tagged w/ Earth
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It's big, it's old and it lives under the sea -- and now an international research collaboration with The University of Western Australia's Ocean's Institute has confirmed that an ancient seagrass holds the secrets of the oldest living organism on Earth.
link:http://www.sciencedaily.com/releases/2012/02/120207152545.htmIt's big, it's old and it lives under the sea -- and now an international... more
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By Andrew Jones
Sunday, February 5, 2012 15:00 EST
Saturday Night Live joined in on the “Newt Gingrich loves the moon” fun in its latest episode.
With his bid of becoming President of the United States no longer possible, SNL’s Gingrich is now president of the lunar world in 2014, providing him sweet redemption for those who ridiculed his “out of this world” idea.
http://www.rawstory.com/rs/?p=382836
WATCH: Video from NBC, which was broadcast on February 4, 2012.
"Bang Zoom, Off to the Moon!!!" =)By Andrew Jones
Sunday, February 5, 2012 15:00 EST
Saturday Night Live joined in... more
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The Al Khufrah Oasis in southeastern Libya (near the Egyptian border) is one of Libya’s largest agricultural projects, and is an easy-to-recognize landmark for orbiting astronauts aboard the International Space Station. Because only about 2 percent of Libya’s land receives enough rainfall to be cultivated, this project uses fossil water from a large underground aquifer. The Libyan government also has a plan called the Great Man Made River to pump and transport these groundwater reserves to the coast to support Libya’s growing population and industrial development. http://www.freeturbine.com/index.php/news/concerts-news/item/green-circles-al-khufrah-oasis-libyaThe Al Khufrah Oasis in southeastern Libya (near the Egyptian border) is one of... more
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worrg
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The biggest trees in the world, known as the true ecological kings of the jungle, are dying off rapidly as roads, farms and settlements fragment forests and they come under prolonged attack from severe droughts and new pests and diseases.
Big trees may comprise less than 2% of the trees in any forest but they can contain 25% of the total biomass and are vital for the health of the whole forest. Credit: us-parks.com
Long-term studies in Amazonia, Africa and Central America show that while these botanical behemoths may have adapted successfully to centuries of storms, pests and short-term climatic extremes, they are counter-intuitively more vulnerable than other trees to today's threats.
"Fragmentation of the forests is now disproportionately affecting the big trees," said William Laurance, a research professor at James Cook University in Cairns, Australia. "Not only do many more trees die near forest edges, but a higher proportion of the trees dying were the big trees.
"Their tall stature and relatively thick, inflexible trunks, may make them especially prone to uprooting and breakage near forest edges where wind turbulence is increased," Laurance said in this week's New Scientist magazine.
Big trees may comprise less than 2% of the trees in any forest but they can contain 25% of the total biomass and are vital for the health of whole forests because they seed large areas. "With their tall canopies basking in the sun, big trees capture vast amounts of energy. This allows them to produce massive crops of fruits, flowers and foliage that sustain much of animal life in the forests. Their canopies help moderate the local forest environment while their understory creates a unique habitat for other plants and animals," Laurance said.
"Only a small number of tree species have the genetic capacity to grow really big. To grow into giants, trees need good growing conditions, lots of time and the right place to establish their seedlings. Disrupt any one of these and you lose them."
In some parts of the world, Laurance said, populations of big trees are dwindling because their seedlings cannot survive or grow. "In southern India an aggressive shrub is invading the understorey of many forests, preventing seedlings from dropping on the floor. With no young trees to replace them, it's only a matter of time before most of the big trees disappear."
According to Laurance, it is not just the biggest trees in the world that are suffering, but also the biggest in their communities. Dutch elm disease killed off many of the stateliest trees in Britain in the 1960s and 70s, and new exotic organisms and bacterial infections, often brought in from other continents via garden centers, are threatening oak, ash and other species.
