View previous stories
	Only the dead have seen the end of war by John Horgan New Scientist Magazine   Optimists called the first world war "the war to end all wars". Philosopher George Santayana demurred. In its aftermath he declared: "Only the dead have seen the end of war". History has proved him right, of course.   What"s more, today virtually nobody believes that humankind will ever transcend the violence and bloodshed of warfare. I know this because for years I have conducted numerous surveys asking people if they think war is inevitable. Whether male or female, liberal or conservative, old or young, most people believe it is. For example, when I asked students at my university "Will humans ever stop fighting wars?" more than 90 per cent answered "No". Many justified their assertion by adding that war is "part of human nature" or "in our genes". But is it really?   Such views certainly seem to chime with recent research on the roots of warfare. Just a few decades ago, many scholars believed that prior to civilisation, humans were "noble savages" living in harmony with each other and with nature. Not any more. Ethnographic studies, together with some archaeological evidence, suggest that tribal societies engaged in lethal group conflict, at least occasionally, long before the emergence of states with professional armies. Meanwhile, the discovery that male chimpanzees from one troop sometimes beat to death those from another has encouraged popular perceptions that warfare is part of our biological heritage.   These findings about violence among our ancestors and primate cousins have perpetuated what anthropologist Robert Sussman from Washington University in St. Louis, Missouri, calls the "5 o"clock news" view of human nature. Just as evening news shows follow the dictum "if it bleeds, it leads", so many accounts of human behaviour emphasise conflict. However, Sussman believes the popular focus on violence and warfare is disproportionate.   "Statistically, it is more common for humans to be cooperative and to attempt to get along than it is for them to be uncooperative and aggressive towards one another," he says. And he is not alone in this view. A growing number of experts are now arguing that the urge to wage war is not innate, and that humanity is already moving in a direction that could make war a thing of the past.   Among the revisionists are anthropologists Carolyn and Melvin Ember from Yale University, who argue that biology alone cannot explain documented patterns of warfare. They oversee the Human Relations Area Files, a database of information on some 360 cultures, past and present. More than nine-tenths of these societies have engaged in warfare, but some fight constantly, others rarely, and a few have never been observed fighting.   "There is variation in the frequency of warfare when you look around the world at any given time," says Melvin Ember. "That suggests to me that we are not dealing with genes or a biological propensity."   Anthropologist Douglas Fry of Åbo Akademi University in Turku, Finland, agrees. In his book, Beyond War, he identified 74 "non-warring cultures" that contradict the idea that war is universal. His list includes nomadic hunter-gatherers such as the Kung of Africa, Australian Aborigines and Inuit. These examples are crucial, Fry says, because our ancestors are thought to have lived as nomadic hunter-gatherers from the emergence of the Homo lineage around 2 million years ago until the appearance of permanent settlements and agriculture less than 20,000 years ago. That time span constitutes more than 99 per cent of the evolutionary history of Homo.   Fry does not deny that lethal violence probably occurred among our nomadic hunter-gatherers forebears, but he asserts that hunter-gatherers in the modern era show little or no genuine warfare - organised fighting between rival groups. Instead, he says, most violence consists of individual aggression. These fights might occasionally precipitate feuds between groups of friends and relatives of the antagonists, but such rivalry is costly and so rarely lasts long. Humans "have a substantial capacity for dealing with conflicts non-violently", he says. One group might simply "vote with its feet" and walk away from the other. Alternatively, a third party might mediate a resolution. Or in rare cases, a man might be so compulsively aggressive and violent that others in the band would banish or even kill him. "In band society, no one likes a bully," says Fry.   When battle begins   Brian Ferguson of Rutgers University in Newark, New Jersey, also believes that there is nothing in the fossil or archaeological record supporting the claim that our ancestors have been waging war against each other for hundreds of thousands, let alone millions, of years. The first clear-cut evidence of violence against groups as opposed to individuals appears about 14,000 years ago, he says. The evidence takes the form of mass graves of skeletons with crushed skulls, hack marks and projectile points embedded in them; rock art in Australia, Europe and elsewhere depicting battles with spears, clubs and bows and arrows; and settlements clearly fortified for protection against attacks.   War emerged when humans shifted from a nomadic existence to a settled one and was commonly tied to agriculture, Ferguson says. "With a vested interest in their lands, food stores and especially rich fishing sites, people could no longer walk away from trouble." What"s more, with settlement came the production of surplus crops and the acquisition of precious and symbolic objects through trade. All of a sudden, people had far more to lose, and to fight over, than their hunter-gatherer forebears.   So rather than being a product of our genes, it looks as if warfare emerged in response to a changing lifestyle. Even then it was far from inevitable, as the variability in warmongering between cultures and across time attests. The Embers have found links between rates of warfare and environmental factors, notably droughts, floods and other natural disasters that impact upon resources and provoke fears of famine. Likewise, Patricia Lambert of Utah State University in Logan found a connection between drought and warfare among the Chumash, who inhabited the coast of southern California for millennia before the arrival of Europeans.   