<![CDATA[io9: Disaster]]> http://cache.gawker.com/assets/base/img/thumbs140x140/io9.com.png <![CDATA[io9: Disaster]]> http://io9.com/tag/disaster http://io9.com/tag/disaster <![CDATA[ A Satellite View of Tennessee's Kingston Fossil Plant, Before and After the Toxic Spill ]]> As you've probably heard, a containment area for toxic fly ash (a byproduct of fossil fuel production) burst open last month in Tennessee, U.S. As a result, 1.3 million cubic meters of ash slurry oozed over the countryside, covering homes and getting into local rivers. NASA's Landsat 5 satellite captured these images before and after the event. Above, you can see the area in November, before the spill. Dark blue water is unpolluted; pale blue water contains sediment.

Below is the area soon after the breach. You can see the rivers around the area are pale blue, full of the toxic slurry. And the landscape itself around the plant are blackened by the ash.

SOURCE: NASA Earth Observatory

]]>
io9-5122623 Fri, 02 Jan 2009 17:30:00 PST Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=5122623&view=rss&microfeed=true
<![CDATA[ Yellowstone Due for Eruption that Could Obliterate North America ]]> Dozens of nearly-imperceptible mini-earthquakes have made Yellowstone National Park tremble over the past few days - they might be early warning of an eruption so huge it buries half the U.S. under hot ash.

Located in Montana and Wyoming, Yellowstone is famous for its geysers, including "Old Faithful," which blasts steam into the air like clockwork every day. Now geologists studying the recent mini-quakes in the park say we might be in for a big blast. Such blasts tend to come about once every 600 thousand years, and we haven't seen one for roughly that amount of time.

The last big explosion in Yellowstone, according to Scientific American, was roughly 640 thousand years ago, and it covered about 240 cubic miles in hot ash, scalding rocks, and magma. But don't worry yet, says SciAm's David Biello:

Although the earthquake swarm continues, according to the Yellowstone Volcano Observatory, the volcano alert level remains normal. And a slew of larger earthquakes have occurred throughout the western U.S., Alaska, Puerto Rico and even Pennsylvania in the past week without incident, according to the U.S. Geological Survey.

In recent years, Yellowstone's caldera has been rising thanks to uplifting magma beneath it—leading to more cracks, hot springs and even more frequent eruptions of Steamboat Geysers. Paired with the earthquakes, such magma movement might presage an eruption—either big or small. Unfortunately, scientists can't really predict when the next such eruption will happen, and the range of possibilities is large: from later today to a million years from now.

How will we know if we should start worrying? The real warning signs will be rapid changes in the shape of the ground as well as volcanic gases leaking from the ground, neither of which have been sighted—yet.

Right now, in some dark Hollywood pitch meeting, Jerry Bruckheimer is mud-wrestling with Michael Bay over the rights to a movie about this potential explodey Yellowstone disaster.

SOURCE: Scientific American

Thanks, Robert Atlas!

Photo by Nina Raingold/Getty Images.

]]>
io9-5122615 Fri, 02 Jan 2009 16:51:26 PST Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=5122615&view=rss&microfeed=true
<![CDATA[ Massive Flood of Toxic Ash Swallows Tennessee Area, Heads to Mississippi River ]]> A pond of fly ash sludge at a Tennessee coal plant was breached earlier this week, and the toxic ash flooded out over 2.6 million cubic yards of the local landscape. This makes it officially larger than the Exxon Valez spill in terms of sheer size, though there's a big difference between the effects of this fly ash slurry and those of liquid oil in the ocean. The levels of toxins in fly ash and liquid oil are comparable.

The fly ash, collected from airborne pollution released in the making of coal, is quite dangerous for the environment, and locals report some areas are buried in up to 6 feet of ash. The biggest concern right now in terms of cleanup is keeping the slurry from reaching the Tennessee river, which feeds into the Mississippi and provides water for Tennessee, Alabama and Kentucky.

SOURCES: Scholars & Rogues (which links to a lot of other great sources) and AP News.

Photo via AP Photo/Wade Payne.

]]>
io9-5117972 Wed, 24 Dec 2008 13:19:22 PST Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=5117972&view=rss&microfeed=true
<![CDATA[ Tsunami Just the Beginning of Earthquake Supercycle, Say Scientists ]]> Massive earthquakes in the Indian Ocean off the coast of Sumatra are just the beginning. Researchers expect a 30-year cycle of mega-quakes like the one that caused the 2004 tsunami.

How can researchers predict earthquakes? By studying coral reefs in the region. Not only are coral reefs many centuries old, but their shape is a direct response to water levels. After a series of earthquakes, usually the reef winds up higher or lower than it was before - and any part of it that's exposed to air dies.

Scientists studying Sumatran reefs say the coral there have experienced massive die-offs as well as new horizontal growth about every two hundred years. Moreover, these changes happened in fits and starts over phases of about 30 - 100 years. That suggests the area experiences what's called an "earthquake supercycle" for several decades every two centuries.

Last year's 8.4 quake off the coast of Sumatra is probably the first quake in a new supercycle, since the last big die-off in the coral reefs took place in 1833. Other quake cycles hit in 1374, 1596, 1675, and 1797.

Geophysicist Yehuda Bock co-authored a study published in Nature last week that asserted the recent Sumatra quakes were just the beginning. According to Science News:

The region’s 2007 quake released only one-quarter of the energy that had accumulated along this stretch of subduction zone since 1833. So, Bock notes, quakes in the region in the coming decades may be even larger than expected.

“This is the best area in the world to be able to predict a quake,” Bock says. “It’s clear that there’s going to be an event … We just can’t say for sure when it will happen.”

Reef Record Suggests Impending Sumatra Quakes [via Science News]

]]>
io9-5108160 Fri, 12 Dec 2008 06:30:00 PST Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=5108160&view=rss&microfeed=true
<![CDATA[ Fighter Jet Crashes in American Suburb ]]> Like a scary replay of a scene from Donnie Darko, an F-18 fighter jet on a training mission crashed in a suburb of the California city of San Diego this afternoon. Though two houses are on fire, so far there are no reports of anyone being injured except the pilot, who parachuted out of the jet after ejecting as the plane went down (UPDATE: BBC lists three dead). We've got video of the crash site below.