Longer lasting and more intense droughts, which are becoming more frequent in many tropical areas with climate change, are also taking their toll. Studies in Puerto Rico and Costa Rica suggest that big trees also suffer more in droughts than most other organisms.
"In rainforests droughts promote surface fires that burn through leaf litter on the forest floor. Larger trees were initially thought to survive these fires but, in fact, many die two to three years later. In cloud forests, big trees use their branches and crowns to rake the mist and capture water droplets. Global warming could push clouds up to higher elevations depriving them of sources of moisture," Laurance said.
"The danger is that the oldest, largest trees will progressively die off and not be replaced. Alarmingly, this might trigger a 'positive feedback' that could destabilize the climate: as older trees die, forests would release their stored carbon, prompting a vicious circle of further warming and forest shrinkage."
more at the linkThe biggest trees in the world, known as the true ecological kings of the jungle, are... more
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The ocean is a delicate place, and tiny changes to its composition can cause serious devastation.
Adding carbon to the atmosphere contributes to global warming and climate change. Another less-discussed impact is ocean acidification—whereby carbon molecules diffuse into the ocean from the atmosphere, causing a steady rise in acidity—even though the impacts are already being felt by many species.
The beautiful blue sea slug, seen here, is one such creature. Blue sea slugs feed on the poisonous Portuguese man of war jellyfish, meaning that an ocean without them would be an ocean with a lot more stinging jellyfish.
This is 1: Blue Sea Slug
More at the link
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The link to humans and the food chain each of these species represents should make people understand just how acidification is affecting us as well.The ocean is a delicate place, and tiny changes to its composition can cause serious... more
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In a study published in the journal Geology, scientists at the University of Miami (UM) Rosenstiel School of Marine and Atmospheric Science suggest that the large changes in the carbon isotopic composition of carbonates which occurred prior to the major climatic event more than 500 million years ago, known as 'Snowball Earth,' are unrelated to worldwide glacial events.
link:http://www.sciencedaily.com/releases/2012/01/120127140523.htmIn a study published in the journal Geology, scientists at the University of Miami... more
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In the face of potentially catastrophic effects on global food production, some have proposed drastic solutions to counteract climate change such as reflecting sunlight away from the Earth.
link:http://www.gizmag.com/sunshade-geoengineering-study/21225/In the face of potentially catastrophic effects on global food production, some have... more
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Earth is alive, asserts a revolutionary scientific theory of life emerging from Case Western Reserve University School of Medicine.The trans-disciplinary theory demonstrates that purportedly inanimate, non-living objects -- for example, planets, water, proteins, and DNA -- are animate, that is, alive.
link:http://www.sciencedaily.com/releases/2012/01/120126115127.htmEarth is alive, asserts a revolutionary scientific theory of life emerging from Case... more
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This week NASA released what it calls “the most amazing high definition of earth” ever taken — a shot snapped on January 4th from the agency’s newest satellite.
The satellite, which is a joint project between NASA and the National Oceanic and Atmospheric Administration, was launched last October to collect more detailed data about earth’s atmosphere and oceans, while also enhancing climate forecasting capabilities.
The next generation of climate and weather satellites are scheduled for launch in 2017. However, some onlookers are concerned that government underfunding of satellite programs make the future of projects like this uncertain.This week NASA released what it calls “the most amazing high definition of... more
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Gizmodo...
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By Jesus Diaz
Jan 22, 2012 12:30 PM
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Evolution Is the Greatest Show On Earth—And This Video Is Pretty Cool Too
If you liked Carl Sagan's autotuned music videos celebrating the wonders of the cosmos, you will like this one celebrating the wonders of evolution too, featuring David Attenborough, Richard Dawkins and Bill Nye.
It's the latest part of the Symphony of Science, created by musician John D. Boswell.
