Nanotechnology Now |
Home > News > Nano-Risks: A Big Need for a Little Testing
January 12th, 2010
Nano-Risks: A Big Need for a Little Testing
Abstract:
A decade ago the great worry about nanotechnology was that it could quite literally destroy the planet. As Sun Microsystems co-founder Bill Joy warned in his essay "Why the Future Doesn't Need Us," self-assembling nanobots could potentially spread out of our control (Mis-)programmed to replicate ad infinitum, these subsentient bots would spread across the landscape as a gray goo of devastation, consuming the earth and every unlucky creature who called it home.
In response to this uncertainty, the U.S. Environmental Protection Agency recently announced a grand research strategy to study the health and environmental effects of nanomaterials, a welcome step that many have been advocating for years. We hope that the program will help build a robust database that will give policy makers and the public the facts needed to understand the possible health risks that specific nanomaterials might create. And although it would be unwise to rush careful research efforts, speed is paramount. According to the Project on Emerging Nanotechnologies, more than 1,000 consumer products containing nanomaterials are available in the U.S., a number that is quickly growing.
Source:
scientificamerican.com
Bookmark:
| Related News Press |
News and information
Gold nanocrystal vibration captured on billion-frames-per-second film May 23rd, 2013
IDTechEx launches online Market Intelligence Portal May 23rd, 2013
Ethics
NIA Public Briefing: Nanotechnology and the Council of Europe May 17th, 2013
New approach to testing health, environmental effects of nanoparticles April 8th, 2013
Notre Dame study explores the potential benefits and threats of nanotechnology research January 25th, 2013
Govt.-Legislation/Regulation/Funding/Policy
Gold nanocrystal vibration captured on billion-frames-per-second film May 23rd, 2013
Weird science: Crystals melt when they're cooled May 22nd, 2013
Molecular Machines
Conceptual Nanomedical Lipofuscin Removal Strategy April 29th, 2013
A giant step toward miniaturization: Nanotechnology transforms molecular beams into functional nano-devices with controlled atomic architectures April 3rd, 2013
ASU Biodesign Institute scientists develop innovative twists to DNA nanotechnology March 21st, 2013
Reversible assembly leads to tiny encrypted messages March 11th, 2013
Molecular Nanotechnology
Graphene joins the race to redefine the ampere May 12th, 2013
Conceptual Nanomedical Lipofuscin Removal Strategy April 29th, 2013
A giant step toward miniaturization: Nanotechnology transforms molecular beams into functional nano-devices with controlled atomic architectures April 3rd, 2013
ASU Biodesign Institute scientists develop innovative twists to DNA nanotechnology March 21st, 2013
Announcements
Gold nanocrystal vibration captured on billion-frames-per-second film May 23rd, 2013
IDTechEx launches online Market Intelligence Portal May 23rd, 2013
Environment
Bacterial spare parts filter antibiotic residue from groundwater May 22nd, 2013
NIA Public Briefing: Nanotechnology and the Council of Europe May 17th, 2013
Nanoadsorbent Synthesized to Remove Toxic Dyes from Textile Industry Wastewater May 16th, 2013
New Stanford Nanoscavengers Could Usher In Next Generation Water Purification May 15th, 2013
Water
Bacterial spare parts filter antibiotic residue from groundwater May 22nd, 2013
Study Led by George Washington University Professor Provides Better Understanding of Water’s Freezing Behavior at Nanoscale May 21st, 2013
New Stanford Nanoscavengers Could Usher In Next Generation Water Purification May 15th, 2013
The University of Wyoming uses Nanoparticle Tracking Analysis to characterize nanoparticles in natural environments May 14th, 2013
Safety-Nanoparticles/Risk management
NIA Public Briefing: Nanotechnology and the Council of Europe May 17th, 2013
Squishy hydrogels may be the ticket for studying biological effects of nanoparticles May 15th, 2013
Council of Europe commences regulation of nanotechnology April 27th, 2013
Solar/Photovoltaic
IDTechEx launches online Market Intelligence Portal May 23rd, 2013
Innovation could bring flexible solar cells, transistors, displays May 22nd, 2013
Researchers Stitch Defects into the World’s Thinnest Semiconductor May 22nd, 2013
 |
||
 |
||
| The latest news from around the world, FREE | ||
 |
||
|
|
||
| Premium Products | ||
 |
||
|
Only the news you want to read!
Learn More |
||
 |
||
|
University Technology Transfer & Patents
Learn More |
||
 |
||
|
Full-service, expert consulting
Learn More |
||
|
|
||
abbigliamento uomo
Computer Accessories
| © Copyright 1999-2013 7th Wave, Inc. All Rights Reserved | PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE |