Author: Ker Than
Source: Livescience
Date: November 17, 2006 07:42am ET
A graphic showing what scientists previously thought Earth looked like 420 million years ago (left) and a revised map (right) based on new evidence uncovered in southern Mexico.
Credit: Christina Ullman
A section of the Appalachian Mountains discovered in Mexico is forcing scientists to redraw their maps of ancient Earth.
The Appalachians are a series of mountain ranges in eastern North America that extend from Southern Quebec in Canada to northern Alabama. A piece of the chain was recently uncovered in a large Mexican outcropping of rock, known as the Acatlan Complex.
Analyses of the rocks revealed they were formed on the ocean floor, and dating showed they were much younger than previously thought.
Pangea
Pangea began to break up about 225-200 million years ago. This animation shows how it unfolded.
SOURCE: USGS
"This will change the way geologists look at Mexico," said study leader Damian Nance of Ohio University.
It also challenges current theories about the creation of the Appalachians, mountain ranges that have revealed valuable clues about the planet's early geography.
Previously, scientists thought that 420 million years ago Earth contained two main land masses that were separated by a large expanse of sea, called the Rheic Ocean. In the south was Gondwana, a supercontinent consisting of South America, Africa, India, Australia and Antarctica. And to the north was Laurussia, made up of North America, Greenland, Europe and parts of Asia.
According to the standard scenario [image], the Acatlan Complex was once part of Gondwana, but it broke off the supercontinent about 500 million years ago. The complex, along with a few other chunks of land, drifted northward, and in the process blocked a stretch of sea known as the Iapetus Ocean. The Acatlan Complex eventually collided with North America, and with the force of a colossal bulldozer sent the once flat land into mountain-size ripples—forming the Appalachian Mountains.
But the recent analysis of the Acatlan Complex rocks revealed they once existed on the Rheic ocean floor, not the Iapetus, suggesting the Appalachian-forming collision occurred about 120 million years later.
According to this scenario, the Acatlan Complex remained a part of Gondwana and the entire supercontinent slammed into North America. The collision closed the Rheic Ocean, created the Appalachian Mountains and formed the goliath land mass known as Pangea.
The study is detailed in the October issue of the journal Geology.
Visitors
Monday, November 30, 2015
Tuesday, November 24, 2015
Weather disasters have become twice as frequent in 20 years, UN says
Amount due to climate change unknown, but upward trend continues
Thomson Reuters Posted: Nov 23, 2015 2:27 PM ET Last Updated: Nov 23, 2015 2:30 PM ET
Certain disaster types such as floods are 'definitely increasing,' said Debarati Guha-Sapir, professor at the Centre for Research on the Epidemiology of Disasters at UCL University in Louvain, Belgium, which co-authored the U.N. report. (IRIN/Tung X. Ngo)
Weather-related disasters such as floods and heatwaves have occurred almost daily in the past decade, almost twice as often as two decades ago, with Asia being the hardest hit region, a UN report said on Monday.
While the report authors could not pin the increase wholly on climate change, they did say that the upward trend was likely to continue as extreme weather events increased.
Since 1995, weather disasters have killed 606,000 people, left 4.1 billion injured, homeless or in need of aid, and accounted for 90 per cent of all disasters, it said.
A recent peak year was 2002, when drought in India hit 200 million and a sandstorm in China affected 100 million. But the standout mega-disaster was Cyclone Nargis, which killed 138,000 in Myanmar in 2008.
While geophysical causes such as earthquakes, volcanoes and tsunamis often grab the headlines, they only make up one in 10 of the disasters trawled from a database defined by the impact.
The report, called "The Human Cost of Weather Related Disasters," found there were an average of 335 weather-related disasters annually between 2005 and August this year, up 14 per cent from 1995-2004 and almost twice as many as in the years from 1985 to 1994.
