Monday, September 24, 2012
free speech in the age of youtube
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CNu
at
September 24, 2012
2
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Labels: propaganda
higher knowledge or "flowers of evil"
By
CNu
at
September 24, 2012
2
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Sunday, September 23, 2012
the drums of war
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CNu
at
September 23, 2012
5
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Sinkhole: H-Bomb explosion equivalent in Bayou Corne possible
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CNu
at
September 23, 2012
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Labels: weather report
Saturday, September 22, 2012
in limboland...,
By
CNu
at
September 22, 2012
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how to confuse a moral compass?
By
CNu
at
September 22, 2012
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Labels: tricknology
Friday, September 21, 2012
collapse takes no prisoners...,
Researchers have long documented that the most educated Americans were making the biggest gains in life expectancy, but now they say mortality data show that life spans for some of the least educated Americans are actually contracting. Four studies in recent years identified modest declines, but a new one that looks separately at Americans lacking a high school diploma found disturbingly sharp drops in life expectancy for whites in this group. Experts not involved in the new research said its findings were persuasive.
The reasons for the decline remain unclear, but researchers offered possible explanations, including a spike in prescription drug overdoses among young whites, higher rates of smoking among less educated white women, rising obesity, and a steady increase in the number of the least educated Americans who lack health insurance.
The steepest declines were for white women without a high school diploma, who lost five years of life between 1990 and 2008, said S. Jay Olshansky, a public health professor at the University of Illinois at Chicago and the lead investigator on the study, published last month in Health Affairs. By 2008, life expectancy for black women without a high school diploma had surpassed that of white women of the same education level, the study found.
White men lacking a high school diploma lost three years of life. Life expectancy for both blacks and Hispanics of the same education level rose, the data showed. But blacks over all do not live as long as whites, while Hispanics live longer than both whites and blacks. “We’re used to looking at groups and complaining that their mortality rates haven’t improved fast enough, but to actually go backward is deeply troubling,” said John G. Haaga, head of the Population and Social Processes Branch of the National Institute on Aging, who was not involved in the new study. The five-year decline for white women rivals the catastrophic seven-year drop for Russian men in the years after the collapse of the Soviet Union, said Michael Marmot, director of the Institute of Health Equity in London. Fist tap Dale.
By
CNu
at
September 21, 2012
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Labels: contraction
world food situation
By
CNu
at
September 21, 2012
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Thursday, September 20, 2012
what to expect when you're expecting war...,
- The financial problems of the major governments are not going away; rather, they are getting worse. That leaves the operators of these systems with a choice: They can either find a foreign devil to blame, or they can take the blame themselves.
- The people of the modern world have no real purpose in their lives. They live according to scripts promulgated by others and get all their thrills vicariously. War will fill a huge gap in their lives by giving them a 'noble' cause.
- Big media in the West is the obedient hand-maiden of the state. This has been true for a long time (look up Operation Mockingbird), but never so much as now. Real news is available on the Internet, but the large mass of people still get their news from controlled sources.
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CNu
at
September 20, 2012
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newspaper advertising revenue back to 1950 level...,
By
CNu
at
September 20, 2012
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Labels: contraction , institutional deconstruction
Wednesday, September 19, 2012
nobody's coming...,
These ideas are politically destructive.
They reduce our capacity for political action. More to the point, these tendencies reduce our ability to take moral responsibility for the practice of democracy. Taking personal responsibility for democracy means making the time and the effort to be aware of current political events. However it also means doing the hard work to figure out contemporary, novel, humane solutions to contemporary problems.
We need to embrace a different set of political ideas in order to devise a new set of political institutions.
The first idea we need to embrace I’ve used as the title of this book—nobody’s coming. We’ve only got ourselves to turn to. Both MLK and Malcolm X are dead and are not coming back to life. There will be no twitter version of the Civil Rights or Black Power Movements.7
The second idea we’ve got to embrace is that while having a black President is something many of us waited our entire lives for, the reality is that whatever responsibility the President has a right to expect from us should be returned. I don’t support the President as much as I support the populations he purports to support. Perhaps we should take responsibility for defending the President against racist attacks, if for no other reason than establishing the legitimacy of non-white citizens to run the country. But as Obama may very well be the closest thing to “our” President that we’ve ever had, his responsibility is to us…not the other way around. Cornel West, Tavis Smiley and a number of other black critics have caught a lot of flack from black elites—Tom Joyner disassociated himself from both West and Smiley after he felt they criticized the President too much—for their critiques. Critique is an important part of democratic practice. Particularly given our love of the dozens we should be much more attentive to the positive power of political critique.