Eyewitnesses reported seeing the jet "spiraling" before it landed.

[via BBC and Reuters]

]]>
io9-5104814 Mon, 08 Dec 2008 15:00:59 PST Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=5104814&view=rss&microfeed=true
<![CDATA[ World Disaster Map Gives You the Big (Terrifying) Picture ]]> The National Association of Radio-Distress Signalling and Infocommunications in Hungary has put together a helpful real-time map of global disasters. In this detail, you can see a series of earthquakes that hit Greece, Turkey, Kazakhstan, and Russia today, as well as an explosion in Norway and a flood in Finland.

Of course, these join other disasters such as toxic spills, vehicle accidents and more.

Updated minute-by-minute in astonishing detail, the AlertMap gives you an interesting perspective on what counts as a "disaster," as well as how they spread across regions. Clicking on each disaster brings up the latest information about it.

Alert Map [via National Association of Radio-Distress Signalling and Infocommunications] Thanks, MissMercyStreet!

]]>
io9-5101656 Wed, 03 Dec 2008 15:19:36 PST Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=5101656&view=rss&microfeed=true
<![CDATA[ 40,000 Hungry People Descend on Colorado Farm Seeking Free Food ]]> Joe and Chris Miller, owners of a 600-acre farm near Denver, Colorado, decided to open it up to the public for a weekend of "gleaning" - the practice of letting neighbors help themselves to vegetables that remain in your field after harvest. Because their farm is so large, they expected a crowd of 5-10 thousand people, but they were shocked when 40,000 people showed up, waiting for hours in a long line of cars to reach the farm.

The couple decided to open their farm to the public for gleaning after hearing people were stealing food from local churches. But they had no idea that the response would be so huge. They had to convert dozens of acres of their farm to parking for the 11,000 cars that people drove to get free potatoes, carrots and leeks. Chris Miller told the Washington Post, " 'Overwhelmed' is putting it mildly. People obviously need food." You know the food riots aren't far away when you hear stories like this.

[via Washington Post]

]]>
io9-5098767 Tue, 25 Nov 2008 11:13:38 PST Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=5098767&view=rss&microfeed=true
<![CDATA[ When Dubai's Mega-Buildings Attack ]]> Usually when you hear about buildings in Dubai, it's a news report about how the country is building the biggest or tallest or most freakishly-shaped skyscraper. But of course that means their industrial accidents are also the most spectacular too. Click the image to see up-close what it looks like when a giant crane crashes to Earth and wraps itself around huge metal structural girders along the way. Nobody was hurt when this crane collapsed yesterday on a metro station, but it did cause a hellacious traffic jam. Photos via STR/AFP/Getty Images.

]]>
io9-5081494 Mon, 10 Nov 2008 07:40:00 PST Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=5081494&view=rss&microfeed=true
<![CDATA[ Firefighters' Manual Teaches First Reponders to Deal with UFO Attacks ]]> No, I'm not kidding: A recent ABC newscast focuses on how a commonly-used firefighters' manual from FEMA has an entire chapter devoted to UFO preparedness. Hey, it's a good idea to be ready for anything, right? If aliens crash-landed, there wouldn't just be fires — there'd be mass panic. First responders need to have a plan. [via Real UFOs]

]]>
io9-5079916 Fri, 07 Nov 2008 13:26:30 PST Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=5079916&view=rss&microfeed=true
<![CDATA[ The Developed World Ain't What It Used to Be ]]> Remember back when you knew you were in the so-called developed world because the economy was doing better than the so-called developing world? Well times are changing. Today the International Monetary Fund announced that, for the first time since World War II, the world's developed economies would be shrinking by 0.3 percent in 2009 and America will decline by 0.7 per cent. American unemployment is at a 25-year high. When the globe emerges from this economic shakedown, membership in the "developed" club may have changed dramatically. [via Foreign Policy]

]]>
io9-5078826 Thu, 06 Nov 2008 15:19:22 PST Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=5078826&view=rss&microfeed=true
<![CDATA[ Students Quarantined in University As Epidemic Unfolds ]]> For the past few days, university students in the Southern Chinese resort town of Hainan have been quarantined on the grounds of the Hainan University campus with little food or water. Apparently there's been an outbreak of cholera, and the local officials dealt with it Resident Evil style: Lock everybody in, give them no information, and see if they survive. But one woman student has been blogging about the ongoing ordeal, posting pictures and giving status updates several times a day.

Luckily, the bloggers at EastSouthWestNorth have translated her blog for people who don't read Chinese. The incident started quietly enough, with the student blogging about her friend Jiajia feeling sick and throwing up. But within hours, things started to get weird:

In class today, Yuanyuan said that Jiajia felt sick and has gone to the hospital. At noon, Jiajia came back. She was feeling good enough and she told us that the hospital is filled with Hainan University students with diarrhea. There were many people there waiting to see the doctors. The doctors were so busy that they had to arrange for queues.

Everybody laughed but then we realized that this is serious. I began to wonder whether I have cholera too. I went on the Internet and looked up all sorts of materials about cholera. Then I fell asleep. By around 5pm, I was awaken by several phone calls to say that I had to go down to the school office and get some medicine.

Then a series of events made me dizzy: the school was put under a quarantine; the three entrances were manned by police. Two persons from the School of Tourism were confirmed to have cholera. Many others people were placed under isolation. Jiajia was taken away!

What's interesting about this is how much this student and her friends are communicating about this online, especially using the popular Chinese social network QQ. She is constantly checking her friends' status on QQ, and writing down what they say. One of her friend's QQ signatures reads "TERRIFYING." Another says, "Socialism is good. Socialism cannot feed us."

It's hard not to see this event in the context of growing fears about a SARS-like pandemic breaking out in China and spreading worldwide. In fact, the student keeps talking about how she's terrified that this is going to be like SARS, even though she knows cholera can be treated with a three-day course of medicine. Apparently the authorities were treating this like a beta test for a more dangerous epidemic.

