Just realized I posted a couple of other places but not here - sorry! I was on NPR this morning, talking about how accurately science fiction predicts the future (and how that's not really what SF tries to do) in a piece entitled, "What did science fiction writers predict for 2012?" In 1987, L. Ron Hubbard challenged his fellow science fiction writers to forecast what the world would be like in 25 years. Then they put together a "time capsule" of letters to us, now, that was just opened.

Here are those predictions, and here's the Salon article about them, written by AlterNet's futurist editor, Sara Robinson.

The show was live this morning from 11:20am - noon on Minnesota Public Radio's Daily Circuit, and is now available for streaming on their website.

Didn't get a chance to call in during this morning's show? Share your thoughts on what the world will look like in 25 years on the Daily Circuit blog.

At the end of the conversation, the show's host, Kerri Miller, asked us to send our predictions for 2040. Here I go. My prediction for 2040:

The Singularity.


A few years after the time-capsule predictions we discussed today, in 1993, mathematician and SF author Vernor Vinge wrote the seminal essay, "The Coming Technological Singularity: How to Survive in the Post-Human Era." He stated that, "Within thirty years [by 2023], we will have the technological means to create superhuman intelligence. Shortly after, the human era will be ended."

This is arguably the single most-important concept that SF authors have had to address ever since the concept became widely known. All near-future SF written today must take the Singularity into account, whether the author believes it will happen or if she explains how the combination of rapidly accelerating advances in biotechnology, nanotechnology, and artificial intelligence will change civilization on Earth, the Earth itself, and what it means to be human. In other words, will we reach the Singularity? If not, what devastating events brought our ever-accelerating technological advances to a halt? If we do, how will the human species remain relevant? What will it mean to be human in a world of superhuman intelligences, ubiquitous information and information-processing (both within and around us, via biotech and nanotech) that work like magic? Will humans resist this change - which might feel like marginalization - so hard that we destroy our civilization and, perhaps, become extinct without ever having invented Terminator-like AI killing machines?

This is what much of today's SF explores, because we will face these things by the year 2040, no matter how much some people want to stop progress or change. How SF most affects the future is not in its prediction or even that it encourages positive outcomes, but rather in the negative outcomes it helps prevent:
  • The environmental movement was fertilized by SF stories set on a ruined Earth.

  • Nevil Shute’s SF novel and film On the Beach and the TV movie The Day After probably helped us avoid nuclear war.

  • Orwell's 1984 might have helped us avoid tyranny of that sort, and we can only hope that Margaret Atwood's The Handmaid's Tale helps us avoid that one.

So we ask, What are people's greatest concerns today? We might answer, "Climate change, disease, energy and water depletion, economic collapse" and so on. All these are important challenges we must overcome, so these are what today's SF authors explore in their work, just as the authors from the time capsule reflected what was on the minds of people in 1987. But the most-fundamental issue at hand in the next 25 years is this:

What will it mean to be human in a post-Singularity world? How will we survive - free, happy, and fulfilled?

Best,
Chris
If you're reading my blog, you're probably someone familiar with the Fermi Paradox: If our galaxy is billions of years old, and stars like ours are common, and especially now that we believe all stars have planets and Earth-like planets are common, why the heck haven't we been visited by other aliens yet? Stars much older than ours abound, and we evolved intelligence and developed a technological society really quickly in galactic terms, so why isn't the galaxy teeming with megastructures like ringworlds and Dyson Spheres? Why don't we get regular alien visitors? Why isn't SETI picking up a constant interstellar dialog?

In light of these new discoveries, the Drake Equation suggests the galaxy ought to be TEEMING with aliens. So why haven't we met them?

Well, here's one dark-tinted answer: Does a galaxy filled with habitable planets mean humanity is doomed?

Other popular answers include:

Advanced civilizations don't use messy radio. Even our sphere of radio "pollution" is fading as we move away from that mode toward tight-beamed information and fiber.

Technological civilizations don't last long before they self-destruct. We might be proud of our nation, but the oldest continuous civilizations on this planet have durations in the thousands of years - that's just an eyeblink in the timescale of the galaxy... and we have only recently (in living human memory) invented ways to self-annihilate. Millions of equally advanced civilizations could have appeared and vanished before the Earth was even capable of supporting life.