The third idea we’ve got to embrace is the idea that in calling for solutions we need to do more than simply call for “more jobs”. In fact, our entire approach to black labor needs to be rethought given the economy. Similarly we need to rethink the way we talk about, analyze, and prescribe solutions for black families. And we've got to be innovative and creative.
And fourth we’ve got to understand that our attempts to take responsibility have to begin where we are, in our neighborhoods, in our cities and towns, in our states.
In the following pages I dig into various aspects of black politics, as an attempt to begin an honest conversation about what a 21st Century black politics should look like. How should we deal with the fact that an increasing number of black families are headed by single mothers? How can we use tragic events like the Trayvon Martin case to spur our political imagination? Given our high rates of unemployment, is there a way to rethink the role labor should play in our communities? What are we to do with the nigga? And because I not only approach this condition from the standpoint of a social scientist, but also from the standpoint of a victim (I’ve been foreclosed on, I’ve had my car repossessed, I’ve suffered from depression and anxiety), I combine my skills as a social scientist with my experience living in the world. In these pages you will most definitely not read me blame our circumstances on our lack of culture, on the fact that we’re not like [INSERT ETHNIC GROUP HERE], and on the fact that we don’t have enough black businesses. What instead you’ll find is a love of black people, and a deep appreciation for politics, for political action, and for the political imagination.
By
CNu
at
September 19, 2012
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Labels: People Centric Leadership
The Close Tie Between Energy Consumption, Employment, and Recession
I have written recently about the close long-term relationship between energy consumption and economic growth. We know that economic growth is tied to job creation, so it stands to reason that energy consumption would be tied to job growth1. But I will have to admit that I was surprised by the closeness of the relationship for the period shown.
This close relationship is concerning, because if it holds in the future, it suggests that it will be very difficult to reduce energy consumption without a lot of unemployment. It also would seem to suggest that a shortage of energy supplies (as reflected by high prices) can lead to unemployment.
I tried to consolidate a number of employment-related issues into one post, so in this post I also show that employment is shifting to Asia and other less developed countries, as energy costs (and total costs) are lower there. I also show that the US appears to have reached “peak employment” as a percentage of population in 2000, likely as a result of this shift in employment to Asia. The Kyoto Protocol may indirectly have helped enable a shift in production to Asia, through its emphasis on local production of carbon dioxide, without considering the indirect impact on world markets2.
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CNu
at
September 19, 2012
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Labels: peak employment
unless you're poor, in which case education is everything...,
Not only would doing so risk inflaming the issue of race, but it would put at risk existing sources of campaign finance on which both parties are dependent. The finance-insurance-real estate sector is the single largest source of cash for the Democratic Party, $46.3 million in the current election cycle, and for the Republican Party too, at $67.7 million.
This dependence on moneyed interests effectively precludes exploitation as a theme for either major party to develop. These sources of campaign cash would dry up if they became the target of policies or positions they found threatening.
Even as polarization poses more sharply defined choices to the voter, pressing issues remain off limits. Poverty and hunger have been dropped from the agenda. The range of policy and electoral choices remains confined to what fits comfortably into a world of muted ethical concern, a world in which moral relativism has permeated society not so much from the bottom up, as from the top down.
The unshackling of moneyed interests — in the name of first amendment rights — from restraints on campaign contributions has, in fact, constrained the free speech of the disadvantaged. It empowers those whose goal is to hinder consumer-protection legislation, to forestall more progressive tax rates and to quash populist insurgencies.
This skewing of the odds in favor of the rich comes at a time when the Democratic Party is already inhibited by accusations that it likes to foment “class warfare” and to play “the race card.” The result has been a relentless shift of the political center from left to right. The two most recent Democratic presidents, Bill Clinton and Barack Obama, have pursued agendas well within this limited terrain. There is little reason to believe that Obama, if he wins in November, will feel empowered to push out much further into territory the Democrats have virtually abandoned. Fist tap Chauncy de Vega.
By
CNu
at
September 19, 2012
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Labels: culture of competence
why it's never mattered that america's schools lag behind other countries
Most importantly, the innovators at the helm of an economy come from the top quarter of students. While the United States has a dismal track-record of inequality, we treat our brightest minds quite well. The “average test scores are mostly irrelevant as a measure of economic potential,” write Hal Salzman & Lindsay Lowell in the prestigious journal, Nature, “To produce leading-edge technology, one could argue that it is the numbers of high-performing students that is most important in the global economy.”
The United States, they find, has among the highest percentage of top-performing students in the world. Whether the abundance of smart students is a product of U.S. culture, an artifact of the genetic lottery, or some unknown factor hidden in our education system is anyone’s guess.