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By Jesus Diaz
Jan 22, 2012 12:30 PM
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Evolution Is... more
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According to an article in German in the Ithaca journal, a German university study has found significant concentrations of glyphosate in the urine samples of city dwellers. The analysis of the urine samples apparently found that all had concentrations of glyphosate at 5 to 20-fold the limit for drinking water. As well as being used increasingly widely in food production, glyphosate-based weedkillers often also get sprayed onto railway lines, urban pavements and roadsides.
http://www.ithaka-journal.net/herbizide-im-urin
Disturbingly, the Ithaca journal reports (in our translation), "The address of the university labs, which did the research, the data and the evaluation of the research method is known to the editors. Because of significant pressure by agrochemical representatives and the fear that the work of the lab could be influenced, the complete analytical data will only be published in the course of this year."
http://www.ithaka-journal.net/herbizide-im-urin
News of this study comes not long after the publication of a study confirming glyphosate was contaminating groundwater. Last year also saw the publication of two US Geological Survey studies which consistently found glyphosate in streams, rain and even air in agricultural areas of the US.
http://www.gmwatch.org/latest-listing/1-news-items/13549
Other recent studies - see the abstracts of the 4 below - indicate that people may not only be absorbing glyphosate from multiple sources but that it can circulate in the blood and can even cross the placental barrier and so reach the developing fetus.
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Aris, A. and S. Leblanc (2011). "Maternal and fetal exposure to pesticides associated to genetically modified foods in EasternTownships of Quebec, Canada."
ReproductiveToxicology 31(4).
Pesticides associated to genetically modified foods (PAGMF), are engineered to tolerate herbicides such as glyphosate (GLYP) and gluphosinate (GLUF) or insecticides such as the bacterial toxin bacillus thuringiensis (Bt). The aim of this study was to evaluate the correlation between maternal and fetal exposure, and to determine exposure levels of GLYPandits metabolite aminomethylphosphoricacid (AMPA), GLUF and its metabolite 3-methylphosphinicopropionicacid (3-MPPA) and Cry1Ab protein (a Bt toxin) in Eastern Townships of Quebec, Canada. Blood of thirty pregnant women (PW) and thirty-nine nonpregnant women (NPW)were studied. Serum GLYPand GLUF were detected in NPW and not detected in PW. Serum 3-MPPA and CryAb1toxin were detected in PW,their fetuses and NPW. This is the first study to reveal the presence of circulating PAGMF in women with and without pregnancy, paving the way for a new field in reproductive toxicology including nutrition and utero-placental toxicities.
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Chang, F. C., M. F. Simcik, et al. (2011). "Occurrence and fate of the herbicide glyphosate and its degradate aminomethylphosphonic acid in the atmosphere."
Environ Toxicol Chem 30(3): 548–555.
This is the first report on the ambient levels of glyphosate, the most widely used herbicide in the United States, and its major degradation product, aminomethylphosphonic acid (AMPA), in air and rain. Concurrent, weekly integrated air particle and rain samples were collected during two growing seasons in agricultural areas in Mississippi and Iowa. Rain was also collected in Indiana in a preliminary phase of the study. The frequency of glyphosate detection ranged from 60 to 100% in both air and rain. The concentrations of glyphosate ranged from antipyrine>benzoic acid>glyphosate in terms of both the apparent permeability coefficient and the initial slope, defined as the linear rate of substance transferred to the fetal compartment as percent per time, a parameter used to compare the two experimental models. The results from the in vitro studies were in excellent agreement with the ex vivo results (caffeine approximately antipyrine>benzoic acid>glyphosate). However the transfer rate was much slower in the BeWo cells compared to the perfusion system. The advantages and limitations of each model are discussed in order to assist in the preparation, prediction, and performance of future studies of maternal-fetal transfer.According to an article in German in the Ithaca journal, a German university study has... more
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The Moray Radiant Energy discovery, using radiations from the cosmos as its power source, gives the greatest amount of energy per pound of equipment of any system known to man. Electrical power through an electric motor or an electric jet far exceeds any form of energy in any engine in the delivery of power. There is no dead center of lost motion in an electric motor no loss of push in an electric jet. Also, the starting torque is much higher in the electrically powered engine than in the combustion engine. Harnessing cosmic energy is the most practical method yet discovered by man, furthermore, it is possible to utilize this vast source of energy from the universe without a prime mover at any point on the earth - on the ground, in the air, on the water, under the water, or even underground. http://www.makeahistory.com/index.php/your-details/43049-the-sea-of-energy-in-which-the-earth-floatsThe Moray Radiant Energy discovery, using radiations from the cosmos as its power... more
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worrg
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There is proposed pipeline from Alberta to British Columbia where Oil will be shipped to China. The film SPOIL is a cinematic experience which shows the world of the potential destruction to native peoples and there lands.