As things developed Monday, the student wrote more:

Cholera has become a part of our my life, along with taking medicine and eating instant noodles. The air smelled like disinfectant and instant noodles . . . I finally decided to go out. I left at 430pm in the hope of being able to get into one of the cafeteria. Today, another cafeteria opened up. There are now two small cafeterias plus the Muslim restaurant to keep the university going.

I read in the Intenet news that the university has been placed under quarantine. It is said that the teachers and students at Hainan University are living normally and remaining mentally stable. But nobody in the entire university campus has told me what the situation is. There are only people coming and going, spraying disinfectant and washing the walls.

Despite the visibility online of people writing about the frightening quarantine, few Western media sources have picked up the story. There was an item in the China Post yesterday, which made it sound as if the event was contained and over.

But yesterday, our student blogger wrote:

I did not think about going down to the cafeteria at all. Perhaps I was scared off by what I saw when I walked past the cafeterias after class. There were crowds out the entrance and the university workers were yelling: "Do not enter. Please do not push. It is already full inside. Even if you get in, you won't get any food." There were many students dressed in camouflage uniforms trying to maintain order. They chased waves and waves of students back out. Even the temporary stands outside the cafeteria for instant noodles were mobbed. There was a notice which said that the cafeteria which re-opened yesterday is closed today because of water stoppage. The workers watched the people from the second floor. As I walked past this cafeteria, I heard a male student yell from the second floor: "I want to eat food, I want to drink water."

When I got back to the dormitory, there were more notices downstairs. Two notices were new: water was stopped and the Internet will be down tomorrow. Everybody howled in collective agony again. I don't think cholera is scary. But the lack of supply of the various essential things in daily life is the true terror.

She's right. And in fact her ongoing coverage of this quarantine reads like a near-future science fiction story because what she's going through is just a small-scale version of what many of us would deal with if a pandemic did break out. In such circumstances it's possible that if a disease doesn't kill you, the quarantine conditions will.

Life in the Time of Cholera [via EastSouthWestNorth]

]]>
io9-5077742 Wed, 05 Nov 2008 17:06:42 PST Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=5077742&view=rss&microfeed=true
<![CDATA[ The Deep-Water Disaster That May Kill Us All ]]> The images you see above are of a deep lake in Camaroom called Nyos — before and after it killed almost 2,000 people with a burst of poison gas. No, this wasn't caused by pollution or global warming. It's a natural phenomenon called a "limnic eruption," and scientists believe that a big one deep beneath the ocean might be enough to cause a mass extinction event.

A limnic eruption is caused when a huge amount of carbon dioxide bubbles up from the bottom of a very deep body of water. Think of it as a kind of volcano, except with poison gas erupting from water, rather than hot liquid erupting from the earth. In fact, they tend to happen in volcanic regions. Limnic eruptions can happen in lakes, as the unfortunate inhabitants around Lake Nyos learned in 1986 when the water emitted so much carbon dioxide that everyone in the vicinity asphixiated. And they can happen in oceans, which are the world's deepest bodies of water as well as being highly volcanic.

While limnic eruptions are rare, Environmental Graffiti points out that there is strong evidence that they've happened on a mass scale before:

Carbon dioxide levels in the atmosphere have reached almost eight times the current level on more than one occasion in Earth’s history, leading some scientists
to speculate that limnic eruptions have occurred in our oceans before, and may happen again.

For the apocalyptically-inclined, this is one more reason to bring your oxygen tank and respirator everywhere.

Nature's Deadly Bong [via Environmental Graffiti]

]]>
io9-5072619 Fri, 31 Oct 2008 11:13:20 PDT Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=5072619&view=rss&microfeed=true
<![CDATA[ Post-Apocalyptic Housing that Doesn't Look Like Bunkers ]]> After a massive earthquake hit central China in May, the government pledged to create 1.5 million temporary homes for people whose houses had been destroyed. Designer Ming Tang came up with the idea to create some of these shelters out of bamboo crafted in collapsible, geometric shapes. Each home can be reconfigured quickly and moved vast distances efficiently. You can see more of his ideas for how these light, temporary homes might deployed in the next disaster.

Inspired by origami, these designs highlight the way a simple set of bamboo structures can be assembled in many ways and then covered over with tarp or other tent material to create a simple, effective shelter that could house families and groups of varying sizes.

I'm not sure how some of these shapes equal shelter, but they certainly help to evoke a sense of the possibilities for disaster housing.

Origami-Inspired Folding Bamboo House [via Inhabitat]

]]>
io9-5067476 Wed, 22 Oct 2008 21:10:43 PDT Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=5067476&view=rss&microfeed=true
<![CDATA[ Hospitals in the American South 70% More Likely to Kill You ]]> If you are brought to the hospital with a stroke or heart attack, your geographic location could mean the difference between life and death. A study released today by hospital rating organization HealthGrades shows that people in the nation's highest-ranked hospitals (most of which are in the midwest) are 70% less likely to die than those in the lowest-ranked (most of which are in the south). The group looked at survival rates for 17 different problems or procedures, including stroke, heart attack, sepsis, and pneumonia.

The report rates hospitals on a scale of 1 to 5 stars, correcting for differences in services offered. According to the study authors:

If all hospitals performed at the level of a 5-star rated hospital across the 17 procedures and diagnoses studied, 237,420 Medicare lives could have potentially been saved from 2005 to 2007. The region with the lowest overall risk-adjusted mortality rates was the East North Central region (IL, IN, MI, OH, and WI), while the East South Central region (AL, KY, MS, and TN) had the highest mortality rates.

What's surprising is that the best survival rates were not in the wealthiest regions of the nation, though the lowest survial rates were in some of the most impoverished areas. Generally, the high survival rates had to do with the density of 5-star rated hospital facilities.

The health gap between different regions in the U.S. is an issue that's likely to affect future generations in the country far more than the collapse of the world finance markets. Though of course money problems will only exacerbate our already-existing health problems.

But there is just something so stark about a statistic showing that where you live means you're 70 percent more likely to continue living if you go to the hospital. It brings home the reality of a crisis that's only going to get worse.