"While scientists cannot calculate what percentage of this rise is due to climate change, predictions of more extreme
weather in future almost certainly mean that we will witness a continued upward trend in weather-related disasters in the decades ahead," the report said.
A damaged structure is pictured in this aerial photo in Index, Washington after a storm blew down trees and triggered mudslides and flooding, killing at least three people last week. Since 1995, weather disasters have killed 606,000 people and left 4.1 billion injured, homeless or in need of aid, a new U.N. report has found. (Jason Redmond/Reuters)
The release of the report comes a week before world leaders gather in Paris to discuss plans to curb greenhouse gas emissions and prevent world temperatures rising.
The United Nations says atmospheric levels of carbon dioxide, the main greenhouse gas that causes global warming, have risen to a new record every year for the past 30 years.
'Floods are definitely increasing'
"All we can say is that certain disaster types are increasing. Floods are definitely increasing," said Debarati Guha-Sapir, professor at the Centre for Research on the Epidemiology of Disasters at UCL University in Louvain, Belgium, which co-authored the report.
"Whether it's increasing due to global warming, I think it's safe to say the jury's out on that. But rather than focus on the ifs, whys and wherefores, I think we should focus on how to manage floods."
Margareta Wahlstrom, head of the UN Office for Disaster Risk Reduction (UNISDR), said floods were not just caused by heavy rain but also by poorly planned construction.
UNISDR estimates natural disasters of all types cause losses of $250 billion-$300 billion globally each year.
The report drew on a database of weather events that defines an event as a disaster if 10 or more people are killed, 100 or more are affected, a state of emergency is declared, or if there is a call for international assistance.
The countries hit by the highest number of weather-related disasters over the past decade were the United States, with 472, China with 441, India with 288, the Philippines with 274 and Indonesia with 163.
Friday, November 20, 2015
Queen's professors honoured by Royal Canadian Geographical Society
Cha ghèill!
The 2015 Massey Medal recipient is Brian Osborne seen here with former RCGS president Gisele Jacob. The Massey Medal was established to honour those who have contributed to the exploration, development or description of Canada’s geography. Dr. Osborne is certainly a worthy recipient, as any Queen's geography grad knows!
Congratulations and my sincere thanks to Dr. Osborne. As one of his students in the mid-to-late 1980s, I was inspired by Dr. Osborne's passion for the discipline of geography, and his commitment to his students.
The 2015 Martin Bergmann Medal recipient is Dr. John Smol, recognized for achievement for “excellence in Arctic leadership and science.”
Congratulations to Dr. Smol - my wife's favourite prof back in the day
Tuesday, November 17, 2015
Lightning Strikes Over Volcano For 'Once-In-A-Lifetime' Photo
Source: Huffington Post
Posted: 11/13/2015 04:11 PM EST
Jon Mikan
Jon Mikan
Monday, November 9, 2015
MAN - a thought provoking animation about our impact on the world
A great little piece by David Wolfe on our impact on Earth.
Saturday, November 7, 2015
Shooting aerial photographs of the world's largest non-polar ice fields.
Great article by Joel Krahn on photographing the glaciers of Kluane.
Geography and photography, my two favourite things!
Geography and photography, my two favourite things!
- Oct 24, 2015 · Joel Krahn
- Source: http://petapixel.com/2015/10/24/kluane-glaciers/
The power of the slowly moving ice could be felt even from our lofty vantage point in the small,
single-engine plane. A vast river of glacial ice stretched far into the horizon. Treeless mountains
reared above us on both sides as we soared up the valley, their grey stone walls loosely robed
in a white frock of snow, even though it was the height of summer.
The St. Elias Icefields in Canada’s Yukon Territory are remote. The airfield and base camp for many glacial scientists is already a two-and-a-half hour drive from Whitehorse, the capital and largest city in the territory where I work as a photojournalist. Whitehorse itself is a two or three day drive up the Alaska Highway from Edmonton, the closest major city to the south.
