 hundred quakes shook an area just north of Little Rock located in the middle of a big fracking zone.

The Arkansas Geological Survey later discovered that whenever companies increased the volume of fracking waste water being injected at high pressures into the ground near a fault line, the severity and intensity of earthquakes dramatically increased. One hit a magnitude of 4.7.

Getting the Arkansas Oil and Gas Commission to respond to all the shaking took months. (Five out of nine commissioners actually own natural gas drilling companies.) After the OGC imposed a temporary moratorium on the injection of fracking wastewater earlier this year, the earthquakes declined from dozens a week to a just a few a month.

Following a two day hearing last July, the OGC eventually banned disposal wells over a 1,150 square mile area in the Fayetteville Shale.

"It is confirmed and established that injection wells can induce seismicity," Scott Ausbrooks, a geohazard specialist for the Arkansas Geological Survey told the Wall Street Journal.

The Arkansas Geological Survey is now asking rural residents to report earthquakes the same way authorities ask them to report a poacher.

Regulators playing catch-up

Now Oklahoma, America's third largest gas producer, has experienced similar unsettling events. After active hydraulic fracturing in the Eola Field in Garvin County, a resident reported nearly 50 earthquakes within one 24-hour period that ranged from 1.9 to 2.8 on the Richter scale.

A 2011 report on the incident concluded, given the massive intensity of fracking in the area, that "earthquakes observed in the Eola Field could have possibly been triggered by this activity." Shortly after the report, the state experienced a massive 5.6 magnitude earthquake that may been triggered by the shale gas industry.

Fracking has even rocked Europe. In northern England, Cuadrilla Resources fracked the Blackpool shale formations last spring and promptly triggered two small earthquakes.

A Nov. 2011 report concluded that, "Most likely, the repeated seismicity was induced by direct injection of fluid into the fault zone, since the pressure spread out over a larger area causing the largest event 10 hours after the injection."

Many geologists in the oil patch have warmed about the hazards of induced seismicity for decades.

In 1995, Jack Century, now a retired Amoco employee, recommended that the industry "educate the public about those fields where induced seismicity has already been accepted as scientifically proven."

"We should also investigate with increased rigorous objectivity, all areas at risk in which seismicity may be induced through current activity of oil and gas production, enhanced oil recovery by water injection and in natural gas storage facilities," he said.

It appears that regulators are now playing catch-up with industry once again.  [Tyee]

27  Comments:

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  • Fiat lux

    1 year ago

    Of course, earthquakes and

    Of course, earthquakes and natural disasters jack up the GDP, which means "growth", so all is well in "conservative " and
    "economist" ideologies.

    I almost wrote "minds", but that would be stretching it too far.

    Ed Deak.

  • Feverish

    1 year ago

    Andrew Nikiforuk is the man!

    I am always eager to read new articles by Andrew Nikiforuk when they are posted here... a bit like the magnetic nature of catastrophic events that cause people to stare, despite the carnage one may witness.

    When I think my eyes have already bulged to their optic maximum, Mr. Nikiforuk proves that there is still room for expansion, triggering seismicity in my brain. Conversely, this results in a withering of my already frail "belief" in people to do the right thing.

    I suppose that some savvy investors have profited from this carnage, so as long as the retirement portfolio of the many is also bulging, the collateral damage can be managed and justified.

    I often wonder what happened to the cautionary principle?

  • Fiat lux

    1 year ago

    The cautionary principle died

    The cautionary principle died with "wealth creation".

    Ed Deak.

  • Waltz

    1 year ago

    Another reason

    Induced earthquakes are another reason to stop fracking and to start regulating the conservation, preservation and management of clean pure water in British Columbia.

    With good law reform for water, the site C dam, hydro-fracking for shale gas and tar-sand pipelines across British Columbia would be less likely to happen.

  • doggone

    1 year ago

    And who will help

    To make those laws?
    I'm feeling a bit cynical about "Good law reform for water".
    Considering the folks that would make the laws today I'd be afraid they would legislate to take one of the hydrogen atoms out of the compound and sell it as:
    HO or OH basically

  • Waltz

    1 year ago

    The people of B.C.