AP Photo/John Bazemore.

Death rate 70 percent lower at top-rated hospitals [via HealthGrades]

]]>
io9-5062936 Tue, 14 Oct 2008 10:00:00 PDT Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=5062936&view=rss&microfeed=true
<![CDATA[ Hurricane Ike as Seen from the International Space Station ]]> Here is the outer edge of Hurricane Ike, as seen from the International Space Station. The hurricane hit Texas yesterday, and news stories are claiming a fairly low death toll compared to the disastrous Hurricane Katrina that hit New Orleans in 2005. There have been just over 100 deaths reported so far. We hope it stays that way. But just to remind you that not all great disasters come from water and wind, we've got an amazing vintage photo for you below that looks like the post-hurricane apocalypse but is actually the result of the 1904 Baltimore fire.

This image was taken in the "electric railway powerhouse" after a fire ripped through Baltimore and destroyed about 1500 buildings over 70 city blocks. For those of us in the U.S. watching Ike rip through Texas, there's a comfort in knowing that our cities have been surviving disasters for a long time.

What's the worst disaster your city or town has survived?

Top image via ISS; bottom image via Shorpy (thanks Joshua Glenn!).

]]>
io9-5049516 Sat, 13 Sep 2008 15:23:54 PDT Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=5049516&view=rss&microfeed=true
<![CDATA[ A City Prepared for Disaster Is a City that Looks to the Future ]]> Back in May, there were reports that the rebuilt levees in New Orleans were still leaking, despite the fact that storm season had nearly arrived. One example of a leaker was this one, a levee along the Industrial Canal that was patched up for nearly $22 million and barely managed to hold back the waters whipped up by yesterday's highly-diminished Hurricane Gustav. Though Gustav was predicted to possibly reach Category 4 and slam New Orleans directly, luckily the storm went down to a Category 2 and didn't pass directly over the city (Katrina, which flooded the city three years ago, was Category 3). It would seem New Orleans was saved by luck alone. But there are also signs that New Orleans is fast becoming one of the most disaster-prepared cities in the world.

Though it's likely that a bigger assault on New Orleans would have caused the rebuilt levee to collapse — and indeed it might still collapse under the pressure of all that water — the US Army Corps of Engineers is hasty to point out that the repairs are not complete yet. Still, there is hope that the data they gathered during yesterday's storm will make the completed levees more likely to be flood-proof. Certain areas, like the industrial area you see above, were flooded despite preparations. But while most of Louisiana's coast suffered a blackout, New Orleans remained powered up. Sloshing levee photo above the fold by Stephen Morton/Getty Images. Topped-up levee and industrial area photos by Jim Watson/AFP/Getty Images.

The most horrifying images and stories that emerged after Hurricane Katrina devastated New Orleans were all related to the evacuees. Or rather, the lack of evacuees, since the process of getting people out of town went so badly that casualties were high and tales of evacuation centers grim (people were beaten and raped in the city's emergency facilities, for example). But when Hurricane Gustav threatened this year, evacuation began days in advance and free busses and trains carried more than 2 million people out of the New Orleans and Louisiana coast areas. Of course, about 10,000 people remained behind in New Orleans. But that was by choice. Perhaps because huge portions of the population never returned after Hurricane Katrina, New Orleans has become one of the most easy-to-evacuate cities in the world. Evacuee photos by Mario Tama/Getty Images

In the months leading up to Hurricane Gustav, images like this one by the graffiti artist Banksy started showing up on the levees. New Orleans has already started to weave its status as a weather disaster city into its public art. This is significant because when storm disasters become part of the city's self-image, part of its mythology even, it can serve to reinforce its citizens' ability to mobilize in a disaster. This playful image may seem frivolous when compared to the faces of those evacuees above, but it's testimony to the way New Orleans residents view themselves as storm survivors.

Now it simply remains to be seen if the city and the US government can finish those repairs in time to save the city from a truly dangerous storm. We've got evidence now that it can endure a category 2, but there is already another hurricane called Hanna brewing over the Atlantic — soon to be followed by more in this storm-heavy season. Will New Orleans go the way of Mayan cities, which some believe were abandoned due to years of terrible weather? Or will it become a hardened city of the future, prepared for disasters that could become part of everyday life as our climate slowly transforms?

Banksy art photo by Chris Graythen/Getty Images

]]>
io9-5044096 Tue, 02 Sep 2008 07:00:00 PDT Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=5044096&view=rss&microfeed=true
<![CDATA[ Experts Say Oil Wars Will Hit in 2-5 Years ]]> Oil prices are set to double between 2010 and 2015, and the Guardian's Michael Meacher says this might spark the global oil wars that scifi writers and futurists have been predicting for decades. He's got hard statistics to back up his claims, and some interesting ideas for solutions. [UK Guardian]

]]>
io9-5040633 Fri, 22 Aug 2008 11:28:08 PDT Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=5040633&view=rss&microfeed=true
<![CDATA[ Volcanoes in Alaska Are "Hopping," Says Scientist ]]> Witness the glory of one of the two massive volcanoes erupting today in Alaska. Here you can see a satellite's-eye-view of the plumes from Okmok Caldera, floating out between the clouds over the coast. Though Okmok has been erupting for several days, it was joined recently by Mount Cleveland, off the coast in the Aleutian Islands. More eruption below.

Reporting for the Anchorage Daily News, Beth Bragg captures the odd excitement of local volcano researchers:

"Things are very hopping," research geophysicist Peter Cervelli of the Alaska Volcano Observatory said Monday afternoon. "We've been ramped up 24/7 for nine days because of Okmok, and to have Cleveland suddenly go off keeps us busy. I'm not sure I'd describe it as fun, but it's certainly exciting."

I love any geophysicist who describes a volcanic eruption as "very hopping." Images via AP.