We do know where some of our best talent comes from: other countries. In some ways, the United States steals its way to economic superiority: it rangles the world’s brightest minds to immigrate. The U.S. holds roughly 17% of the world’s International students, compared to 2nd-place Britain (~12%) and far more than education powerhouses, Korea, Switzerland, and Sweden (all below 5%).
A quarter of CEOs in technology and science are foreign born and 76 percent hold key positions in engineering, technology, and management, according to Stanford researcher and TechCrunch contributor, Vivek Wadhwa.
“More than 40 percent of Fortune 500 companies in the U.S. were founded by immigrants or their children, and these firms alone employ over 10 million individuals. Some of our country’s most iconic brands – including IBM, Google, and Apple – were founded by an immigrant or the child of an immigrant. And nearly half of the top 50 venture-backed companies in the U.S. had at least one immigrant founder,” wrote Aol founder Steve Case (Aol is the parent company of TechCrunch).
And, our brightest native and immigrant minds are greeted with extraordinary research and economic opportunity. After World War II, the United States emerged as an economic superpower. Massive investment poured into universities and scientific research, which became the genesis for the Internet, itself.
While it’s difficult to speculate why the U.S. persists as a titan of innovation, we need not be scared into trying to be like other countries. America has been at the top in spite of a lack-luster education system. Fist tap Dale.
By
CNu
at
September 19, 2012
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Labels: American Original , History's Mysteries
Tuesday, September 18, 2012
We Are Now One Year Away From Global Riots, Complex Systems Theorists Say
In a 2011 paper, researchers at the Complex Systems Institute unveiled a model that accurately explained why the waves of unrest that swept the world in 2008 and 2011 crashed when they did. The number one determinant was soaring food prices. Their model identified a precise threshold for global food prices that, if breached, would lead to worldwide unrest.
The MIT Technology Review explains how CSI’s model works: “The evidence comes from two sources. The first is data gathered by the United Nations that plots the price of food against time, the so-called food price index of the Food and Agriculture Organisation of the UN. The second is the date of riots around the world, whatever their cause.”
Pretty simple. Black dots are the food prices, red lines are the riots. In other words, whenever the UN’s food price index, which measures the monthly change in the price of a basket of food commodities, climbs above 210, the conditions ripen for social unrest around the world. CSI doesn’t claim that any breach of 210 immediately leads to riots, obviously; just that the probability that riots will erupt grows much greater. For billions of people around the world, food comprises up to 80% of routine expenses (for rich-world people like you and I, it’s like 15%). When prices jump, people can’t afford anything else; or even food itself. And if you can’t eat—or worse, your family can’t eat—you fight.
But how accurate is the model? An anecdote the researchers outline in the report offers us an idea. They write that “on December 13, 2010, we submitted a government report analyzing the repercussions of the global financial crises, and directly identifying the risk of social unrest and political instability due to food prices.” Four days later, Mohamed Bouazizi set himself on fire as an act of protest in Tunisia. And we all know what happened after that.
Today, the food price index is hovering around 213, where it has stayed for months—just beyond the tip of the identified threshold. Low corn yield in the U.S., the world’s most important producer, has helped keep prices high.
“Recent droughts in the mid-western United States threaten to cause global catastrophe,” Yaneer Bar-Yam, one of the authors of the report, recently told Al Jazeera. “When people are unable to feed themselves and their families, widespread social disruption occurs. We are on the verge of another crisis, the third in five years, and likely to be the worst yet, capable of causing new food riots and turmoil on a par with the Arab Spring.”
By
CNu
at
September 18, 2012
1 comments
Labels: food supply , quorum sensing?
china and japan heading toward war....,
Speaking to reporters before arriving in Tokyo on a trip to Asia, Mr Panetta appealed for restraint amid mounting tensions over territorial rights in the East China Sea and the South China Sea.
"I am concerned that when these countries engage in provocations of one kind or another over these various islands, that it raises the possibility that a misjudgment on one side or the other could result in violence, and could result in conflict," Mr Panetta said, when asked about a clash between Japan and China.
"And that conflict would then have the potential of expanding."
The Pentagon chief's trip coincides with an escalating row between Asia's two largest economies over an archipelago in the East China Sea administered by Tokyo under the name Senkaku and claimed by China under the name Diaoyu.
FREE 28 Day Trial last Chance
Tensions have steadily mounted since pro-Beijing activists were arrested and deported after landing on one of the islands in August. Japanese nationalists then followed, raising their flag on the same island days later.
On Tuesday, Japan announced it had nationalised three of the islands in the chain, triggering protests in China. Tokyo already owns another and leases the fifth.
The uninhabited islands are in important sea lanes and the seabed nearby is thought to harbour valuable mineral resources.