http://www.pacificwild.org/site/dispatches_from_the_rave/1296589563.htmlThere is proposed pipeline from Alberta to British Columbia where Oil will be shipped... more
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Disclaimer: The events depicted in this video and the previous two parts are of global climate extremes for 2011 that were unusual or extreme in scope and fit the trend that suggests the strongest link between anthropogenic global warming and weather events through extreme precipitation events, floods and droughts. Nothing was inferred by this video and any such inferment placed on this by the viewer is based on their own preconceptions and biases. All photos depict the events and all information was gleaned from public sources for educational purposes as noted at the conclusion of the video.
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Previously I had posted two parts of this video series that I put together of climate extremes for 2011. Seeing just this one year in totality is an eye opener. With all three parts put together there is close to a half hour of information and pictures depicting the world we are making for our children and it is not a good report on the human species.
There is no mistaking anymore that we are affecting the cycles of this planet that provide the two most basic needs for our survival: food and water. The willful damage we are inflicting on our lifeline is irresponsible, arrogant and immoral regardless of what you think is the cause. This year requires REAL action. So please, pass this on and thanks for watching.
This was for me a labor of love and my heart goes out to all in this world who lost loved ones and who stilll deal with the effects of this crisis daily. May we collectively find the moral courage we need now to make this right as much as possibly can be done at this point.
CLIMATE CHANGE KILLS.
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I thought this fit here based on the events covered in this recap video:
"Brenda Ekwurzel, a UCS climate scientist, emphasized the varying levels of scientific certainty when it comes to links between extreme weather and climate change. “In some cases, the links between extreme weather and climate change are crystal clear,” she said. “In other cases, the picture is murkier.”
Ekwurzel said scientists see the strongest links to extreme heat and shifts in precipitation away from lighter and toward heavier events, meaning longer periods of drought punctuated by heavy flooding. "
Link to enitre article is in the thread.Disclaimer: The events depicted in this video and the previous two parts are of global... more
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This is part two of my recap of climate extremes globally for 2011. The first video dealt with the global effects in other countries for almost the first half of 2011. This part deals with the U.S. Part 3 coming up will deal with the global effects from the second half of 2011 with some other information added. I hope this is at least informative and puts the totality and urgency of what we now face into perspective. I can say that making this even though I already understand these effects has been a sad and sobering experience.
My heart goes out to those who lost loved ones, homes, wildlife and farms.
2012 must be the year we collectively wake up.This is part two of my recap of climate extremes globally for 2011. The first video... more
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http://youtu.be/C2uAmQfyxtI
Reading the headlines today, particularly about Iran's firing a cruise missile and threatening the U.S., I thought about how conflict arises and what happens after that.
Every work day I am expected to behave as an adult. If someone offends me or hurts my feelings, I am not free to react without reflection. It is my responsibility as an adult to consider the other person's motivations, along with the context of our interaction, and then act with maturity to ensure that we might continue to work together without conflict.
If conflict seems to be inevitable, it is my responsibility to talk with the other person to find the source of our differences and then make sincere efforts to reconcile those differences. If conflict continues, I must report the situation to my supervisor, who is charged with settling such matters so that our organization might go forward without disruption.