Dueling Volcanoes [Anchorage Daily News via Knight Science Journalism Tracker]

]]>
io9-5028381 Wed, 23 Jul 2008 16:17:15 PDT Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=5028381&view=rss&microfeed=true
<![CDATA[ Five Brain Hacks That Will Help You Survive a Disaster ]]> We all like to fantasize about how awesomely we'd perform in the face of a disaster like a plane crash or zombie invasion. While you may imagine yourself pulling off Chuck Norris spin kicks and living off the land, a Ka-Bar knife and survival training will only get you so far. To get through a disaster alive, you need to react properly under horrible circumstances. Luckily, you can reprogram your brain to do it, but you have to start now. The August, 2008 issue of National Geographic Adventure focused on "Everyday lessons for making it out alive." Author Laurence Gonzales offered a bunch of ways to cope better in a disaster simply by changing your way of thinking. Here are some highlights.

  • Use a Mantra - Whether it's something simple to keep you focused ("I will survive.") or an inspiring reminder of what you'd miss if you give up ("I love my wife and kids."), repeating a mantra over and over can help clear your mind and get you through a chaotic situation.
  • Don't Be a Victim - Once your basic needs are taken care of (like, you're not going to bleed to death in the next few minutes), divert your attention to the other people around you. See what you can do to help them. This takes your focus off of your own injuries and mental trauma. People who maintain this kind of selfless behavior have better survival rates in disasters. That's just one more reason to start leading a less self-centered life.
  • Learn New Things - When you devote time and effort to learning a new task or skill, such as playing a musical instrument or speaking a foreign language, it literally changes the shape of your brain. If your life is in a rut and you follow the same routine, never trying anything new, your brain will have a hard time dealing with the sudden upheaval of a disaster. Keep your mind limber and you'll adapt more easily if the worst happens.
  • Stay Emotionally Cool - Anger, frustration, or despair will cloud your thinking and lead you to make poor, possibly fatal decisions in a disaster scenario. Staying calm and cool is perhaps the most important thing you can do in the aftermath, but you can't just decide to be calm. You have to train yourself to be cool while in line at the DMV, dealing with the "customer service" of your cell phone provider, or whenever you visit your in-laws.
  • One Step at a Time - What do you do when you find 100 zombies staggering through a corn field toward your isolated farm house? Lock the doors, barricade the windows, and find a gun. Seems simple, but could you clearly think through and prioritize those steps under such circumstances? This is a skill that you can use in your everyday life, whenever you feel totally overwhelmed by work and other responsibilities. Decide which one thing is the most efficient and important thing for you to do right now, then do it. Then do the next thing. Practice that and it will come naturally when the inevitable zombie apocalypse comes.

Gonzales offered many other excellent survival tips in his article, but I'm baffled at his complete failure to mention any zombie survival scenarios. Image by: underexposed949.

Deep Survival with Laurence Gonzales. [National Geographic Adventure]

]]>
io9-5023578 Thu, 10 Jul 2008 08:00:00 PDT Ed Grabianowski http://io9.com/index.php?op=postcommentfeed&postId=5023578&view=rss&microfeed=true
<![CDATA[ Is Earth's Magnetic Field Failing Us? ]]> Forget the ozone layer, global warming, and all of the other things environmentalists whine about: the one thing holding life together here on Earth is its powerful magnetic field. And for the past 150 years that humans have been measuring it, our only line of defense against deadly cosmic and solar radiation has been mysteriously weakening. Now, new research says the situation is even more dire than we thought. Looking back 2,000 years into the past, geophysicists have calculated that the field's been weakening the entire time, and that we've got about 500 years to go before it's gone entirely.


The Sun is obviously the biggest reason we're alive today — without it Earth would be a lifeless, frozen lump of rock at best. The same is probably true of the oceans, Earth's distance from the Sun, and so on. But Earth's magnetic field doesn't get enough credit (apart from a few terrible movies like "The Core") as being just as important as any of those ingredients for keeping life on Earth. Without it, highly energetic particles from the Sun would fry life, shatter life-giving molecules floating in the air and water, and strip away most of our atmosphere (witness Mars, whose thin atmosphere has been ravaged by solar winds).

In just a few centuries that may be a reality. Even if the field doesn't disappear entirely, in a weakened state it could let enough radiation in to cook the vast communications networks and power girds that have sprung up around the planet in the last century. But searching through ancient copper mines in Israel and Jordan has turned up some interesting new evidence. By looking at layers of metal slag that aligned themselves based on the magnetic field that was present as they cooled thousands of years ago, scientists at Scripps Institute of Oceanography and UC San Diego have managed to reconstruct the field's strength. What they found was startling: about 2,000 years ago Earth's magnetic field peaked in strength, and it's been weakening ever since.

The field itself isn't going away any time soon — it's powered by oceans of molten metal churning at the center of the planet — but for reasons we don't quite understand, every quarter million years or so it reverses polarity. Each time it does this, there's a period of a few days to a few hundred years where the field becomes so weak that it's almost non-existent, and that's what we seem to be heading for.

What does this mean for life on Earth? Bottom line is we don't know. Some scientists have argued that mass extinctions line up with field reversals in Earth's past, while others say that when the field flips it flips too fast — maybe over the course of a week or less — to do anything more than cause a glitch in your cell phone reception.
The one thing we can take comfort in is that the decline has so far been slow and steady, so humans alive today probably won't have to worry much.

But our fuzzy understanding from the geologic past suggests that as the field weakens further, it's polarity can wander all over the place, flopping back and forth like a fish out of water. If that's true, in a couple of generations global warming from CO2 in the atmosphere might be the least of our worries.

Source: Scripps Institute of Oceanography

]]>
io9-395272 Fri, 06 Jun 2008 09:32:37 PDT Michael Reilly http://io9.com/index.php?op=postcommentfeed&postId=395272&view=rss&microfeed=true
<![CDATA[ Waterworld Will Be Arriving Faster Than You Think ]]> Waterworld, the Kevin Costner eco-disaster flick that flopped at the box office, turns out to be a lot more prescient than most well-made scifi flicks. Many highly-populated areas of the world that were once safely on dry land have become perpetual flood zones and could slip underwater any year now. For example, several areas in Myanmar were hit with floods this week after Cyclone Nargis (you can see the before and after satellite photos here), and such floods are likely to become more commonplace as as the climate warms.