Sometimes violent demonstrations have been held in China near diplomatic missions in the days since Tokyo's announcement, although there have been no reports of deaths or serious injuries.
Hong Kong broadcaster Cable TV showed footage of clashes on Sunday in Shenzhen between riot police and demonstrators, with some holding a banner calling for a "bloodbath" in Tokyo. Fist tap Dale.
By
CNu
at
September 18, 2012
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Labels: WW-III
china crash 2012: here's why it's finally happening..,
They warned that the centrally planned, export-dependent economy, could not sustain itself year after year.
But through multiple crises, China has motored along, lifting hundreds of millions of people out of poverty in the process.
But things appear to be different this time. Corporate profits are tanking, and the Shanghai Composite is at the same levels it was during the depths of the 2008-2009 crash. A hard landing has hit the corporate sector.
And many are questioning whether policymakers are really in control of the slowdown this time, or if the economy is in fact heading for a hard landing i.e. four straight quarters of below five percent growth.
By
CNu
at
September 18, 2012
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Labels: Collapse Casualties , contraction
Monday, September 17, 2012
NBC "shaping" the occupy movement story...,
But one year after the movement began, it has been reduced to a shadow of its former self: Occupy’s makeshift camps have been shuttered, its membership has dwindled amid internal squabbling and what critics called a lack of direction and goals, and its hopes for social change so far have been unrealized.
Amid this backdrop, Occupy protesters have organized a sit-down protest around the New York Stock Exchange in Wall Street on Monday, their one-year anniversary, hoping to regain some momentum.
“Why are we going back to Wall Street? Because the one percent wants it all and they’re not giving any of them up without a struggle. Economic conditions are roughly as bad as they were a year ago and for many, many people they’re precarious,” said Bill Dobbs, of the Occupy Wall Street public relations team.
As Occupy struggled to find its footing after being booted out of its camps, the New York flagship, in particular, wrangled with internal conflicts over financial transparency, leadership and tactics.
Jon Reiner, a laid-off New York marketing executive who traveled to many Occupy camps last fall, is disheartened the movement didn't engage in electoral politics.
“I think there’s an opportunity that it has missed,” said the middle-aged husband and father of two. “I’m still meeting people my own age who are still being laid off. … so the issue has the same prominence in terms of its impact on people’s lives, and I think that the movement shouldn’t be quiet about any of this, and one way not to be quiet in an election cycle is to get yourself in the face of the … candidates."
“I still identify myself with the movement,” he added, “but I don’t feel like I have necessarily an outlet for my activism.”
Another point of contention was whether the movement should embrace violent tactics.
“These big arguments took up a lot of time and energy for months over whether the tactics should remain strictly nonviolent,” said Todd Gitlin, a professor of journalism at Columbia University who wrote a book on Occupy. “ … the turning inward of energy was not constructive."
By
CNu
at
September 17, 2012
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Labels: global system of 1% supremacy
ABC "shaping" the occupy movement story...,
Twenty-five people were arrested for disorderly conduct on Saturday at the beginning of three days of festivities planned to re-energize the movement, which fell into disarray after countless arrests, in-fighting and an eviction from Zuccotti Park last November.
"This weekend we will mark the occasion of our anniversary by once again showing the powers that be that we see what they are doing, and that soon enough the whole world will again as well," said a message on the Occupy website.
The scene was celebratory today as members enjoyed a concert in Foley Square and attended workshops on civil disobedience in preparation for Monday's march.
At 7:30 a.m. on Monday, one year to the day the movement began, protesters plan to create "a swirl of mobile occupations of corporate lobbies and intersections" in the city's Financial District, which is home to the country's largest banks and the New York Stock Exchange.
By
CNu
at
September 17, 2012
0
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Labels: 99% , propaganda
Sunday, September 16, 2012
degrowth..,
Understanding economic contraction is not merely a cognitive process of evaluating arguments and evidence. The modern mind is ensconced in a mythology that sacralizes technological progress, mastery of nature and economic growth. These convictions make it difficult or impossible to see the unfolding socioeconomic descent as anything other than a deep economic recession that will end when the correct policy measures, stimulus, austerity or some combination, are enacted. As children and throughout adulthood we moderns learn in sublime, tacit and explicit ways that a constantly expanding economy is good, has no downside, validates our sense of self-worth, and is therefore the natural state of human affairs. (We also are socialized to believe that nature is passive and subject to the dictates of humans, meaning we can use our intelligence and technology to get out of environmental dilemmas such as peak oil and other resource depletion, climate change, overpopulation, acidification of the oceans and so on through the long list of ecological insults and damage we have wrought.)