Perhaps the most surprising news to emerge from research on warfare is that humanity as a whole is less violent than it used to be. People in modern societies are far less likely to die in battle than those in traditional cultures. There have been relatively few international wars since the second world war, and no wars between developed nations. Most conflicts now consist of guerilla wars, insurgencies and terrorism - or what the political scientist John Mueller of Ohio State University in Columbus calls the "remnants of war". He attributes the decline of warfare over the past 50 years, at least in part, to a surge in the number of democracies around the world - from 20 to almost 100. "A continuing decline in war seems to be an entirely reasonable prospect," he says.   "Violence has been in decline over long stretches of history," argues psychologist Steven Pinker of Harvard University. Homicide rates in modern Europe, for example, are more than 10 times lower than they were in the Middle Ages. Decreases in the rate of warfare and homicide, Pinker notes, cannot be explained by changes in human nature over such a relatively short period. Cultural changes and changes in attitude must be responsible, he says.   Pinker gives several reasons for the modern decline of violence in general. First, the creation of stable nations with effective legal systems and police forces. Second, increased life expectancies that make us less willing to risk our lives through violence. Third, increasing globalisation and improvements in communications technology, which have increased our interdependence with, and empathy towards, those outside of our immediate "tribes". "The forces of modernity are making things better and better," he says.   However, while war might not be inevitable, neither is peace. Nations around the world still maintain huge arsenals, including weapons of mass destruction, and armed conflicts still ravage many regions. Major obstacles to peace include the lack of tolerance; global warming, which will produce ecological crises that may spark social unrest and violence; the proliferation of weapons of mass destruction. "Humans can easily backslide into war," Pinker warns.   Fortunately, understanding the environmental conditions that promote war also suggests ways to limit it. LeBlanc points out that the modern focus of human competition - and the warfare that can accompany it - has shifted somewhat from food, water and land to energy. Two keys to peace, he suggests, are population control and cheap, clean, reliable alternatives to fossil fuels. Promoting the spread of participatory democracy clearly wouldn"t hurt, either.   Richard Wrangham of Harvard University takes another line, and makes a case for the empowerment of women. It is well known that as female education and economic opportunities rise, birth rates fall. A stabilised population decreases demands on governmental and medical services and on natural resources and, by extension, lessens the likelihood of social unrest and conflict. Since women are less prone to violence then men, Wrangham hopes that these educational and economic trends will propel more women into government.   Is this all just idealistic pie-in-the-sky? Well, there is no doubt that any announcement of the end of warfare would be premature. At the very least, though, we can confidently reject the fatalistic belief that it is innate. That assumes "we"re some kind of automata where aggressive genes force us to pick up knives and guns like zombies and attack each other without any thoughts going through our heads", says Pinker. War is not in our DNA. And if warfare is not innate then, surely, neither is it inevitable.   * John Horgan is director of the Center for Science Writings at Stevens Institute of Technology, New Jersey. Below is a link to the Yale University - Human Relations Area Files, a database of information on some 360 cultures, past and present. Visit the related web page
	UN urges world free of nuclear weapons. by UN News & agencies Japan   Sept 2009   President Óscar Arias of Costa Rica said the UN had been founded on the promise that all people would able to sleep peacefully, but that promise had not been kept.   “While we sleep, death is awake. Death keeps watch from the warehouses that store more than 23,000 nuclear warheads, like 23,000 eyes open and waiting for a moment of carelessness,” he stated, adding that it did not seem plausible to discuss disarmament as long as existing agreements were not being honoured.   Aug 2009   The mayor of Hiroshima has called once againcall for the abolition of all nuclear weapons as he spoke at a ceremony to mark the 64th anniversary of the atomic bombing of the Japanese city.   Tadatoshi Akiba said he was speaking for the global majority in calling for the elimination of all nuclear weapons by 2020.   "We have the power. We have the responsibility. And we are the majority," he said.   Over 50,000 people, including many survivors and foreign dignitaries, gathered in Hiroshima"s peace memorial park to remember the moment, at 8.15am on 6 August 1945, when a B-29 bomber dropped the atomic bomb called "Little Boy" on the city, reducing it to mere ash and rubble.   The blast killed 80,000 people instantly, with the death toll rising to 140,000 by the end of the year.   The Japanese prime minister, Taro Aso, repeated his commitment to Japan"s non-nuclear principles – to never build, or possess, nuclear weapons, or allow them on the country"s soil.   The UN secretary general, Ban Ki-moon, said complete nuclear disarmament should no longer be dismissed as a fantasy.   "I call on humanity to support this sensible and achievable goal," he said. "Let us each do our part in this common journey, and thereby ensure that there will be no more victims such as those we honour today."   According to the government, there were more than 235,000 A-bomb survivors in Japan in March this year with an average age of 75.   On the 9th of August 1945, the US dropped another atomic bomb on Nagasaki, killing 80,000 people. Japan surrendered less than a week later.   * Below is a link to Hiroshima Peace Institute. Visit the related web page
	View more stories