Due to the far-ranging claims that have been made about potential applications of nanotechnology, a number of serious concerns have been raised about what effects these will have on our society if realized, and what action if any is appropriate to mitigate these risks.
There are possible dangers that arise with the development of nanotechnology. The Center for Responsible Nanotechnology suggests that new developments could result, among other things, in untraceable weapons of mass destruction, networked cameras for use by the government, and weapons developments fast enough to destabilize arms races ("Nanotechnology Basics").
One area of concern is the effect that industrial-scale manufacturing and use of nanomaterials would have on human health and the environment, as suggested by nanotoxicology research. Groups such as the Center for Responsible Nanotechnology have advocated that nanotechnology should be specially regulated by governments for these reasons. Others counter that overregulation would stifle scientific research and the development of innovations which could greatly benefit mankind.
Other experts, including director of the Woodrow Wilson Center's Project on Emerging Nanotechnologies David Rejeski, have testified that successful commercialization depends on adequate oversight, risk research strategy, and public engagement. Berkeley, California is currently the only city in the United States to regulate nanotechnology; Cambridge,Massachusetts in 2008 considered enacting a similar law,but ultimately rejected this.
Archives
-
▼
2009
(47)
-
▼
September
(12)
- Health and environmental concerns
- Implications
- Tools and techniques
- Speculative
- Top-down approaches
- Bottom-up approaches
- Nanomaterials
- Molecular nanotechnology: a long-term view
- Simple to complex: a molecular perspective
- One nanometer (nm) is one billionth, or 10−9, of a...
- The first use of the concepts in 'nano-technology'...
- Nanotechnology, shortened to "nanotech", is the st...
-
▼
September
(12)
nanotechnology
Subscribe to:
Post Comments (Atom)
Visitors
Advertising my web site free online UseAds.com - Add & submit url & exchange text links + increase traffic & promotion marketing website
No comments:
Post a Comment