For instance, French Premier Francois Hollande in June said, “If there is no growth then no matter what we do we will not meet our debt and deficit reduction targets.” President Obama at about the same time told Charlie Rose, in an interview broadcast on CBS, that running for president is about laying out your “theory for how to grow the economy.” This year Prime Minister Steven Harper said, “… we’ve tried to focus on what we can do to sustain growth in the Canadian economy.” In short, economic growth is the quintessential policy goal of all Western governments. Imagine seeing any of these three leaders giving a speech announcing that humanity has reached the limits to growth and therefore will have to redesign the social world.
This brings us to our bedrock argument: economic expansion is thermodynamically impossible because there is no longer sufficient net energy flowing into the global economy to restart and sustain growth.[iv],[v] In support of abandoning the quest for growth ecological economist Tim Jackson points out: “The global economy is almost five times the size it was half a century ago. If it continues to grow at the same rate, the economy will be 80 times that size by the year 2100.”[vi] This 80-fold increase will, of course, never happen. The two-part rhetorical question we have is, how long it will take and how much further damage will be done before this is absorbed into humanity’s collective consciousness?
By
CNu
at
September 16, 2012
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Labels: contraction , quorum sensing?
Saturday, September 15, 2012
the information revolution has already bypassed the American electoral process, because that's the way the parties want it...,
Again these are subjects that have to do with the mechanisms of voter registration, fundraising, and the contact points between party operations and the public at large. I have been inside of that process and neither party wants it changed. The information revolution has already bypassed the American electoral process, because that's the way the parties want it.
The Democrats say what their bosses want them to say. The Republicans say what their bosses want them to say. That is how the sausage is made. There are only X number of issues in the news cycle, and it's a top down process. The opinion makers decide how to frame the issue according to POLICY and you consume their vetted responses and arguments.
Right now, today, you can't tell me jack about what's going on in the Horn of Africa, because that's not in play. That's not what's on the primetime political menu. Listen, I've been nationally broadcast on NPR in case you forgot. You talk about what the market wants to hear, and the parties are the market makers. Period.
By
CNu
at
September 15, 2012
0
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Labels: truth
the complex social lives of animals are ultimately reliant upon their symbiotic microbial communities
The results, featured in the current issue of Scientific Reports, show a clear relationship between the diversity of hyena clans and the distinct microbial communities that reside in their scent glands, said Kevin Theis, the paper’s lead author and Michigan State University postdoctoral researcher.
“A critical component of every animal’s behavioral repertoire is an effective communication system,” said Theis, who co-authored the study with Kay Holekamp, MSU zoologist. “It is possible that without their bacteria, many animals couldn’t ‘say’ much at all.”
This is the first time that scientists have shown that different social groups of mammals possess different odor-producing bacterial communities. These communities produce unique chemical signatures, and the hyenas can distinguish among them by using their noses.
Past research has demonstrated important roles played by microbes in digestion and other bodily functions. It’s also widely known that most mammals use scent to signal a wide range of traits, including sex, age, reproductive status and group membership. This study details bacteria living in a mutually beneficial relationship with their hyena hosts. It also highlights the contribution of new DNA sequencing technologies showcasing the role good, symbiotic bacteria play in animal behavior.
On the grassy Kenyan plains, Theis gathered information about the bacterial types present in samples of paste, a sour-smelling secretion that hyenas deposit on grass stalks. Field samples were collected from hyenas’ scent pouches and analyzed using next-generation sequence technology back at MSU labs. The samples revealed a high degree of similarities, microbial speaking, between deposits left by members of the same clans. They also varied distinctly from paste left by hyenas from other clans.
By
CNu
at
September 15, 2012
13
comments
Labels: quorum sensing? , What IT DO Shawty...
Friday, September 14, 2012
narsty, narsty monkeys....,
Methodology - Participants were healthy women (n = 90) randomly allocated to one of three groups: the sexual arousal, the non-sexual positive arousal, or the neutral control group. Film clips were used to elicit the relevant mood state. Participants engaged in 16 behavioural tasks, involving sex related (e.g., lubricate the vibrator) and non-sex related (e.g., take a sip of juice with a large insect in the cup) stimuli, to measure the impact of sexual arousal on feelings of disgust and actual avoidance behaviour.
Principal Findings - The sexual arousal group rated the sex related stimuli as less disgusting compared to the other groups. A similar tendency was evident for the non-sex disgusting stimuli. For both the sex and non-sex related behavioural tasks the sexual arousal group showed less avoidance behaviour (i.e., they conducted the highest percentage of tasks compared to the other groups).
Significance - This study has investigated how sexual arousal interplays with disgust and disgust eliciting properties in women, and has demonstrated that this relationship goes beyond subjective report by affecting the actual approach to disgusting stimuli. Hence, this could explain how we still manage to engage in pleasurable sexual activity. Moreover, these findings suggest that low sexual arousal might be a key feature in the maintenance of particular sexual dysfunctions.
By
CNu
at
September 14, 2012
1 comments
Labels: What IT DO Shawty...
birds tweet about the dead, but do they know what they're doing?
"I also watched a red fox bury her mate after a cougar had killed him. She gently laid dirt and twigs over his body, stopped, looked to make sure he was all covered, patted down the dirt and twigs with her forepaws, stood silently for a moment, then trotted off, tail down and ears laid back against her head. After publishing my stories I got emails from people all over the world who had seen similar behavior in various birds and mammals."
I wrote these words in an essay I published in Yes! Magazine and I've written many essays about grief and funeral rituals in nonhuman animals (animals; see also).
Here's a story I received in response to my observations of the magpie funeral.
"I have a farm in Bolton, UK and we were overrun with Magpies. The reaction from the magpies [to the corpse of another magpie] in the vicinity was akin to a scene from the film 'The Birds', as they surrounded the lifeless bird and tried to reawaken it with their beaks. When they reached the conclusion that it was indeed dead, there was an outpouring of loud cackling noises which reached quite a crescendo (there were around 20 of them); this was echoed by a similar sympathetic chorus from a nearby wood and within a minute, from all surrounding areas giving the impression that hundreds of magpies were being told of the death and simultaneously expressing their grief. It was quite unnerving and I remained within the safe confines of a barn until all was over."
Are squawking jays really holding a funeral service?
There's a lot of interest in grief in animals and yesterday I learned about a research paper published in the prestigious journal Animal Behaviour titled "Western scrub-jay funerals: cacophonous aggregations in response to dead conspecifics" by Teresa Inglesias and her colleagues at the University of California in Davis. The abstract and some other information about this paper can be found here. The last sentence of the abstract reads, "Our results show that without witnessing the struggle and manner of death, the sight of a dead conspecific is used as public information and that this information is actively shared with conspecifics and used to reduce exposure to risk." It's interesting that the response to a dead jay was the same as that observed in response to a model of a predator, in this case a stuffed great horned owl. (Conspecifics are members of the same species.)
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CNu
at
September 14, 2012
0
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Labels: quorum sensing?
scrub jays react to their dead...,
Anecdotal reports have suggested that other animals, including elephants, chimpanzees and birds in the crow family, react to dead of their species, said Teresa Iglesias, the UC Davis graduate student who carried out the work. But few experimental studies have explored this behavior.
The new research by Iglesias and her colleagues appears in the Aug. 27 issue of the journal Animal Behaviour.
Western scrub jays live in breeding pairs and are not particularly social birds.
“They’re really territorial and not at all friendly with other scrub-jays,” Iglesias said.
Working in the backyards of homes in Davis, Calif., Iglesias set up feeding tables to encourage visits from the jays. Then she videotaped their behavior when she placed a dead jay on the ground. She compared these reactions with the birds’ behavior when confronted with a dead jay that had been stuffed and mounted on a perch, a stuffed horned owl, and wood painted to represent jay feathers.
On encountering a dead jay, prostrate on the ground, jays flew into a tree and began a series of loud, screeching calls that attracted other jays. The summoned birds perched on trees and fences around the body and joined in the calling. These cacophonous gatherings could last from a few seconds to as long as 30 minutes.
Jays formed similar cacophonous gatherings in response to a mounted owl, but ignored painted wood. When confronted with a mounted jay, the birds swooped in on it as if it were an intruder.
Jays typically gathered within seconds of the first bird calling, Iglesias said. If they did not, the first jay would often fly higher into a tree, apparently to call more widely.
“It looked like they were actively trying to attract attention,” she said. Fist tap Dale.
By
CNu
at
September 14, 2012
7
comments
Labels: agency , Genetic Omni Determinism GOD
Thursday, September 13, 2012
the old ways...,
It is unlikely that the humans who used and gradually changed technologies throughout the ages were aware of all of the functions of their cultural package - any more than we are aware of all of the functions of our cultural package today. A cultural package would reproduce itself by working well enough to be passed down to another generation of humans. Conservatism among simple societies prevented dangerous innovations from destroying the carefully evolved cultural package, but rare successful innovations would occasionally become part of the cultural package.
Over the past several thousand years, civilization has independently occurred many times. The complexities of civilization have repeatedly added a snowballing load of cultural innovations to human groups, usually resulting in a population explosion and subsequent crash. We are currently likely near a population peak resulting from the greatest innovation snowball the world has ever known.