Family visiting from the prairies necessitated a trip to Kluane National Park, which encompasses the Canadian portion of the icefields, and borders the Wrangell-St. Elias National Park in Alaska. Kluane is spectacular enough from the ground: lofty, rugged peaks provide a stunning backdrop to crystalline lakes and the occasional grizzly sighting. The seven tallest mountains peaks in Canada are found in Kluane. We decided to see it from the air as well.
There are a number of flight tour operators in the area; we flew with Icefields Discovery, a company based out of the Kluane Research Station north of Haines Junction. Thankfully, a storm system moving in that was threatening to ground the planes held off long enough. Even with the potential bad weather, we wanted to fly as late in the day as possible to get more interesting lighting. Unfortunately the sunrise flights were all booked.
When loading up the plane I opted for the first row behind the pilot. It had a nice big window, which allowed for more flexibility when composing shots. Shooting from the co-pilot seat isn’t always the best, as it can be more cramped with instruments, and you can’t shoot out the front that easily as the prop and cowling are in the way. I mounted my trusty 24-105 onto my Canon 5D Mark III and stuck my 17-40 beside me, just in case 24mm wasn’t wide enough.
I cleaned as many scuffs off the window as I could while we were still on the ground. You can’t just pull the plane over halfway through the flight if you notice a smear on the outside of the glass. The best case scenario is to take the doors completely off when shooting aerials, but that wasn’t an option in this case.
Shooting through the glass always softens the images up a bit, but in most cases it’s not too noticeable. The sharper the angle between your lens and the window, the more distortion you’ll get. I frequently shoot pictures with the camera at an angle to the glass and don’t worry too much about it, but the best practice is to keep it flat. If I see something interesting coming up in the distance, I’ll make sure to shoot it as it passes right beside the plane. Zoom also seems to play a factor in the sharpness of the images. A wide angle will not exhibit as much fuzziness as a telephoto.
Getting a sense of scale was difficult. With no traces of civilization anywhere, we didn’t have a reference point to help us out. Massive peaks jutting out of hundreds of metres of snow and ice looked like small hills you could climb in an hour. The long, striped rivers of ice almost began to look like highways with lane markings on them. When our pilot pointed out that these glaciers can reach up to 1,000 meters deep, we began to feel a bit dwarfed.
With the huge size of the glaciers, it seemed like we weren’t flying that fast. In reality, we were going over 150km/h. With that in mind, I made sure to keep my shutter speed nice and fast, aiming to stay above 1/250.
The main glacier we followed was the Kaskawulsh, just one of many large glaciers that help make up the St. Elias icefields, the largest of it’s kind outside of the north and south poles. The Kaskawulsh is born from this massive accumulation of snow and flows slowly down, joined by other smaller glaciers, until it terminates 70 kilometres later in the Slims River. In all, the glacier descends about 1,700 metres.
If you ever find yourself up in the Yukon, make it a point to witness these colossal spectacles of nature’s power.
About the author: Joel Krahn is a Whitehorse, Yukon, Canada-based photographer who specializes in telling stories with photos for Yukon News. His aerial photos of Africa were published on PetaPixel in 2014. You can see more of his work on his website.
Friday, November 6, 2015
Antarctica gains enough ice each year to bury Rhode Island 85 feet deep
- Originally published by: Rebecca Harrington, Tech Insider
- Nov. 2, 2015, 2:34 PM
NASA/Maria-Jose Vinas
The snow that falls on Antarctica every year is accumulating as ice faster than it's melting on the continent, a new study from NASA found.
This is strange news to many scientists. Most research to date assumes Antarctica's ice sheet is melting and contributing to global sea level rise.
But the authors of the new study, published Oct. 29 in the Journal of Glaciology, found that Antarctica had a net increase of 112 billion tons of ice per year from 1992 to 2001.
Between 2003 and 2008, however, that rate slowed to gains of 82 billion tons of ice per year.