On the world's political stage, however, a different standard seems to apply. When one nation is offended or feels its interests have been violated by another, that nation often threatens war. This is why the United Nations was organized in the 1940s- to serve as a supervisor in matters where nations may be in conflict. Many people felt that the U.N. was a way to bring adult behavior into the geopolitical arena, and for a while there was hope that war could be abolished.
Since the 1940s, millions have died in conflicts that the U.N. was unable or unwilling to resolve, and many believe that the U.N. is a toothless organization which is a waste of time and money.
It is clear, then, that if we wish to stop war, we must individually resolve to turn away from the ideas and behaviors that lead to war: greed, fear, fanaticism, intolerance, and nationalism. If we do not resolve to so so, we will end our lives in a world where threats, fear, and destruction rule. Our world will slowly but inevitably be consumed in the fires we have ignited, and the opportunity for a life which includes learning, propsperity, and love will vanish. Inside the fireball of war, our souls and bodies will transform into heat and light which consumes our world and then vanishes into the silence which stretches into infinity around our planet. How will that serve anyone's interests?
Photo Attribution (All photos obtained via Creative Commons with attribution license):
Cruise Missile:
http://www.flickr.com/photos/mattie_shoes/4471192090/
U.N. Headquarters:
http://www.fotopedia.com/items/flickr-3782297615
Gun Training:
http://www.fotopedia.com/items/flickr-5497066531
Nuclear Fireball:
http://www.arteyfotografia.com.ar/2287/fotos/20810/
Earth:
http://www.soil-net.com/album/Places_Objects/slides/Globe%20Planet%20Earth%20NASA.htmlhttp://youtu.be/C2uAmQfyxtI
Reading the headlines today, particularly about... more
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The US space agency (Nasa) has succeeded in placing two new satellites in orbit around the Moon.Both spacecraft were put in elliptical paths around the lunar body over the weekend after performing braking manoeuvres following their more than 100-day journey from Earth.
link:http://www.bbc.co.uk/news/science-environment-16353839The US space agency (Nasa) has succeeded in placing two new satellites in orbit around... more
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Artist's conception of the rogue planet Nibiru, or Planet X.
On Dec. 21, 2012, many doomsday believers fear the apocalypse — anything from a rogue planet smashing into us to our world spinning end over end. However, the world should expect nothing more next year than the winter solstice, the longest night of the year, NASA says.
Many people point to the end of the Mayan Long Count calendar on Dec. 21, 2012 as evidence of the coming apocalypse, but astronomers have been quick to stress that there is nothing to be concerned about.
According to the ancient Mayan calendar, next year's winter solstice marks the end of a 144,000-day cycle. This cycle, which begins at the mythical Maya creation date, has already been repeated 12 times. The 13th will end in 2012, capping a full 5,200-year Mayan cycle of creation.
This date has long been shrouded in mystery, with many claiming that it will bring destruction to our planet.
Rogue planet Nibiru?
One fear is that a rogue planet that has been dubbed "Nibiru" or "Planet X" is supposedly aimed at Earth. Self-proclaimed Nibiru expert Nancy Lieder, who says she is in contact with the aliens from Zeta Reticuli, first said Nibiru would cause widespread disaster in May 2003, only to change it to Dec. 21, 2012.
There is, however, no evidence that Nibiru is real.
"Nibiru is ridiculous because it doesn't exist — it never existed as anything other than a figment of the imagination by pseudo-scientists who don't seem bothered by a complete lack of evidence," astronomer Don Yeomans, manager of NASA's Near-Earth Object program office at the Jet Propulsion Laboratory in Pasadena, Calif., told SPACE.com.
There is no basis for the claim that it might be lurking behind the sun, as it could not have hidden from observation until now, Yeomans said. If such a planet was headed toward Earth by Dec. 21, 2012, it would already be visible to the naked eye.
Cosmic alignments?