The cultural packages that were stable at past times did not evolve to maximize human happiness, but rather, like organisms, to maximize their own reproductive capabilities. A small band of happy foragers could expect to be overwhelmed by a cranky but fecund settlement of farmers; hence, in this example, the farmer cultural package would be reproduced more successfully than the forager package. That said, humans themselves evolved in the presence of past successful stable cultural packages (just as we evolved in the presence of prey species and parasites). Cultural packages that were stable for centuries appear to have done a decent job of providing humans with a sense of meaning and a decent level of wellbeing.
Should we go back to the old ways? This is both impossible and undesirable. The further back in time we go, the lower the population density norms evolved to support. It is unlikely that the world's present population could be supported in foraging tribes or even simple farming societies. Not only that, but the evolved cultural packages have largely been interrupted; even if we wanted to instantiate them, we would have a hard time finding out exactly what they were.
Given the search function that past humans used to "find" their cultural packages, it is likely that the cultural packages are local maxima for cultural reproductive success. They are hard-won solutions to complex problems, worked out in the computer of time and human lives; but they are not absolute maxima of anything, and they are not necessarily even local maxima of human wellbeing. Even if we were to go back in time to a pre-civilized society, it is not clear that maintaining existing traditions would be the best way to maximize human wellbeing. It is likely that there are many dimensions along which we could increase human wellbeing at the expense of environment-specific cultural reproduceability.
By
CNu
at
September 13, 2012
34
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Labels: What IT DO Shawty...
Wednesday, September 12, 2012
why didn't CNN air its own documentary about the Bahrain chapter of the arab spring?
By the time the CNN crew arrived, many of the sources who had agreed to speak to them were either in hiding or had disappeared. Regime opponents whom they interviewed suffered recriminations, as did ordinary citizens who worked with them as fixers. Leading human rights activist Nabeel Rajab was charged with crimes shortly after speaking to the CNN team. A doctor who gave the crew a tour of his village and arranged meetings with government opponents, Saeed Ayyad, had his house burned to the ground shortly after. Their local fixer was fired ten days after working with them.
The CNN crew itself was violently detained by regime agents in front of Rajab's house. As they described it after returning to the US, "20 heavily-armed men", whose faces were "covered with black ski masks", "jumped from military vehicles", and then "pointed machine guns at" the journalists, forcing them to the ground. The regime's security forces seized their cameras and deleted their photos and video footage, and then detained and interrogated them for the next six hours.
Lyon's experience both shocked and emboldened her. The morning after her detention, newspapers in Bahrain prominently featured articles about the incident containing what she said were "outright fabrications" from the government. "It made clear just how willing the regime is to lie," she told me in a phone interview last week.
But she also resolved to expose just how abusive and thuggish the regime had become in attempting to snuff out the burgeoning democracy movement, along with any negative coverage of the government.
"I realized there was a correlation between the amount of media attention activists receive and the regime's ability to harm them, so I felt an obligation to show the world what our sources, who risked their lives to talk to us, were facing."
CNN's total cost for the documentary, ultimately titled "iRevolution: Online Warriors of the Arab Spring", was in excess of $100,000, an unusually high amount for a one-hour program of this type. The portion Lyon and her team produced on Bahrain ended up as a 13-minute segment in the documentary. That segment, which as of now is available on YouTube, is a hard-hitting and unflinching piece of reporting that depicts the regime in a very negative light.
In the segment, Lyon interviewed activists as they explicitly described their torture at the hands of government forces, while family members recounted their relatives' abrupt disappearances. She spoke with government officials justifying the imprisonment of activists. And the segment featured harrowing video footage of regime forces shooting unarmed demonstrators, along with the mass arrests of peaceful protesters. In sum, the early 2011 CNN segment on Bahrain presented one of the starkest reports to date of the brutal repression embraced by the US-backed regime.
On 19 June 2011 at 8pm, CNN's domestic outlet in the US aired "iRevolution" for the first and only time. The program received prestigious journalism awards, including a 2012 Gold Medal from New York Festival's Best TV and Films. Lyon, along with her segment producer Taryn Fixel, were named as finalists for the 2011 Livingston Awards for Young Journalists. A Facebook page created by Bahraini activists, entitled "Thank you Amber Lyon, CNN reporter | From people of Bahrain", received more than 8,000 "likes".
Despite these accolades, and despite the dangers their own journalists and their sources endured to produce it, CNN International (CNNi) never broadcast the documentary. Even in the face of numerous inquiries and complaints from their own employees inside CNN, it continued to refuse to broadcast the program or even provide any explanation for the decision. To date, this documentary has never aired on CNNi.
By
CNu
at
September 12, 2012
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Labels: agenda , elite , establishment , propaganda
hey now, didn't we give these folks some irish spring just a minute ago too?