It's difficult to imagine that much ice, but it would be enough to cover the state of Rhode Island about 85 feet deep every year in pure form. (About 4,450 Rhode Islands can fit inside Antarctica, spreading out all of those ice gains, which is probably why scientists haven't noticed them until now.)
Climate deniers shouldn't welcome the news. While the continent is still gaining ice overall, the Antarctic Peninsula and parts of Western Antarctica are melting at faster rates, leading to net ice losses there. And researchers warn climate change is likely to continue slowing and reversing ice gains in the coming decades.
"If the losses of the Antarctic Peninsula and parts of West Antarctica continue to increase at the same rate they’ve been increasing for the last two decades, the losses will catch up with the long-term gain in East Antarctica in 20 or 30 years," lead author Jay Zwally said in a NASA press release. "I don’t think there will be enough snowfall increase to offset these losses."
Jay Zwally/Journal of Glaciology
In order to calculate how much ice the continent was gaining and losing, the researchers used satellites to measure Antarctica's altitudes. They they combined this data with information from ice cores, which are a record of snow accumulation over the last 10,000 years.
Altitudes can be really hard to measure. They can change over time, and it can take a long time to record an area as big as Antarctica.
Glaciologist Ben Smith from the University of Washington in Seattle, who wasn't involved in the NASA study, said in the press release how challenging it can be to measure "the small changes in ice height happening in East Antarctica." Smith also said we still need to precisely record snow accumulation in order to fully understand the nature of the net ice gains and losses.
Despite the results of the new study, global sea levels continue to rise — so the ice melt driving that phenomenon must be coming from somewhere other than Antarctica. The 2013 Intergovernmental Panel on Climate Change (IPCC) report credits Antarctica with 0.27 millimeters of sea level rise per year, but the study reports that the ice gains on the continent could actually be reducing the rise.
"The good news is that Antarctica is not currently contributing to sea level rise, but is taking 0.23 millimeters per year away," Zwally said in the press release. "But this is also bad news. If the 0.27 millimeters per year of sea level rise attributed to Antarctica in the IPCC report is not really coming from Antarctica, there must be some other contribution to sea level rise that is not accounted for."
This study is good news for now, but the seas will likely keep rising if nothing is done to curb the climate change that's driving the global ice melt.
Thursday, November 5, 2015
The Countries That Don't Exist
Great article on "what constitutes a nation."
Source:
- David Robson BBC News
- http://www.bbc.com/future/story/20151103-the-countries-that-dont-exist?ocid=global_future_rss
- 4 November 2015
When I first see Nick Middleton, he is surrounded by globes and atlases showing the most exotic places on the planet. We are in the basement of Stanfords, London’s largest travel bookshop, visited by such intrepid explorers as Florence Nightingale, Ernest Shackleton and Ranulph Fiennes.
Middleton, however, is here to talk about countries missing from the vast majority of books and maps for sale here. He calls them the “countries that don’t exist”, but although their names may seem fantastical – Atlantium, Christiania, and Elgaland-Vargaland – they are all real places, occupied by fervidly patriotic citizens. In fact, you have almost certainly, unknowingly, visited one.
Middleton, a geographer at the University of Oxford, has now charted these hidden lands in his new book, An Atlas of Countries that Don’t Exist (Macmillan, 2015). Flicking through its pages, it feels like you have entered a parallel world with a vibrant, forgotten history and a rich culture. This parallel world even has its own international football league.
The problem, he says, is that we don’t have a watertight definition of what a country is. “Which as a geographer, is kind of shocking,” he says. Some cite a treaty signed in 1933, during the International Conference of American States in Montevideo, Uruguay. The “Montevideo Convention” declares that to become a country, a region needs the following features: a defined territory, a permanent population, a government, and “the capacity to enter into relations with other states”.