On a related note: If a civilization is capable of creating the Matrix, they will. Animals seek comfort, and intelligent organic life is still a comfort-seeking animal. How many of you feel you could resist the siren song of everlasting immersion in a simulated (but absolutely realistic) world that satisfies your every need and desire? Heck, we could be living in the Matrix right now and not even be aware of it. If advanced civilizations go this deeply inward, they won't travel or communicate outward.

Advanced technological societies will always create AI, which will supersede them. This is the notion of the Technological Singularity. Relates to the prior notion if AI is benevolent, or to The Terminator or Berserker series if not. Good luck fighting something a million times smarter and faster than you, should it decide to eliminate you. Or save you to extinction, a la The Humanoids.

Planet-sweepers abound. Asteroids polish advanced life off the surface of the Earth every so often, supervolcanoes erupt even more frequently (and volcanic activity is important to creating life), even timid stars like ours go through periods of massive activity, supernovae eradicate life in their stellar neighborhoods, viruses and bacteria evolve much faster than complex life....

A Galactic Prime Directive that makes advanced civilizations invisible to the rest of us. This requires a massive bureaucracy and police force, and a population easily controlled, but it's possible. (Hint: This is the reasoning I use in The Adventures of Jack and Stella.)

They're talking, but we just can't decipher it. SETI mostly looks in the radio bandwidths, but why would super-advanced civilizations use such backwards tech?

No one has figured out faster-than-light travel. If they can't move around and colonize, we wouldn't have met them yet, and they'd be less likely to survive a planetary catastrophe if they're confined to one or a few worlds.

Or maybe everyone is just afraid of everyone else, so they're out there, everywhere, but quiet, afraid to announce themselves. If they are like us, first-contact situations don't end well, and there's no rational reason to believe everyone you'll encounter is less-advanced than you.

Do you have a favorite reason that explains why 1) the galaxy isn't teeming with life, and 2) if it is, why we haven't yet detected it?

Chris
mckitterick: aboard the New Orleans trolley (just Chris)
( Apr. 14th, 2012 07:15 pm)
Whether you're an inventor, writer, teacher, or any other kind of human being, you will find great enlightenment and hope in this talk by Jeremy Rifkin at the Ross Institute:


I first wrote about the core of Rifkin's talk months ago after having watched an abbreviated, illustrated version. But after watching his entire talk today, it's changed my life in a few ways:
  • I'm going to redesign all my courses to enable students to share in the teaching to help them learn better. This is part of Rifkin's urging, that teachers join the "distributed and collaborative communication and energy/mind revolution" that's happening right now. I already do a lot of this in my literature and advanced courses, but I'm also going to use this framework in my 300-level technical-writing course.

  • I'm going to re-roof the house with solar collectors to tranform my habitation from energy-consumer to energy-producer. Heck, I expect to sell power back to the utility most days!

  • I want to create a course centered around the concepts in Rifkin's talks and book, The Empathic Civilization: The Race to Global Consciousness in a World in Crisis, or at the very minimum include the book in my spring "Science, Technology, and Society" course.

  • On a larger scale, I want to create a school - could be for young people, could simply be part of the Center for the Study of Science Fiction's mission - that is centered around this approach, is cross-curricular, and empowers students to be active participants in their education and the education of their fellow students. This is an idea I've been kicking around for years, outlining details, but Rifkin's talk finally crystallized the structures in my mind. SO EXCITED and movitvated!

Anyhow, go listen to the talk. It's about 1-1/2 hours long, so it might take a while. I'd love to hear what you think.

Chris
I'm in the midst of planning for my spring "Science, Technology, & Society: Examining the Future Through a Science Fiction Lens" course, and was researching a bit for interesting material. Here's some of what I found.

Are you the very model of a singularitarian?



Speaking of transcendental or catastrophic change, this book on Armageddon Science looks interesting. Here's an interesting interview with the author, discussing various end-of-humankind scenarios.

[Poll #1659680]
Later: How do we avoid such scenarios?

In related news, have you seen the Google Ngram Viewer? Interesting tool for seeing word usage in the books that Google has scanned. Note how "natural philosophy" reaches peak usage in the early 1800s, while "fuck" saw its peak usage from the late 1600s to the early 1700s, appearing almost not at all from the early 1800s through the 1960 or so. "Extinction" doesn't see much regular use until the late 1700s, becoming more popular ever since. What can we learn from these trends? Just sayin'.

Singularitarianly yours,
Chris
I'm in the midst of planning for my spring "Science, Technology, & Society: Examining the Future Through a Science Fiction Lens" course, and was researching a bit for interesting material. Here's some of what I found.