There are also concerns that planets or stars might line up in ways that will transform Earth. For instance, some theorists claim that from our point of view, the sun will cross in front of the plane of our galaxy on Dec. 21. However, the sun already does this twice a year, Yeomans said.
In fact, the sun will eventually cross the plane of our galaxy. However, the sun is about 67 light-years from the galactic plane, so it should take several million years to do so, Yeomans said. Even then, when our solar system finally does cross the plane, nothing special will occur, he added.
Some also claim that gravitational effects from planets lining up with each other will somehow affect Earth. However, there is no planetary alignment due on Dec. 21, 2012, "and if there were, it wouldn't cause any problems," Yeomans said.
The only bodies that have any significant gravitational impact on Earth are the moon and the sun, effects we see as the tides. Tidal effects from other bodies in our solar system are negligible at best, and in any case, we have experienced them for millions of years without notice.
Solar storms?
Solar storms — deluges of energetic particles from the sun — do happen, usually waxing and waning in cycles that last roughly 11 years. When these charged particles collide with Earth, they can trigger auroras and damage satellites and power lines, although not really inflicting any lasting harm, Yeomans said.
There are accounts of a solar "super-storm" slamming into Earth in 1859. Although that caused relatively little damage back then, there are concerns that such a storm might cause far more harm now that our world is more dependent on electronics.
Yet, there is no evidence that such a super-storm will happen on Dec. 21 of next year, Yeomans said.
Flip-flopping Earth?
There is some alarm that 2012 could see the flipping of Earth's poles — either the planet's geographical poles, which mark the Earth's axis of rotation, or its magnetic poles, which our compasses point toward.
But, there is no reason to fear such an occurrence, scientists said, because the moon stabilizes our planet's spin. The planet's magnetic poles do flip, but over periods of about 500,000 years, and not suddenly, "but over thousands of years," with no evidence of a flip on Dec. 21, 2012, Yeomans said.
Even if the planet's magnetic poles do flip, no real problems would occur, other than the inconvenience of us having to change our compasses from north to south, he added.
Cosmic impacts?
The Earth is always vulnerable to impacts by comets and asteroids, but giant impacts are rare, with the last major collision taking place 65 million years ago, ending the Age of Dinosaurs.
Still, astronomers do monitor the sky for near-Earth objects.
"There are no known near-Earth objects in 2012 that present a credible risk to Earth," Yeomans said. "None, zero, zip, nada."
But despite evidence to the contrary, doomsdays theorists have garnered attention, and similar prophecies will continue to proliferate unless scientists become more involved in bringing truth to these outlandish claims, Yeomans said.
Mounting hysteria regarding these unfounded doomsday predictions "will improve only if scientists get more engaged in debunking pseudoscience," he said.Artist's conception of the rogue planet Nibiru, or Planet X.
On Dec. 21, 2012,... more
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A Nasa spacecraft fired its engine and slipped into orbit around the moon Saturday in the first of two back-to-back arrivals over the New Year's weekend.Ground controllers erupted in cheers and applause after receiving a signal that the probe was healthy and circling the moon. An engineer was seen on closed-circuit television blowing a noisemaker to herald the New Year's Eve arrival.
link:http://www.dailymail.co.uk/sciencetech/article-2080881/Nasa-spacecraft-orbits-moon-New-Years-Eve-500m-mission-scan-Earth-s-nearest-neighbour-crust-core.htmlA Nasa spacecraft fired its engine and slipped into orbit around the moon Saturday in... more
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CNN...
Work halted at 4 more Ohio fluid-injection wells in wake of quake
From Maggie Schneider, CNN
updated 6:18 PM EST, Sun January 1, 2012
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Officials have shut down fluid-injection wells in eastern Ohio in the aftermath of heightened seismic activity in the area.