In the end, England and Scotland didn’t make it into the pages of his Atlas. For his shortlist, Middleton focused on the countries that meet the Montevideo convention, with a fixed territory, population, and government, but which have no representation in the General Assembly. (Although many of them are instead members of the “Unrepresented United Nations – an alternative body to champion their rights.)
A handful of the names will be familiar to anyone who has read a newspaper: territories such as Taiwan, Tibet, Greenland, and Northern Cyprus. The others are less famous, but they are by no means less serious; Middleton discusses many examples of indigenous populations hoping to reassert their sovereignty. One of the most troubling histories, he says, concerns the Republic of Lakotah (with a population of 100,000). Bang in the centre of the United States of America (just east of the Rocky Mountains), the republic is an attempt to reclaim the sacred Black Hills for the Lakota Sioux tribe.
Not all the countries featured in Middleton’s book have such deep historical roots – often, they are established by rather eccentric individuals hoping to set up a new, fairer state. Middleton points to Hutt River, in Australia, a small “principality” set up by a family of farmers hoping to escape the government’s strict grain quotas; they soon developed their own royal titles, currency and postal service. “They have a thriving stamp business,” says Middleton (although initially, letters had to be flown through Canada). After decades of struggle, the government gave up the fight and the family no longer have to pay Australian taxes.
Despite these more eccentric examples, Middleton wouldn’t consider trying to set up a country himself. “Having trawled through so many serious stories of yearning and oppression, I don’t think it’s appropriate to take it too light heartedly,” he says. “For so many people it’s a matter of life or death.” Despite their efforts, he suspects that only a very few will eventually gain wider recognition. “If I had to plump for any, it would be Greenland,” he says – the autonomous region of Denmark that already has self-rule, often considered the first step to formal recognition.
But given our difficulties even defining what a country is, perhaps we need to rethink the concept of the nation-state altogether? He points to Antarctica, a continent shared peacefully among the international community, as a sign that we don’t necessarily have to slice up land as if it were a giant pizza.
Consider Atlantium. Its capital, Concordia, for instance, is based in a remote rural province of Australia – it is occupied by more kangaroos than people. But that’s just its administrative quarters – Atlantium is “non-territorial”, meaning that anyone, anywhere, can become a citizen. As its website proclaims: “In an age where people increasingly are unified by common interests and purposes across – rather than within – traditional national boundaries, Atlantium offers an alternative to the discriminatory historic practice of assigning nationality to individuals on the basis of accidents of birth or circumstance.”
Atlantium and Elgaland-Vargaland may be a little too fanciful for most people to take very seriously – Middleton admires them more as an attempt to provoke wider debate on international relations. “They all raise the possibility that countries as we know them are not the only legitimate basis for ordering the planet,” he wrote in his book.
One thing’s certain – the world is in constant flux. “No one my age thought that the Soviet Union would fall to bits – there can be big unexpected changes,” he says. New countries are always being born, while old ones vanish. In the deep future, every territory we know could eventually become a country that doesn’t exist.
David Robson is BBC Future’s feature writer. He is @d_a_robson on twitter.
Middleton, however, is here to talk about countries missing from the vast majority of books and maps for sale here. He calls them the “countries that don’t exist”, but although their names may seem fantastical – Atlantium, Christiania, and Elgaland-Vargaland – they are all real places, occupied by fervidly patriotic citizens. In fact, you have almost certainly, unknowingly, visited one.
It feels like you have entered a parallel world with a vibrant, forgotten history and a rich cultureThe globe, it turns out, is full of small (and not so small) regions that have all the trappings of a real country – a fixed population, a government, a flag, and a currency. Some can even issue you a biometric passport. Yet for various reasons they are not allowed representatives in the United Nations, and are ignored on most world maps.
Middleton, a geographer at the University of Oxford, has now charted these hidden lands in his new book, An Atlas of Countries that Don’t Exist (Macmillan, 2015). Flicking through its pages, it feels like you have entered a parallel world with a vibrant, forgotten history and a rich culture. This parallel world even has its own international football league.