Are you the very model of a singularitarian?



Speaking of transcendental or catastrophic change, this book on Armageddon Science looks interesting. Here's an interesting interview with the author, discussing various end-of-humankind scenarios.

[Poll #1659680]
Later: How do we avoid such scenarios?

In related news, have you seen the Google Ngram Viewer? Interesting tool for seeing word usage in the books that Google has scanned. Note how "natural philosophy" reaches peak usage in the early 1800s, while "fuck" saw its peak usage from the late 1600s to the early 1700s, appearing almost not at all from the early 1800s through the 1960 or so. "Extinction" doesn't see much regular use until the late 1700s, becoming more popular ever since. What can we learn from these trends? Just sayin'.

Singularitarianly yours,
Chris
With the CSSF Workshops consuming most of my time, I had no idea just how bad things have gotten in the BP Gulf oil spill.

First off, apparently the seabed - not just the ruined well - is leaking 65,000 barrels of crude oil daily: That's 2,700,000 gallons of oil every day.

Microbes that love to eat oil need oxygen to do so; the Gulf waters are becoming oxygen-deprived dead zones.

The stuff spilling from this well is only 60% oil; the 40% remainder is methane, compared with 5% found in typical oil deposits. So along with each barrel of oil, 2,900 cubic feet of natural gas (mostly methane) is being released into the Gulf waters. That's more than 188,000,000 (188 million) cubic feet of methane every day. So far, about 13 billion cubic feet have been released, making it one of the hugest methane eruptions in history. Methane is probably the worst greenhouse gas around.

Along with methane, vast amounts of toxic benzene are being released into the region; benzene levels in New Orleans have risen to 3,000 parts per billion (0-5 ppb are considered acceptible).

The ocean floor is fracturing, and a vast ocean of methane seems to have been disturbed and is rising. If it fully erupts, we're talking utter devastation. Geologists estimate that this methane pocket is 20 miles across and tens of feet deep, probably frozen. If it turns to gas... wow. First you get a bubble that sinks every boat working the spill (can't float on gas). Then huge tsunamis blast the shorelines. If there's an ignition source, you get a ball of fire like we've never seen, consuming all the oxygen. Speaking of which, you also get utter dead zones across the Gulf, because there's no oxygen left in the water. Worst-case scenarios describe global extinction-level events....

Here's the article that got me researching this so late tonight. It's pretty alarmist, but seems to be based on more-sensible sources.

Here's a more level-headed report.

And here's one with more sources.

Might this be the coming of the end for modern civilization? For most of life on Earth? Or maybe just a major killing-off of life in the Gulf?

What a thing to say, what options. Even if massive tsunamis don't end up ravaging the Gulf Coast; even if all life isn't extinguished in that body of water; even if the seabed collapse doesn't trigger global mass-extinction, we're facing the worst catastrophe in human history.

And here I thought my little problems were a big deal. Woof.

Chris
With the CSSF Workshops consuming most of my time, I had no idea just how bad things have gotten in the BP Gulf oil spill.

First off, apparently the seabed - not just the ruined well - is leaking 65,000 barrels of crude oil daily: That's 2,700,000 gallons of oil every day.

Microbes that love to eat oil need oxygen to do so; the Gulf waters are becoming oxygen-deprived dead zones.

The stuff spilling from this well is only 60% oil; the 40% remainder is methane, compared with 5% found in typical oil deposits. So along with each barrel of oil, 2,900 cubic feet of natural gas (mostly methane) is being released into the Gulf waters. That's more than 188,000,000 (188 million) cubic feet of methane every day. So far, about 13 billion cubic feet have been released, making it one of the hugest methane eruptions in history. Methane is probably the worst greenhouse gas around.

Along with methane, vast amounts of toxic benzene are being released into the region; benzene levels in New Orleans have risen to 3,000 parts per billion (0-5 ppb are considered acceptible).

The ocean floor is fracturing, and a vast ocean of methane seems to have been disturbed and is rising. If it fully erupts, we're talking utter devastation. Geologists estimate that this methane pocket is 20 miles across and tens of feet deep, probably frozen. If it turns to gas... wow. First you get a bubble that sinks every boat working the spill (can't float on gas). Then huge tsunamis blast the shorelines. If there's an ignition source, you get a ball of fire like we've never seen, consuming all the oxygen. Speaking of which, you also get utter dead zones across the Gulf, because there's no oxygen left in the water. Worst-case scenarios describe global extinction-level events....