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STORY HIGHLIGHTS
Ohio officials order the closure of four fluid-injection wells near Youngstown
This comes amid a probe looking at links between "fracking" and recent quakes
"We need to get more information," an official says of any possible connection
A magnitude 4.0 quake struck Saturday, one of 11 to occur in the past year
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(CNN) -- Work has been halted at four more fluid-injection wells in eastern Ohio in the aftermath of heightened seismic activity in the area, a state official said.
Ohio Department of Natural Resources Director James Zehringer had announced on Friday that one such well -- which injects "fluid deep underground into porous rock formations, such as sandstone or limestone, or into or below the shallow soil layer," the U.S. Environmental Protection Agency explains -- was closed after a series of small earthquakes in and around Youngstown.
Then on Saturday, a magnitude 4.0 earthquake struck that released at least 40 times more energy than any of the previous 10 or more tremors that had rattled the region in 2011.
Andy Ware, deputy director of Ohio's natural resources department, told CNN on Sunday that Zehringer and Gov. John Kasich subsequently have ordered the closure of four other nearby injection wells as well.
The decision comes as authorities investigate a possible link between the earthquakes and hydraulic fracturing, better known as fracking. That controversial drilling technology involves injecting water, sand and chemicals deep into the ground at high pressure to crack the shale and allow the oil or gas to flow.
Last Friday's order affecting the first well in Youngstown came six days after a magnitude 2.5 earthquake that struck that area around 1:24 a.m. on December 24. After Saturday's larger earthquake, scientists recommended that operations stop at all wells within a 5-mile radius of that original site.
"We need to get more information," Ware said.
The epicenter for Saturday's tremor was 5 miles northwest of Youngstown, 6 miles southeast of Warren and 55 miles east-southeast of Cleveland, the U.S. Geological Survey reported. According to the preliminary estimate, the earthquake struck 1.4 miles deep.
There was a lot of shaking "and a rumbling sound," said Jimmy Hughes, a former Youngstown police chief running for sheriff of Mahoning County. "I could see the house move. ... It seemed like the ground was moving. "
Ohio is far from the edges of Earth's major tectonic plates, with the nearest ones in the Atlantic Ocean and the Caribbean Sea, the U.S. Geological Survey explains on its website. Still, there are many known faults in this region, with the federal agency noting that it is likely there are additional "smaller or deeply buried" ones that haven't been detected.
While earthquakes are not unprecedented in the area, the rate of them in the past year has been unusual. That fact led Zehringer, the Ohio department head, to act late last week.
"While conclusive evidence cannot link the seismic activity to the well, Zehringer has adopted an approach requiring prudence and caution regarding the site," the natural resources department said Friday in a press release, explaining its decision to shut the first well.
Ben Lupo -- CEO of D&L Energy, an independent natural gas and oil exploration, production and marketing group that oversees the first well that was closed -- recently told CNN affiliate WKBN that there's full cooperation with experts, though he expressed grave doubts that the injection wells were to blame for the quakes.
"We have approximately 1,000 wells between Ohio and Pennsylvania and we've never had a problem ... with an earthquake or spill," Lupo said.
Dr. Won-Young Kim, one of the Columbia University experts asked by the state to examine possible connections between fracking and seismic activity, said that a problem could arise if fluid moves through the ground and affects "a weak fault, waiting to be triggered." He explained the underground waste "slowly migrates" and could cause issues miles away, adding that the danger could persist for some time as the fluid travels and seeps down toward the fault.
"In my opinion, yes," the recent spate of earthquakes around Youngstown is related to a fluid-injection well, Kim stated -- though there has been no definitive determination, by the state or other authorities, indicating as much.
There have been "moderately frequent" reports of earthquakes in northern Ohio since the first recorded one was reported in 1823, the federal agency noted. A 1986 tremor, measuring magnitude 4.8, caused some damage. Another in 1998 measured a 4.5 and was centered in northwest Pennsylvania.
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CNN's Susan Candiotti and Ross Levitt contributed to this report.
.CNN...
Work halted at 4 more Ohio fluid-injection wells in wake of quake
From... more
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