We still don’t have a watertight definition of what a country isMiddleton’s quest began, appropriately enough, with Narnia. He was reading CS Lewis’s The Lion, The Witch and The Wardrobe with his six-year-old daughter, and the main character Lucy had just passed through the mothballs and fur coats into a magical land. Something about the whimsy appealed to Middleton. As a geographer, he realised that you don’t have to use magic to visit a country that “doesn’t exist” in the eyes of most other states. Even so, he didn’t expect them to be quite so widespread. “Once I started looking into them, I was amazed by how many there are,” he says. “I could have filled the book several times over.”
The problem, he says, is that we don’t have a watertight definition of what a country is. “Which as a geographer, is kind of shocking,” he says. Some cite a treaty signed in 1933, during the International Conference of American States in Montevideo, Uruguay. The “Montevideo Convention” declares that to become a country, a region needs the following features: a defined territory, a permanent population, a government, and “the capacity to enter into relations with other states”.
By one criteria, England itself is a country that doesn’t existYet many countries that meet these criteria aren‘t members of the United Nations (commonly accepted as the final seal of a country’s statehood). Consider Taiwan – which held a seat in the General Assembly until 1971, until mainland China entered and took over its position. Even the United Kingdom is a somewhat strange case, Middleton says. Within our law, England, Scotland, Wales and Northern Ireland are considered individual states. We have our own sports teams and compete against each other – but we only have one shared seat in the UN. “So is England a country? By this criterium, no,” says Middleton. (Such questions came to a head with Scotland’s recent referendum.)
In the end, England and Scotland didn’t make it into the pages of his Atlas. For his shortlist, Middleton focused on the countries that meet the Montevideo convention, with a fixed territory, population, and government, but which have no representation in the General Assembly. (Although many of them are instead members of the “Unrepresented United Nations – an alternative body to champion their rights.)
A handful of the names will be familiar to anyone who has read a newspaper: territories such as Taiwan, Tibet, Greenland, and Northern Cyprus. The others are less famous, but they are by no means less serious; Middleton discusses many examples of indigenous populations hoping to reassert their sovereignty. One of the most troubling histories, he says, concerns the Republic of Lakotah (with a population of 100,000). Bang in the centre of the United States of America (just east of the Rocky Mountains), the republic is an attempt to reclaim the sacred Black Hills for the Lakota Sioux tribe.
The US judge concluded that ‘a more ripe and rank case of dishonest dealings may never be found in our history’Their plight began in the 18th Century, and by 1868 they had finally signed a deal with the US government that promised the right to live on the Black Hills. Unfortunately, they hadn’t accounted for a gold rush – and the government soon forgot about its deal as prospectors swarmed over the sacred land. The Lakota would have to wait more than a century for an apology, when, in 1998, a judge at the Supreme Court concluded that “a more ripe and rank case of dishonest dealings may never be found in our history”. The Court decided to compensate the Lakota Sioux (in nearly $600m) but they have refused to take the cash. “They say if we take the money, it’ll be like saying the crime was alright,” says Middleton. Instead, in 2007 a delegation marched to Washington to declare their formal withdrawal from the US, and they continue to mount a legal battle for their independence.
Murrawarri wrote a letter to Queen Elizabeth II asking her to prove her legitimacy to govern their land – they gave her 30 days to replySimilar battles are being fought across every continent. There’s Barotseland, an African kingdom with a population of 3.5 million that has mounted a case to leave Zambia, and Ogoniland, which is attempting to disengage from Nigeria; both declared independence in 2012. In Australia, meanwhile, the Republic of Murrawarri was founded in 2013, after the indigenous tribe wrote a letter to Queen Elizabeth II asking her to prove her legitimacy to govern their land. The Murrawarri gave her 30 days to reply – and with nothing but a deafening silence, they formally reasserted their claim to rule their ancient homeland.