Here's the article that got me researching this so late tonight. It's pretty alarmist, but seems to be based on more-sensible sources.

Here's a more level-headed report.

And here's one with more sources.

Might this be the coming of the end for modern civilization? For most of life on Earth? Or maybe just a major killing-off of life in the Gulf?

What a thing to say, what options. Even if massive tsunamis don't end up ravaging the Gulf Coast; even if all life isn't extinguished in that body of water; even if the seabed collapse doesn't trigger global mass-extinction, we're facing the worst catastrophe in human history.

And here I thought my little problems were a big deal. Woof.

Chris
Yesterday's big news was all about Stephen Hawking's warning against seeking out aliens. Why? Because they're likely to turn out to be Space-Vikings intent on stealing our land and pillaging our women! Or something like that.


Click the image to see the story.


The opposite view is that any species advanced enough to travel interstellar distances will have needed to learn cooperation on a massive scale, would have survived internal conflicts long enough to do so, and would have likely passed through the technological Singularity. What do you think?

[Poll #1556972]

Chris
Yesterday's big news was all about Stephen Hawking's warning against seeking out aliens. Why? Because they're likely to turn out to be Space-Vikings intent on stealing our land and pillaging our women! Or something like that.


Click the image to see the story.


The opposite view is that any species advanced enough to travel interstellar distances will have needed to learn cooperation on a massive scale, would have survived internal conflicts long enough to do so, and would have likely passed through the technological Singularity. What do you think?

[Poll #1556972]

Chris
For those of you just getting out of college or high school, this is for you:


It's true if you make it true.

Best,
Chris
For those of you just getting out of college or high school, this is for you:


It's true if you make it true.

Best,
Chris

Click the image to see the story.

Astrobiophysics Seminar at KU tomorrow:

Mass Extinctions - Good or Bad? Dealing with Potentially Hazardous Objects

Presented by Steve Hawley, KU Physics (former astronaut!)

Thursday, February 25, 2:30PM, room 1089 Melott Hall


Looks interesting!

Best,
Chris

Click the image to see the story.

Astrobiophysics Seminar at KU tomorrow:

Mass Extinctions - Good or Bad? Dealing with Potentially Hazardous Objects

Presented by Steve Hawley, KU Physics (former astronaut!)

Thursday, February 25, 2:30PM, room 1089 Melott Hall


Looks interesting!

Best,
Chris
Holy sky-on-fire, Batman! Here's a little video taken by the University of Utah's observatory on Frisco Peak, presumably an automated camera. Watch how this fireball changes night into day:



Apparently, it was visible all over the western USA, with people reporting sightings across Colorado, Utah, Wyoming, and Idaho. I'm so envious! Skies in Kansas were cloudy last night... but it's clear today. Although this happened during the Leonids, this fireball was not a Leonid meteor. Scientists suspect a small asteroid that exploded when it hit Earth's atmosphere, releasing the equivalent of a kiloton of TNT. That's some serious interplanetary warfare, folks. Imagine if it had exploded a little lower in the atmosphere, especially over a city?

We are tiny creatures who dwell on the surface of a small planet that's hurtling through the cosmos along with billions of other objects. Once in a while, we collide. Often we get to watch a pretty meteor shower, sometimes we have the thrill of a fireball, and once in a while - frequently in terms of the life of the Earth - we experience ecosystem-destroying asteroid impacts. This one sits right between those last two.

Here's the aftermath, still visible in the morning sky:

Click the image to see the story.

EDIT: Lots more videos on this Utah news site.

Astro-porn indeed!

Chris
Holy sky-on-fire, Batman! Here's a little video taken by the University of Utah's observatory on Frisco Peak, presumably an automated camera. Watch how this fireball changes night into day:



Apparently, it was visible all over the western USA, with people reporting sightings across Colorado, Utah, Wyoming, and Idaho. I'm so envious! Skies in Kansas were cloudy last night... but it's clear today. Although this happened during the Leonids, this fireball was not a Leonid meteor. Scientists suspect a small asteroid that exploded when it hit Earth's atmosphere, releasing the equivalent of a kiloton of TNT. That's some serious interplanetary warfare, folks. Imagine if it had exploded a little lower in the atmosphere, especially over a city?

