The latest issue of the peer-reviewed journal Nanotechnology Perceptions includes eleven essays from members of the CRN Global Task Force, created in 2005 to explore the societal implications of this emerging technology.
A brief summary of the articles, taken from CRN’s press release.
Reacting to the huge risks of MM, some advocate that all research be halted. Our first two essays, “Nanotechnology Dangers and Defenses” by inventor and author Ray Kurzweil and “Molecular Manufacturing: Too Dangerous to Allow?” by Nanomedicine author Robert A. Freitas Jr., explore these issues. They survey the dangers, discuss ways to mitigate them, and analyze the weaknesses of relinquishment.
“Nano-Guns, Nano-Germs, and Nano-Steel,” an essay by Mike Treder, explores the troubling topic of nanotech-enabled warfare. Tom Cowper, an expert in policing and criminology, offers his special perspective in “Molecular Manufacturing and 21st Century Policing.” In “The Need For Limits,” Chris Phoenix explains that we may face unprecedented risks as MM’s revolutionary potential dissolves the barriers that keep us safe.
After Giulio Prisco explores the real-world challenge of “Globalization and Open Source Nano Economy,” Damien Broderick provides a broad historical perspective of the relationship between society and technology in “Cultural Dominants and Differential MNT Uptake.”
Advanced nanotechnology could go well beyond making better consumer goods and better weapons. In “Nanoethics and Human Enhancement,” professional ethicists Patrick Lin and Fritz Allhoff look into the controversial aspects of using MM to change our bodies and minds. Noted futurist Natasha Vita-More then lays out the problems our grey matter could face in “Strategic Sustainable Brain.”
Computers built by nanofactories may be millions of times more powerful than anything we have today. The potential for creating world-changing artificial intelligence is examined by scientist J. Storrs Hall in “Is AI Near a Takeoff Point?” Finally, if some of our worst scenarios become real, we may face truly existential dilemmas. These are surveyed in depth by best-selling author David Brin in “Singularities and Nightmares: The Range of Our Futures.”
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