    The public has to get behind law reform for water in the interests of environmental and human health before the next provincial election. Only politicians can make those laws.

  • larry elford

    1 year ago

    OCCUPY Lethbridge to put Fracking on trial

    OCCUPY LETHBRIDGE is seeking to hold a very serious mock event. "Putting Fracking on Trial" is the proposed event, tentatively planned for March. If handled professionally, we envision that it might be possible to show that citizen groups can "occupy" the high moral ground, and perhaps even do a better job of protecting the public interest (like yours and other groups do) than those who are actually paid salaries to do this, but in reality do not.........sorry if this might be a repetition of work you may have already done, but we see this as possibly another kick at the can, so to speak.

    We would like to present an event that portrays arguments, pro and con, and perhaps evidence of any obvious failures or areas where government or environmental rules have been ignored or violated. It would hopefully be a chance to see if fracking is being presented fairly to the public and also to see whether our government is being fair, honest and transparent to its citizens on the matter........or is it a rubber stamp sellout to corporate interests?

    We hope that it might grow and become something that helps to raise awareness, and we would really like to work together towards a common goal of protecting the public interest.

    Any help you can be to help us get in touch with the right people would be greatly appreciated.

    I hope you have a contact or three that you can refer us to and we can start the ball rolling at plans and putting together an event for the public and media.
    Send correspondence to me at

    and I will try to keep the ball rolling on this and keep everyone informed.
    Larry Elford

  • frank2

    1 year ago

    I am very worried about the

    I am very worried about the amount of water use in fracking, and the pollution implications. But when it comes to seismic effects,

    1. What damage has been caused by the relatively earthquakes induced by fracking?

    2. If damage is significant, can it be compensated by companies involved? Or are there damages which are non-compensable -- implying a need to ban fracking on seismic damage grounds?

    just asking.

  • pwlg

    1 year ago

    oil and gas found adjacent to fault lines

    Shale is usually found along faults and fractures so it is not hard to imagine tremors being produced by injecting large quantities of water at very high pressures. Indeed, oil and gas exploration companies target these fault areas for exploitable quantities of oil and gas.

    Heavy rainfalls themselves are known to trigger tremors along fault lines. At one time geologists studied the idea of injecting water into sections of the San Andreas Fault Line to trigger minor tremors and release pressure on the two adjoining plates. No one could predict the outcomes of this practice so it was never used. Scientists also thought of detonating small nuclear bombs along the fault to relieve pressure.

    We really need to shake-up the Oil and Gas Commission and make it fully transparent. This Commission should be set up like the BC Utilities Commission prior to Gordon Campbell's interference.

  • Feverish

    1 year ago

    The crux of the problem is

    The crux of the problem is the corporatocracy that rules all man-made endeavour under the sun (and has designs on that as well) and sits in at cabinet meetings federally and provincially.

    Unfortunately even a majority of the 99% relies on the market/ corporations for a helping hand-out for "a better future."

    The sheeple are politely queing up to be slaughtered. We would be better off "biting the hand that feeds" before the masters of the universe try to extract all our teeth in search of gold.

  • Feverish

    1 year ago

    Good on you Larry!

    I am certainly not one to point the finger - 'cause I would have to point it at myself - but it's all too rare that I see a post on this site as proactive as Larry Elford's proposal with a call up to the plate. Thanks for the inspiration - great idea!

    David
    Victoria VI

  • richneal

    1 year ago

    Fracking - A response to Frank2

    As far as I'm aware, Frank, the magnitude of recorded seismic activity associated with fracking so far is relatively low. Most of the reports I've come across suggest less than magnitude 3 on the Richter scale is most common. As pointed out in the article, there's been a long-established relationship between recorded seismic activity and fracking. There are also also well-established relationships between seismic activity and other subterranean mining activities, and the creation of large dams/reservoirs for hyrdo-electric projects.

    As far as I'm aware, seismic events associated with fracking have not yet been associated with any recorded property damage.

    With regards to the burden of liability of fracking-induced seismic events, I'm unaware of any case law that's been established so far. Generally, seismic activity measured at less than 4.5 on the Richter scales isn't associated with property damage or loss of life in North America.