We are tiny creatures who dwell on the surface of a small planet that's hurtling through the cosmos along with billions of other objects. Once in a while, we collide. Often we get to watch a pretty meteor shower, sometimes we have the thrill of a fireball, and once in a while - frequently in terms of the life of the Earth - we experience ecosystem-destroying asteroid impacts. This one sits right between those last two.

Here's the aftermath, still visible in the morning sky:

Click the image to see the story.

EDIT: Lots more videos on this Utah news site.

Astro-porn indeed!

Chris
Our Lt. Governor (Governor by the end of the week!) will be speaking on the Univesity of Kansas campus today about climate change. You can find more info here.

Date: March 31, 2009
Time: 3:00PM - 4:00PM
Location: Spooner Hall, The Commons
Department: Institute for Policy & Social Research
Contact
Ticket Cost: Free
Download Additional Information: Mark Parkinson.pdf

Best,
Chris
Our Lt. Governor (Governor by the end of the week!) will be speaking on the Univesity of Kansas campus today about climate change. You can find more info here.

Date: March 31, 2009
Time: 3:00PM - 4:00PM
Location: Spooner Hall, The Commons
Department: Institute for Policy & Social Research
Contact
Ticket Cost: Free
Download Additional Information: Mark Parkinson.pdf

Best,
Chris
The New York Times provides a fantastic analysis of Obama's speech, which I felt was exactly the right speech given at the right time to a nation - and world - that needed to hear exactly this. It wasn't given to "flights of poetry," as some Democratic speech-writer-hack dude said he thought it should have been, and it didn't have lines that popped out to make easy sound-bytes, and it didn't tell us that everything would be better tomorrow and everything's okay.

Instead, Obama went point-by-point through the errors we as a nation made that led us to where we are today, and just about every point was a criticism of the smirking jerk sitting behind him who led our nation along the path to near-destruction, the man who said, "Stop throwing the Constitution in my face. It's just a goddamned piece of paper!"

But even more important, Obama did now dwell on each critique, instead pointing a light to show the path out of this hell we're in today. He said it won't be easy, and we'll all have to work together to fix things and create change, but if we do, we can live in a bright future.

(Full text here.)

I have to admit that I wasn't sure of this man during the early primary race. I didn't know anything about him. But what I've learned since gives me such hope, and his oratory skills provide such opportunity for people to hear and understand, that I now believe the worst he can do is better than the best Bush ever managed.

We can all be proud that we've put Obama into this position, and we can stop feeling apologetic about our nation's leadership and actions.

For the first time in as long as I can remember, I'm proud of our President.

Chris
The New York Times provides a fantastic analysis of Obama's speech, which I felt was exactly the right speech given at the right time to a nation - and world - that needed to hear exactly this. It wasn't given to "flights of poetry," as some Democratic speech-writer-hack dude said he thought it should have been, and it didn't have lines that popped out to make easy sound-bytes, and it didn't tell us that everything would be better tomorrow and everything's okay.

Instead, Obama went point-by-point through the errors we as a nation made that led us to where we are today, and just about every point was a criticism of the smirking jerk sitting behind him who led our nation along the path to near-destruction, the man who said, "Stop throwing the Constitution in my face. It's just a goddamned piece of paper!"

But even more important, Obama did now dwell on each critique, instead pointing a light to show the path out of this hell we're in today. He said it won't be easy, and we'll all have to work together to fix things and create change, but if we do, we can live in a bright future.

(Full text here.)

I have to admit that I wasn't sure of this man during the early primary race. I didn't know anything about him. But what I've learned since gives me such hope, and his oratory skills provide such opportunity for people to hear and understand, that I now believe the worst he can do is better than the best Bush ever managed.

We can all be proud that we've put Obama into this position, and we can stop feeling apologetic about our nation's leadership and actions.

For the first time in as long as I can remember, I'm proud of our President.

Chris
I hope you got to hear the inauguration; I watched it online for a time, until the video feed was overloaded, and listened via ever-reliable NPR. What a moment! Millions on the Capitol grounds, history on the cold breeze. What a moment this is!

I'm sure one day Obama will disappoint us, because he is human. But in the mean time and through that, we'll at least be free of the embarrassment who worked so hard to destroy our nation over the past 8 years, and at best hold hope for the future and for progress and for advancement and freedom from the fear that we've been fed for nearly a decade.

Hope and freedom: This is a new day.

I'm so excited! And fearful of feeling so excited, but damn it all, I'm looking forward to it all.

EDIT: Here's the transcript for the speech:

transcript )

Hugs,
Chris
.

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