Explaining these satellite photos, NASA reps say:

Flood water can be difficult to see in photo-like satellite images, particularly when the water is muddy. This pair of images from the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA's Terra satellite use a combination of visible and infrared light to make floodwaters obvious. Water is blue or nearly black, vegetation is bright green, bare ground is tan, and clouds are white or light blue.

On April 15, rivers and lakes are sharply defined against a backdrop of vegetation and fallow agricultural land.... The wetlands near the shore are a deep blue green. Cyclone Nargis came ashore across the mouths of the Irrawaddy and followed the coastline northeast. The entire coastal plain is flooded in the May 5 image. The fallow agricultural areas appear to have been especially hard hit. For example, Yangôn (population over 4 million) is almost completely surrounded by floods. Several large cities (population 100,000-500,000) are in the affected area. Muddy runoff colors the Gulf of Martaban turquoise.

How long before we start seeing ship cities springing up in these water-logged regions?

Myanmar's Delta Waterworld [DotEarth]

]]>
io9-388261 Wed, 07 May 2008 15:15:28 PDT Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=388261&view=rss&microfeed=true
<![CDATA[ Disease Prediction Map Shows Where the Next Plague Will Hit ]]> This map shows the places in the world where the next deadly virus will probably begin its fatal sweep across the globe. Red areas are plague "hot spots," and green areas are regions where epidemics are least likely to break out. An international team of scientists came up with the map after years of exhaustive research into virus patterns. Researchers discovered that disease disasters have quadrupled over the past 50 years, and they have evidence showing which groups are most likely to spread a virulent disease.

Wild animals are the most likely bearers of the next plague — 60% of epidemics are from "zoonoses," diseases that jump from animals to humans living in close proximity. The more that human populations spread into previously-uninhabited areas, the more likely we are to rub up against some viruses that the local fauna are resistant to, while we are not.

According to the Earth Institute at Columbia University:

In the new study, researchers from four institutions analyzed 335 emerging diseases from 1940 to 2004, then converted the results into maps correlated with human population density, population changes, latitude, rainfall and wildlife biodiversity. They showed that disease emergences have roughly quadrupled over the past 50 years. Some 60% of the diseases traveled from animals to humans (such diseases are called zoonoses) and the majority of those came from wild creatures. With data corrected for lesser surveillance done in poorer countries, "hot spots" jump out in areas spanning sub-Saharan Africa, India and China; smaller spots appear in Europe, and North and South America.

"We are crowding wildlife into ever-smaller areas, and human population is increasing," said coauthor Marc Levy, a global-change expert at the Center for International Earth Science Information Network (CIESIN), an affiliate of Columbia University's Earth Institute. "The meeting of these two things is a recipe for something crossing over." The main sources are mammals. Some pathogens may be picked up by hunting or accidental contact; others, such as Malaysia's Nipah virus, go from wildlife to livestock, then to people. Humans have evolved no resistance to zoonoses, so the diseases can be extraordinarily lethal.

Image via Nature.

Scientists Make First Map of Emerging Disease Hotspots [Earth Institute]

]]>
io9-358998 Thu, 21 Feb 2008 07:40:48 PST Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=358998&view=rss&microfeed=true
<![CDATA[ Why Mount St. Helens Has Been Erupting Continuously for Four Years ]]> Mount St Helens, a volcano long believed to be dormant in Washington State in the U.S., freaked people out back in 1980 when it suddenly erupted and spewed tons of lava and boiling mud into the air (as you can see in this picture). It calmed down for a few years, but in 2004 it started slowly erupting, and has been oozing sticky clumps of lava continuously since then. As it erupts, it also unleashes constant small earthquakes in the areas nearby. Now a Michigan Tech researcher has braved the lava-slicked slopes of Mount St Helens do do some of the most detailed seismic research on the volcano ever. And he thinks he knows what's causing all the shakes.

Geophysics professor Gregory P. Waite published his work recently in the Journal of Geophysical Research. A summary of it explains:

Volcanoes don't always erupt suddenly and violently. The most recent eruption of Mount St Helens, for example, began in October 2004 and is still going on. It's what Waite and other volcanologists call a passive eruption, with thick and sticky lava squeezing slowly out of the ground like toothpaste from a tube . . . When a volcano such as Mount St Helens erupts, it can cause a series of shallow, repetitive earthquakes at intervals so regular that they've been called "drumbeat earthquakes."
Below is the volcano in 2005, spewing steam. AP050308028377.jpg Waite says his seismic data suggests that the quakes are being created by "a resonating fluid-filled crack." Oh, get your minds out of the gutter. This is what Waite is talking about:
The fluid in the crack most likely is steam, derived from the magma and combined with water vaporized by the heat of the molten rock. A continuous supply of heat and fluid keeps the crack pressurized and the "drumbeats" beating.
Here's an image of Mount St. Helens taken via satellite in 2003, before the current round of eruptions. AP040913018228.jpg So there's a giant crack under Mount St. Helens so full of steam that it's capable of causing continuous earthquakes for four years — with no signs of letting up. That's just plain cool. Images via AP/USGS.

A Fresh Look Inside Mount St Helens [Michigan Tech]

]]>
io9-358487 Wed, 20 Feb 2008 07:00:13 PST Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=358487&view=rss&microfeed=true
<![CDATA[ James Bond Fails To Stop New York From Getting Atomized ]]> Long before there was Armageddon or Deep Impact, or even the fear of our own falling spy satellites, there was Meteor. Sean Connery goes into full science mode as he tries to stop a huge meteor named Orpheus from crashing into the Earth. The good news: he's partially successful. The bad news: Oops, sorry about that Hong Kong and New York. The opening scene, where astronauts watch the cosmic ballet of a comet striking an asteroid just before it obliterates them and their ship, is worth the price of admission alone.


The 1970s were obsessed with large-scale disaster movies, offering audiences everything from Earthquake to Airport were all about massive mayhem and destruction with massive casts featuring top stars of the day, and Meteor stands as the bookend to that obsession. What's really impressive about the movie (besides the cast, which also included Natalie Wood, Karl Malden, Brian Keith, Martin Landau, Trevor Howard, Henry Fonda) was that it was based on an M.I.T. student science project called Project Icarus. If you've ever wondered how to stop a four-billion ton rock from hitting the Earth, then you might want to rent the movie, and pick up the book of the science project. Oh, and keep Sean Connery on your speed dial.