Not all the countries featured in Middleton’s book have such deep historical roots – often, they are established by rather eccentric individuals hoping to set up a new, fairer state. Middleton points to Hutt River, in Australia, a small “principality” set up by a family of farmers hoping to escape the government’s strict grain quotas; they soon developed their own royal titles, currency and postal service. “They have a thriving stamp business,” says Middleton (although initially, letters had to be flown through Canada). After decades of struggle, the government gave up the fight and the family no longer have to pay Australian taxes.
Christiania is a tiny enclave in the heart of Copenhagen, founded by a group of squatters in a former army barracksIn Europe, you can find Forvik, a tiny Shetland Isle founded by an Englishman (from Kent) to promote transparent governance, Sealand, off the British coast, and Christiania, an enclave in the heart of Copenhagen. The latter country was formed by a group of squatters occupying a former army barracks in 1971. On 26 September that year, they declared it independent, with its own “direct democracy”, in which each of the inhabitants (now numbering 850) could vote on any important matter. So far, the Danish government has turned something of a blind eye to the activities; smoking cannabis, for instance, is legal in Christiania, but outlawed in the rest of the Denmark (though the Chistianians themselves have decided to ban harder drugs).
Despite these more eccentric examples, Middleton wouldn’t consider trying to set up a country himself. “Having trawled through so many serious stories of yearning and oppression, I don’t think it’s appropriate to take it too light heartedly,” he says. “For so many people it’s a matter of life or death.” Despite their efforts, he suspects that only a very few will eventually gain wider recognition. “If I had to plump for any, it would be Greenland,” he says – the autonomous region of Denmark that already has self-rule, often considered the first step to formal recognition.
But given our difficulties even defining what a country is, perhaps we need to rethink the concept of the nation-state altogether? He points to Antarctica, a continent shared peacefully among the international community, as a sign that we don’t necessarily have to slice up land as if it were a giant pizza.
Anyone, anywhere, can become a citizen of AtlantiumPerhaps this is just the start. The last pages of Middleton’s Atlas contain two radical examples that question everything we think we mean by the word ‘country’.
Consider Atlantium. Its capital, Concordia, for instance, is based in a remote rural province of Australia – it is occupied by more kangaroos than people. But that’s just its administrative quarters – Atlantium is “non-territorial”, meaning that anyone, anywhere, can become a citizen. As its website proclaims: “In an age where people increasingly are unified by common interests and purposes across – rather than within – traditional national boundaries, Atlantium offers an alternative to the discriminatory historic practice of assigning nationality to individuals on the basis of accidents of birth or circumstance.”
Any time you have travelled abroad, you have passed through Elgaland-VargalandThen there’s Elgaland-Vargaland, which was thought up by two Swedish artists – and is meant to consist of all the areas of “No Man’s Land” across the world, including the land marking the borders between other nations and any bits of the sea outside another country’s territorial waters; any time you have travelled abroad, you have passed through Elgaland-Vargaland. In fact, of all the countries Middleton has looked at, this is the closest to his starting point, Narnia – since the artists claim that any time you enter a dream, or let your mind wander, you have also crossed a border and temporarily taken a trip into Elgaland-Vargaland.
Atlantium and Elgaland-Vargaland may be a little too fanciful for most people to take very seriously – Middleton admires them more as an attempt to provoke wider debate on international relations. “They all raise the possibility that countries as we know them are not the only legitimate basis for ordering the planet,” he wrote in his book.
One thing’s certain – the world is in constant flux. “No one my age thought that the Soviet Union would fall to bits – there can be big unexpected changes,” he says. New countries are always being born, while old ones vanish. In the deep future, every territory we know could eventually become a country that doesn’t exist.
David Robson is BBC Future’s feature writer. He is @d_a_robson on twitter.
Wednesday, November 4, 2015
Tuesday, November 3, 2015
Monday, November 2, 2015
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