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A Review of Nanotech's Future
captainsaavik writes "A Washington Post article today reviews nanotechnology - 'Nanotechnology, the hot young science of making invisibly tiny machines and materials, is stirring public anxiety and nascent opposition inspired by best-selling thrillers that have demonized the science -- and new studies suggesting that not everything in those novels is fantasy.'"
We will research, improve, innovate and ultimately implement nanotech solutions for one simple reason: we can. It's been the same right throughout human history.
The views of the objectors, no matter how well founded and how well intentioned, will not lead to r&d into nanotech (or any other new technology, including human cloning) being stopped. At best it might be delayed, but even then the money to be made by Big Business makes this unlikely IMO.
Can anybody think of any kind of new technology that has been abandoned, or even significantly delayed, through alleged (or real) risks ? I suspect new technologies are only abandoned because they are not feasible either technically or commercially (cost too much, too late to market etc) rather than for some ethical or environment consideration.
Never, ever lose a file again. Ever.
Nanotechnology may yet become the AI of the 21st century. As the nightmare stories about the risks of runaway tech will undoubtedly appeal to the enviro folk out there, I anticipate heavy resistance to widespread adoption of the results.
--- Bill
I can just see it now,
Some salesguy holding up an empty glass.
"No, No, they are really in there, you just can't see them."
Comment removed based on user account deletion
With so much good fiction out there why did they have to take a book that got the science unbelieveably wrong. If they wanted something closer to the mark they could have at least taken Diamond Age. Some of the predictions in that book have allready come to pass.
... and I'm a friggin atheist. :)
Man, I can't wait. Of course, the greatest innovations of the coming Diamond Age haven't even been imagined yet, if history is any guide.......
(just wish they'd hurry up)
Come on, make one for nanotech already. It only has to be one pixel!!
Does anyone recall the hostility encountered with GM crops in Europe and Africa? I do believe that corporations are going to have to take a good long hard look at how they are going to handle the public with regards to nanotech.
This site has a lot of good information on nanotechnology.
Among other things they address the 'grey goo' or uncontrolled replicator issue.
Basically it would require a deliberate effort to create such a thing.
The spread, while exponential, would be slow due to a nanite's size.
Great..soon I will get spam touting how little nanotech machines can provide a better and longer lasting erection? Hey, it could happen. Happy Trails, Erick
http://www.busyweather.com/
I think one of the more realistic fears is not the new toys of spying and things that might creep into our personal freedoms, but rather environmental issues. And here, I don't mean the nasty chemicals needed to produce these things, but rather nanotube detritus finding it's way into our ecosystem and food sources. Certainly there is now and there has always been nano dirt in our air and finding it's way into our bodies, but these new engineered shapes may have unforeseen health issues, much like asbestos in the last 30 years.
"Who are in control, they are not in control of anything - they don't even control themselves!" - Glen Beck
Close to 100% of France's electrical power is nuclear, and they export power to much of western Europe.
Japan is big on nukes, also.
Actually, just about every industrialized country other than the USA sees the risks as much less of a barrier to development than they are here... blame the idiot wing of the environmental lobby and the pathetic PR efforts of utilities here for shutting down nuclear in the US, resulting in hundreds of thousands of deaths from coal-fired power plant emissions over the last several decades.
"We have to go forth and crush every world view that doesn't believe in tolerance and free speech." - David Brin
One of the things that I appreciated about this article was how it only spent a small bit on the grey goo hypothesis. The folks who propose any kind of a goo should step back from the science fiction, and read some biochemestry and microbial ecology. Energy is probably the primary limited resource for replication and there just is not that much out there available to nano-scale machines or organisms.
The medical concerns should be taken seriously however. The Center for Biological and Environmental Nanotechnology has a nice page that promises to be a clearinghouse for information on these issues.
so this publicity is probably a good thing, even though they never tell the truth.
I can still remember the days when these books hit the shelves:
"Evil steam-monster", around 1803, told a horrifying tale about a big steel monster that spewed steam, ran over everyone and made everyone cough very heavily.
"Lightning horror!", around 1877, very good thriller about artificially created light that made zombies of everyone so they couldn't stop working for the whole 24 hours.
"Tube of death", around 1926, which was mostly about a tube that transmitted moving light-beams and brainwashed everyone with stories about fictious people through their everyday lifes.
See, nothing to worry about...
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A salient quote from a nanodot.org article on this subject:
--
Power to the Peaceful
I'm not even going to try to refute anything on junkscience.com. The guy just picks whatever studies seem to back up his agenda, and. Like when he claimed that abestos insulation would have prevented the fall of the WTC towers. And when somebody points out the flaws in his claims (abestos is not that superior to other kinds of insulation), he just insists that he never said what you think he said. That makes any link to his site a non-argument. And plenty of reputable scientists do consider DDT a health hazard. Hey, by the time it was banned, it was reaching toxic levels in human milk.
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----
djzooky.com
I Like Cheese.
After having read the article, Yep I RTFA.
Good article overall. Points out that the extent of nanotechnology is likely to be less than some hope and fear.
The gray goo ideal is hampered by design, energy and speed/movement constraints which means that it's only going to be a problem if we haven't the technology to combat isolated outbreaks.
We can't put the genie back in the bottle, someone is going to study this technology and use it for unfriendly ends. The only question is will we have the knowledge and skills necessary to counter that.
I believe that restrictive regulation would make it more likely that we wouldn't have the resources to fight such threats. I also believe that there is a limited period of vulnerability until all citizens have defenses as part of their normal biotechnological compliment. The less restriction on research in the bio/nano technology arena the faster I believe we can get through this threatening period.
As an aside on "Prey", I've noticed over the years that Mr. Crichton has made it a point to use his status and writing talents against Bio and Nano technologies. I understand that he has every right to do so, but I also believe I've a right to point out such.
*chuckle* it's going to be a VERY interesting couple of decades...
*now* back to my regularly scheduled Thorazine dose...
Ward
. Silence! Be thankful thy species is unpalatable! .