]]>
io9-357841 Mon, 18 Feb 2008 14:30:42 PST Kevin Kelly http://io9.com/index.php?op=postcommentfeed&postId=357841&view=rss&microfeed=true
<![CDATA[ Instant, Inflatable Housing For San Francisco's Next Quake ]]> These modular, snap-together housing units were developed to aid in disaster relief for a potential hurricane in New York City. But to us they look a lot more like something we'd use in San Francisco after the next Big One. After San Francisco's devastating 1906 earthquake, people moved into tiny shacks in Golden Gate Park (a few of the shacks still exist). These habitats are this century's answer to the earthquake shack: they can snap together in an infinite variety of combinations and are covered with inflatable, water-resistant shell. Check out the future of San Francisco housing below.

Designed by Australian John Doyle, the shacks would be deployed to disaster zones in trucks, snapped together, and then covered in a massive, inflatable, weatherproof shell. quakenextdeploy.jpg

Green park? Check. Bicyclists zooming everywhere? Check. Disastrous earthquake devastates everything and takes out all services except high-speed internet? Check. Yep, it's San Francisco. quakenextpark.jpg

Here's what you get inside one. quaknextinterior.jpg

John Doyle's Plans [New York Hurricane Relief]

io9's Geoff Manaugh has a post about another plan for disaster relief that involves giant floating suburban blimps.

]]>
io9-353983 Thu, 07 Feb 2008 13:03:10 PST Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=353983&view=rss&microfeed=true
<![CDATA[ Dogs Rule The Planet In 'Life After People' ]]> Last night the two-hour post apocalyptic documentary Life After People aired on The History Channel, and it was awesome. As astrophysicist and author David Brin puts it in the film, "We're the first generation that could, by deliberate actions, cause its own doom." Find out what the Earth would do once we vacate, and check out some clips.

The special asks what would happen to the planet once humans are gone, and manages to answer in a way that's both informative and visually compelling, blending interviews with experts, CGI animation, and haunting shots of already-human-free locations like Chernobyl.

The show opens with humankind having already vanished from the planet, and we have no idea where everyone went. Sadly, we've left behind all of our domesticated pets, and there are several scenes of an abandoned puppy wondering where everyone has gone to tug at our heartstrings. However, one of the experts tells us that the cute and tiny breeds of dogs will die off very quickly, and that packs of large feral dogs will roam as scavengers. Sorry about that, you Yorkie owners out there.

Another fascinating element of Life After People is a segment about how buildings would break down without the presence of humans. You wouldn't think that skyscrapers rely on humans to keep them together, but once the power goes out, that turns off the climate controls. That would cause the metal window frames to expand with heat, then fuse shut. And then it's just a matter of time until the glass breaks from its frame. Without windows, air pressure changes within the entire structure, and it becomes a lightning attractor. One strike, and you've got The Towering Inferno, sans OJ Simpson.

We also learn how quickly power sources would die out over the years, with the longest continual power most likely coming from Hoover Dam. Of course, it too would be doomed once mollusks choke the coolant pipes and the generators auto-shutdown. That means no more lights or the steady bleep-bloop of slot machines trying to attract your attention in Vegas.

The special starts from Day One without people, and goes all the way to 10,000 years later. So, who ends up coming out on top when we leave the planet? The cockroaches, of course. Oh, and Mount Rushmore, which experts think may still be standing after 100,000 years. Zoinks. Life After People will be shown several more times on The History Channel over the next few weeks. Catch it if you're still around.

]]>
io9-347395 Tue, 22 Jan 2008 09:40:25 PST Kevin Kelly http://io9.com/index.php?op=postcommentfeed&postId=347395&view=rss&microfeed=true
<![CDATA[ New York City Destroyed. London, You're Next! ]]> New York City has been hammered on by both I Am Legend and Cloverfield, as well as a slew of other films. It's been flooded, frozen, ravaged by viruses, and pummeled by monsters. But London has gotten off rather lightly, having merely been hit by one supervirus in 28 Days Later and the sometimes wonky special effects from multiple episodes of Doctor Who. Recently, however, disgruntled Londoners rejoiced when their city was hit by a massive wall of water in the August miniseries Flood.

While we love Robert Carlyle, especially in Trainspotting and 28 Weeks Later, this movie unfortunately looks like an artifact from the days of Volcano, Twister, and Earthquake. Carlyle plays an engineer who worked on the Thames Barrier, which can't withstand the double whammy of high tide and a series of perfect storms that brew up enough water to bury Big Ben underwater.

Of course, Carlyle fights back against the water with some hokey science and cheesy melodrama, and the movie gets mired in relationshippy chatter as people prepare for the end, instead of buying a boat and getting the hell out of dodge. Still, we in the States are hankering to see it. Flood washed into the UK several months ago, but hasn't made it to our shores yet — except, apparently, on the "family friendly" ION network where it aired in December, got its advert ripped to YouTube, then ripped to our own Flash player. Still, you can really catch the fear on Carlyle's face through the pixelation, can't you?

Flood [Channel 4]

]]>
io9-346205 Fri, 18 Jan 2008 12:10:46 PST Kevin Kelly http://io9.com/index.php?op=postcommentfeed&postId=346205&view=rss&microfeed=true
<![CDATA[ First Look at the Future of the New Orleans Waterfront ]]> A team of architecture firms has released the first sketches of plans to rebuild the New Orleans waterfront. (Final plans will be announced in February.) They include developing trails and buildings a four mile stretch along the Mississippi River, giving people more access to the water and views of its serpentine banks. At the center of the project is this bent warehouse (above), which will be broken in half (below) to create a glass-enclosed parklike area where people can take in views of the river. Images courtesy of TEN.
New Orleans Waterfront Plan Takes Shape
[Architectural Record]

]]>
io9-335924 Wed, 19 Dec 2007 13:00:39 PST Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=335924&view=rss&microfeed=true
<![CDATA[ Movies That Smash the Statue of Liberty ]]> A trailer for the upcoming movie I Am Legend shows Will Smith and his canine buddy wandering an entirely empty New York City. But that's nothing new. Hollywood has always loved to show one of the most bustling cities on the planet smashed to hell and emptied of human life. Check out our list of movies that crush New York under their boots. Special bonus: click through our gallery featuring emptied-out NY, with many mangled Statues of Liberty.