Update at 2:07 p.m. ET: CNN reports that U.S. security guards fired a volley of warning shots as the crowd gathered outside the embassy walls.
CNN adds that the embassy had been expecting a demonstration and cleared all diplomatic personnel earlier from the facility.
Original post: The Associated Press reports that embassy officials say there was no staff inside at the time.
Reuters reports that protesters tried to raise a black flag carrying the slogan: "There is no god but Allah and Mohammad is his messenger."
The news agency says about 2,000 protesters have gathered outside the embassy and about 20 have scaled the walls.
The AP says the protesters were largely ultra-conservative Islamists.
Iran's FARS news agency says the film is the work of a group of "extremist" members of the Egyptian Coptic Church in the United States.
Al Ahram online says the film is reportedly being produced by U.S.-based Coptic-Christian Egyptians, including Esmat Zaklama and Morees Sadek, with the support of the Terry Jones Church in the United States.
Jones is the evangelical pastor who stirred controversy last year by threatening to burn a Quran in public.
CNN says the film in question is a Dutch production.
By
CNu
at
September 12, 2012
0
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Labels: theoconservatism
didn't we coordinate and missle strike these folks to "freedom" just a minute ago? ag
"One American staff member has died and a number have been injured in the clashes," Abdel-Monem Al-Hurr, spokesman for Libya's Supreme Security Committee, said, adding that he did not know the exact number of injured and could not say what the cause of death was.
An armed mob protesting over a film they said offended Islam, attacked the US consulate in the Libyan city of Benghazi on Tuesday and set fire to the building, witnesses reported.
The attack happened on the same day as a similar group of hardliners waving black banners attacked the US embassy in Cairo and tore down the US flag, but it was not immediately clear if the two incidents were coordinated.
The protests came on the eleventh anniversary of the attacks of September 11, 2001, when US cities were targeted by hijacked planes.
"Demonstrators attacked the US consulate in Benghazi. They fired shots in the air before entering the building," Libya's deputy interior minister, Wanis al-Sharif Sharif, who is in charge of the country's eastern region, told AFP.
"Dozens of demonstrators attacked the consulate and set fire to it," said a Benghazi resident, who only gave his name as Omar, adding that he had seen the flames and heard shots in the vicinity.
Contacted by AFP, a US State Department official in Washington said US officials were still seeking information about the situation in Benghazi.
Asked whether the attack in Libya and the earlier demonstration against the US mission in Egypt could be connected, the official said it was unclear yet if the protests had been coordinated.
Another Libyan witness said armed men had closed the streets leading up to the consulate, among them ultra-conservative Salafists.
The Libyan incident came as thousands of Egyptian demonstrators tore down the Stars and Stripes at the US embassy in Cairo and replaced it with a black Islamic flag, similar to one adopted by several militant groups.
Nearly 3,000 demonstrators gathered at the embassy in protest over a film deemed offensive to the Prophet Mohammed which was produced by expatriate members of Egypt's Christian minority resident in the United States.
By
CNu
at
September 12, 2012
11
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Labels: micro-insurgencies
Tuesday, September 11, 2012
Chris Hedges: Obama is a "Poster Child for the Death of the Liberal Class"
By
CNu
at
September 11, 2012
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Labels: Obamamandian Imperative
Monday, September 10, 2012
what will happen if the feds get warrantless access to phone location data?
In other words, If Uncle Sam wins on this argument, every law-enforcement agency in the country will be able to track your every move. More importantly, access to location data as comprehensive as that available to cell-phone carriers could allow law enforcement to determine everything from your complete social network and your your health status to how likely it is that you'll repay a loan.
The case at hand does not suggest that the Obama administration is attempting to gain this level of insight into the lives of every American citizen, but it's telling that the prosecutors seem ignorant of the power of the data they're requesting.
To understand how important location data is, especially of the variety gathered by smartphones, it's important to understand what academics have already accomplished with this data.
Sandy Pentland, a computer scientist at MIT who coined the term "reality mining" to describe the process of extracting and processing this data, put it this way in a recent essay for Edge.org:
The people who have the most valuable data are the banks, the telephone companies, the medical companies... Who you actually are is determined by where you spend time, and which things you buy... by analyzing this sort of data, scientists can tell an enormous amount about you.
In research published in 2009, Pentland and his colleagues were able to determine, for example, which students were friends based solely on mobile phone location records. Law enforcement could some day use such data to map entire criminal networks, but it could just as easily be used to visualize and contain networks of lawful protestors.
By
CNu
at
September 10, 2012
0
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Labels: clampdown , Obamamandian Imperative
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