    In my opinion - and it's my opinion only, as I haven't reviewed the research necessary to establish this - the greatest risks associated with fracking may arise from contamination of water tables and other bodies of water. I wouldn't like the compounds associated with fracking in my drinking water, or used to irrigate the crops we eat. I wouldn't recommend it for our wildlife either . . .

    Personally, I think a moratorium on fracking operations for either the seismic risks or potential pollution risks would be the responsible, prudent choice right now. That may be a challenging task, especially considering the revenue generated by fracking operations: yes, there are jobs created by fracking but that's not the real issue. In my opinion, the real hurdle to overcome is the tendency of fossil-fuel extractors to devote large sums of their considerable revenue to public-relations campaigns and political donations. As always, money buys access to legislators and administrators, as well as pre-packaged soundbites and propaganda campaigns. Think along the lines of the tobacco lobby for the last 50 years or so and you've got the right idea.

    That said, there's absolutely no reason that an evidence-based approach to public policy won't succeed with effective public support. Carpe diem.

  • doggone

    1 year ago

    Waltz

    "Only the politicians"
    Maybe that is the problem

  • OwlRol

    1 year ago

    Precautionary, not cautionary

    Ed, you often echo my sentiments.

    But terminology can be significant.

    If there is a minefield ahead, creating its own murderous, surface seismic events, then CAUTIONARY procedures are risk assessed to move through that field (guess who takes the physical risks and who benefits), but the PRECAUTIONARY procedure would be to avoid that minefield altogether.

    Risk assessment (that could be named cautionary action), usually chosen by corporate interests and their government lackeys, and precautionary principles, more often selected by most of the aware public, except the truly desperate, are at the root of so many current controversial issues.

    If the decision makers had to take true responsibility, not just financial, for their cautionary, risk assessed decisions, say, by building their trophy home mansions in the middle of mine fields, beside tar sands' tailing ponds or on sites dependent on drinking water from wells in the surrounding fracking fields, you can bet that the precautionary principle would be implemented immediately.

  • OwlRol

    1 year ago

    Can't depend on the public, even elections

    Waltz, you are correct except that most B.C. residents don't live or get their drinking water from frackin' fields. NIMBY doesn't apply here, but "out of sight, out of mind" does.

    The B.C. mining industry declared Christmas in summer when Gordo was first elected. Little, if any, precaution required. Low risk, big profit to promoters and distant decision makers. Just keep lobbying in Victoria, Edmonton and Ottawa.

    As to voting, both provincial Liberals and NDP support natural gas exports, as do the B.C. Conservatives. Green Party anyone? So the ballot box changes little here.

    Just like so much of forestry activities over the past 50 years, these mining activities depend on most of the public never seeing and experiencing first hand what is actually going on, other than their model, greenwashed, public sites.

    No matter what operation, from fish farms to IPPs to mine sites, even though it's often on Crown (public) land, just try and go in to take photographs or ask questions. "Keep out, Trespassers will be prosecuted", or "Danger" (as often true as not), every attempt is made to hide the operations from public "sensitivities".

    Of course, underground and underwater activities are relatively easy to conceal, so the only real precaution needed to move on with a project is to lobby government and PR spin the activity to the public.

    I'm still waiting in vain to see if anyone in charge will go to jail (manslaughter) for negligence leading to the death of about a dozen rig worker, let alone massive ocean oil pollution in the Gulf spill.

    No risk for those guys. BP and Haliburton are still making money hand over fist and no one was charged, other than some fines, then passed on to shareholders.

    Should have been some major seismic activity there, but nothing changed. A little caution not to repeat, but no precaution required. With government support, we'll work through the next, bigger arctic minefield, when the time comes.

    Just consider how many pipeline spills will occur when the huge, now due, Cascadia seismic event takes place. How will these human altered (fracked) geological structures affect the surface and aquifers during and after that event? No one knows, not even the geologists, and likely will never really know, even afterward.

  • frank2

    1 year ago

    That said, there's absolutely

    That said, there's absolutely no reason that an evidence-based approach to public policy won't succeed with effective public support. Carpe diem.