  • Planet of the Apes: Probably the most famous image from this film is ol' Chuck Heston riding up the beach and finding the Statue of Liberty buried in the sand, which means New York City is buried under a ton of coastline. "You blew it all up. You really did it. Damn you... goddamn you all to hell!" Sorry, Charlie.
  • Escape From New York: While there's still a few people kicking it around New York, Manhattan has been turned into a maximum security prison, and of course they haven't been kind to the Statue of Liberty either. Director John Carpenter shot the film in St. Louis, Missouri and was able to convince city officials to turn off the power to ten city blocks each night to simulate the desolate city.
  • Independence Day: New York City is bustling and full of life... until a giant flying saucer comes and zaps the place to hell. As expected, the Statue of Liberty buys it in this one, although it just looks like she might be taking a nap in the Hudson River, but the city didn't look fare quite so well.
  • Deep Impact: New York City gets taken out by chunks of a comet that has been split in two in this 1998 movie. Several other U.S. cities supposedly get decimated as well, but it's Manhattan that we see getting blasted. A tidal wave created by the impact also takes out the Statue of Liberty, and pushes her head through the streets like a giant pinball.
  • Armageddon: Two months after Deep Impact, Armageddon slammed into theaters, taking a good sized chunk of New York City with it. While the Statue of Liberty's plight isn't shown, we do get to witness the top of the Empire State Building coming off and slamming into the streets and bringing the observation level down to the ground floor. What a view.
  • Artificial Intelligence: A.I.: Even the combined might of Stanley Kubrick and Steven Spielberg couldn't manage to put any intelligence into this film about artificial intelligence, nor could they save New York City from being flooded and smashed up like some child's Lego toyset. Although bonus points for having the Statue of Liberty survive, even though she's buried underwater up to her torch.
  • Vanilla Sky: Tom Cruise wakes up to a bad day where he's the last person in New York City, resulting in a pretty spectacular shot in a desolate Times Square. The production was given unprecedented access to the location for filming, and the city let them shut everything down and empty it out one early Sunday morning just for this scene.
  • The Day After Tomorrow: Director Roland Emmerich wasn't satisfied with blowing New York City to smithereens in Independence Day, so he decided to give the place a good going over in this film. New York gets battered by tidal waves, flooded, and then frozen to absolute zero in order to show you the dangers of global warming. Even the Statue of Liberty gets iced with sideways icicles.
  • Cloverfield: All we know about this J.J. Abrams-produced movie is that some sort of giant creature starts tearing the city apart, and the Army tries to fight back. Plus, the thing whacks the heads off of Lady Liberty, and it goes sliding down a city street taking out cabs. For a thing built in 1886, she sure is pretty damned resilient.
]]>
io9-332588 Tue, 11 Dec 2007 12:00:58 PST Kevin Kelly http://io9.com/index.php?op=postcommentfeed&postId=332588&view=rss&microfeed=true
<![CDATA[ Cosmic Death Ray Hits Las Vegas ]]> No, it isn't a time-traveling Tesla aiming his Cosmic Ray at the city that hardly needs more electricity. This is from a lightning storm two days ago in Las Vegas. Getty Image by Ethan Miller.

]]>
io9-328330 Fri, 30 Nov 2007 07:30:01 PST Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=328330&view=rss&microfeed=true
<![CDATA[ Astronomers were warning an asteroid (a comet?) ... ]]> Astronomers were warning an asteroid (a comet?) was due to swerve closer to Earth than any large object since the comet that wiped out the dinosaurs — in just a few days. They were all set to issue an "emergency email" and start going on television telling people not to panic too much. At the last minute, they realized it was just the Russian space probe Rosetta, on a scheduled swing past Earth to use our gravity to gain speed. Oops!

]]>
io9-321688 Mon, 12 Nov 2007 11:01:15 PST charliejane http://io9.com/index.php?op=postcommentfeed&postId=321688&view=rss&microfeed=true
<![CDATA[ Must See: Serenity ]]> Serenity.jpgMust-see movies are futuristic classics that shouldn't be missed. Of course, not every must-see is perfect. That's why we've rated them 1-5 on the patented "crunchy goodness" scale.

Title: Serenity
Date: 2005

Vitals: Based on Joss Whedon's critically-acclaimed TV series Firefly, Serenity focuses on a band of interstellar renegades trying to make a (less than honest) buck while fleeing authorities and protecting some human cargo whose fate is intertwined with a massive government cover-up. A cult hit, Serenity is also known for borrowing themes and imagery from Westerns, making it one of the only space cowboy flicks.

Famous names: Joss Whedon, Nathan Fillion, Gina Torres, Alan Tudyk, Adam Baldwin, Summer Glau, Chiwetal Ejiofor

Crunchy goodness: 5

The shit: In the far future of Serenity, prostitutes are treated like royalty. Inara, a main character in the TV show Firefly, is one such prostitute — she appears in Serenity as well, as the only high-class person on the movie's eponymous spacecraft.

Design breakthrough: Serenity successfully combined Western movie style with science fiction tech, giving us a gritty, brokedown future where outlaws roam remote worlds stealing cattle and everybody speaks a patois of Old West English mixed with Chinese.

Sight you'll never unsee: River, the government-created, psychic human weapon, gracefully smashes and kills her way through an outlaw bar after her "attack" switch has been activated by subliminal data embedded in an advertisement for something called Fruity Oaty Bars.


Can't Stop the Serenity

]]>
io9-305376 Sun, 30 Sep 2007 21:45:33 PDT Annalee Newitz http://io9.com/index.php?op=postcommentfeed&postId=305376&view=rss&microfeed=true