    Thanks, Richneal, for your response to my queries, and your conclusion, repeated above. It would be a breath of fresh air if the NDP could bring itself to support the call (made by Simpson) for a full evaluation of fracking.

    Given the revenues and economic activity involved, however, this would require guts.

  • Fiat lux

    1 year ago

    The problem is that the world

    The problem is that the world has yet to figure out that economic activity can not be expressed in monetary figures, because those figures do not represent realities, but forcibly induced beliefs.

    And this has been the "tragedy of humanity" since the beginning, especially since bank deregulation used as weapon of colonization and enslavement.

    Ed Deak.

  • igbymac

    1 year ago

  • North of Hope

    1 year ago

    BEST PRACTICES FOR NATURAL GAS EXTRACTION

    The following is a proposed resolution for the BC NDP convention.

    BEST PRACTICES FOR NATURAL GAS EXTRACTION
    WHEREAS the process of hydraulic fracturing, known as “fracking”, which uses the injection of water to create a fractures in the rock layer to extract natural gas, is now widely used in BC; and
    WHEREAS large quantities of water are needed for the fracking process which may have impacts on surface water in lakes and streams and on the environment or groundwater; and
    WHEREAS fracking generally requires the addition of chemical additives to the fracturing fluid, including acids, and those fluids are rarely one hundred percent recovered; and
    WHEREAS BC New Democrats are committed to ensuring best practices and to utilizing Sustainable BC as a lens for public policy decisions.
    THEREFORE BE IT RESOLVED that the BC NDP demand the government undertake a public review of fracking, led by a broad, expert panel and including public hearings and consultation with First Nations, local communities, industry, environmental groups and citizens, to examine:
    • the issues associated with water use, water use allocation, and the disposal of contaminated fracking fluids , including recycled and re-used water;
    • the best practices within the industry and the appropriate standards for fracking operations and technologies, such as the reuse of water, the integrity of well casings, and the disposal and/treatment of chemical fluids and contaminated water;
    • the cumulative impacts of oil and gas operations and the implications of the industry's expansion on regional land and water use plans and on the revisions to the Water Act being developed.

  • pwlg

    1 year ago

    nikiforuk previous article

    When you have a government desperate to get as much revenue as possible from our resources as quickly as possible and in time for elections you get poor public policy.

    Nikiforuk's 2003 article on the Ladyfern field in NE BC was very telling in how Gordon Campbell and Co. were going to operate. Some of the ground work for Ladyfern and other gas fields in northern BC was set up by Glen Clark's NDP.

    You can find Nikiforuk's 2003 article, "Northern Greed" here:

    http://www.investorvillage.com/mbthread.asp?mb=4288&tid=8871671&showall=1

    Look for Message #48552

  • shedding_light

    1 year ago

    "Only the politicians..."

    Yes, if we assume we have to depend upon the politicians to draft the legislation and establish and implement the policies we actually need and want, we're obviously going to be disappointed.

    I would like to see us establish a series of Citizens' Initiatives instead. Most B.C. politicians need a much louder wake-up call than the one Initiative to repeal the HST legislation has given. We need to organize ourselves so these are practical and effective and then bring all of our issues to the Government of the day directly, instead of just complaining or demonstrating or having these conversations, however important these also are. We need to follow up on every issue with direct electoral action, because that is the only form they will listen to. We can even do a Citizens' Initiative to make the Referenda binding, rather than leaving the Government in the position to play around with us for years as they've done with the HST.

    It's up to us to, literally, take the initiative. We should do the same for Electoral Reform, and for providing the local electoral offices and community centres specifically for the types of People's Assemblies that we need to be able to hold in suitable and properly designed buildings and outdoor spaces. 'Doing democracy' shouldn't be forced to compete with the 'residents' normal use of our public parks and spaces. Instead, there should be designated and well-equipped facilities available for this essential function of self-government all of the time, in every neighbourhood and community, for all to use. Combining a suitable forum with local offices where everyone registers and can vote on whatever issues the local citizens want to propose, would make a much more 'direct democracy' feasible, affordable, and practical for everyone to participate in as much as they wanted.

    It seems absurd and demeaning to be forced to elect dictators over and over again and then have to warp our lives all out of shape just to beg them to listen to us when they do things we know are bad for us. Then they spend our money trying to convince us they know better than we do what we need. I don't have all of the answers, but collectively I really think the citizens of B.C. could potentially come up with a lot of better solutions than I've seen coming out of Victoria the past decade.

  • OwlRol

    1 year ago

    Suggested site has no obvious link to topic, still...

    igbymac, your suggested site has some very good data on recent tectonic and volcanic events, but with few, if any, connections to fracking activities.

    We can alter our activities that impact the lithosphere's shallow crust, such as fracking, blowing the tops off mountains to extract coal and other minerals; these are politico-economic decisions. However, we are just scratching the surface.

    One would hope for (but perhaps not expect) wise decisions to limit such activities, rather than expanding them.

    The perspective of increased deeper lithospheric activities portrayed on that site, that we can essentially do nothing about except suffer the results of, just fits in too nicely with end of world scenarios, be they Mayan interpretations or Christian raptures.

    Your suggested site seems to try to make links between magnetic polar reversals and increased lithospheric activity currently happening.

    Geologists have evidence of previously repeated reversals, but not links to increased activities at those times, although a common sense evaluation might suggest such.

    Still, no evidence of this exists, that I can find. I don't think the USGS or other global geological organizations would cover this up. Too exciting.

    Maybe the great magnetic turning is about to occur, maybe increased seismic activity is its harbinger, but we really don't know.

    Then again, such an event would severely set back fracking and other extractive activities, likely for better long term earth relationships, but the first thing to go would be electronic activities, including the discourse herein.

    Then again, government regulations could also do these.

  • OwlRol

    1 year ago

    Suggested site has no obvious link to topic, still...

    igbymac, your suggested site has some very good data on recent tectonic and volcanic events, but with few, if any, connections to fracking activities.

    We can alter our activities that impact the lithosphere's shallow crust, such as fracking, blowing the tops off mountains to extract coal and other minerals; these are politico-economic decisions. However, we are just scratching the surface.

    One would hope for (but perhaps not expect) wise decisions to limit such activities, rather than expanding them.

    The perspective of increased deeper lithospheric activities portrayed on that site, that we can essentially do nothing about except suffer the results of, just fits in too nicely with end of world scenarios, be they Mayan interpretations or Christian raptures.

    Your suggested site seems to try to make links between magnetic polar reversals and increased lithospheric activity currently happening.

    Geologists have evidence of previously repeated reversals, but not links to increased activities at those times, although a common sense evaluation might suggest such.

    Still, no evidence of this exists, that I can find. I don't think the USGS or other global geological organizations would cover this up. Too exciting.

    Maybe the great magnetic turning is about to occur, maybe increased seismic activity is its harbinger, but we really don't know.

    Then again, such an event would severely set back fracking and other extractive activities, likely for better long term earth relationships, but the first thing to go would be electronic activities, including the discourse herein.

    Then again, government regulations could also do these.

  • OwlRol

    1 year ago

    Suggested site has no obvious link to topic, still...

    igbymac, your suggested site has some very good data on recent tectonic and volcanic events, but with few, if any, connections to fracking activities.

    We can alter our activities that impact the lithosphere's shallow crust, such as fracking, blowing the tops off mountains to extract coal and other minerals; these are politico-economic decisions. However, we are just scratching the surface.

    One would hope for (but perhaps not expect) wise decisions to limit such activities, rather than expanding them.

    The perspective of increased deeper lithospheric activities portrayed on that site, that we can essentially do nothing about except suffer the results of, just fits in too nicely with end of world scenarios, be they Mayan interpretations or Christian raptures.

    Your suggested site seems to try to make links between magnetic polar reversals and increased lithospheric activity currently happening.

    Geologists have evidence of previously repeated reversals, but not links to increased activities at those times, although a common sense evaluation might suggest such.

    Still, no evidence of this exists, that I can find. I don't think the USGS or other global geological organizations would cover this up. Too exciting.

    Maybe the great magnetic turning is about to occur, maybe increased seismic activity is its harbinger, but we really don't know.

    Then again, such an event would severely set back fracking and other extractive activities, likely for better long term earth relationships, but the first thing to go would be electronic activities, including the discourse herein.

    Then again, government regulations could also do these.

  • OwlRol

    1 year ago

    Some, but little frack-quake connection

    igbymac, your suggested site has some very good data on recent tectonic and volcanic events, but with few, if any, connections to fracking activities.

    We can alter our activities that impact the lithosphere's shallow crust, such as fracking, blowing the tops off mountains to extract coal and other minerals; these are politico-economic decisions. However, we are just scratching the surface.

    One would hope for (but perhaps not expect) wise decisions to limit such activities, rather than expanding them.

    The perspective of increased deeper lithospheric activities portrayed on that site, that we can essentially do nothing about except suffer the results of, just fits in too nicely with end of world scenarios, be they Mayan interpretations or Christian raptures.

    Your suggested site seems to try to make links between magnetic polar reversals and increased lithospheric activity currently happening.

    Geologists have evidence of previously repeated reversals, but not links to increased activities at those times, although a common sense evaluation might suggest such.

    Still, no evidence of this exists, that I can find. I don't think the USGS or other global geological organizations would cover this up. Too exciting.

    Maybe the great magnetic turning is about to occur, maybe increased seismic activity is its harbinger, but we really don't know.

    Then again, such an event would severely set back fracking and other extractive activities, likely for better long term earth relationships, but the first thing to go would be electronic activities, including the discourse herein.

    Then again, government regulations could also do these.

  • OwlRol

    1 year ago

    Great proposed resolution

    Wish I was as optimistic as a few of you re: political decisions.

    North of Hope, the NDP best practices resolution is "right on". The trouble is that by the time it becomes law, if at all, the loopholes are built in, and it becomes "on the money".

    Consider how ludicrous the one thing that both Democrats and Republicans in the U.S. Congress could agree on (with lobbying from food corporations), to abide by the Healthy Lunches school program, that pizza and french fries qualify as vegetables.

  • dub the beachcomber

    1 year ago

    Where Is The Common Sense?

    If fracking increases while at the same time the frequency and magnitude of earthquakes increase, then why is it hard to conflate the two? It's due to MONEY, the root of all evil. Spread enough around and people look the other way. What is truly frightening, is that they believe they can adversely effect one part of the planet without having effect on other areas.

    There was an opinion article on this site that addressed the idea that sociopaths inhabit the upper echelons of the business world. It stated that one percent of people are sociopaths who lack the ability to empathize. And that those personality traits work very well in the corporate world and help these people to rise to top positions. These are people who would enrich themselves at the expense of someone's grandma, and feel no remorse.

    I live on California's Monterey Peninsula, just a stone's throw from Pebble Beach. I am disabled and draw social security disability. For the last ten years, since my unsuccessful surgery, I have been forced to use Medicare because any private health insurance company who will even insure me, charges a premium that is so expensive that anyone who needs the service cannot afford to buy it. And most doctors do not accept Medicare. So, living in one of the most wealthy areas of the U.S., though definitely not wealthy myself, I have experienced a terribly difficult time trying to obtain health care. Most doctors in this community only take patients willing to pay a yearly retainer. It is called consierge medicine.

    I am not fishing for sympathy. My point is that if one lives in the richest country in the world but cannot get health care, then sociopaths must be in charge. And my fear is that they are in power to stay. Who will evict them? Anyone powerful enough to purge the system would, no doubt, have to purge himself. In our greedy society where only money has a voice, the only recourse is to unite huge numbers of working people. And with no help from the main stream media, government, or unions, it is a Sisyphean task.

    Where I blog, at Huffington Post, there are many of us who are campaigning to raise a constitutional amendment to try to eliminate, as much as possible, the influence of money in our governance. I write under the name R.W. Sanders and invite you to read. With any luck, enough of us will realize that people creating earthquakes just to make money, cannot be tolerated.

    Perhaps just as those who raise the most campaign cash win 94 percent of elections, those who write the huge campaign donation checks are free to create earthquakes.