Nanotechnology Now

Our NanoNews Digest Sponsors


Heifer International

Wikipedia Affiliate Button


DHgate

Home > Press > USDA ORACBA Risk Forum Discusses Moving Beyond Nanogeneralities

Abstract:
On November 16, 2010, the United States Department of Agriculture (USDA) Office of Risk-Assessment and Cost-Benefit Analysis (ORACBA) convened a Risk Forum on 'Moving Beyond Nanogeneralities -- Providing Focus to Nanopolicy Progress.' Presenters included Richard Canady, Ph.D., DABT, Director, Center for Human Health Risk Assessment Research Foundation of the International Life Sciences Institute; Steve Froggett, Expert Consultant, ICF International, Inc; and Guillaume Gruere, International Food Policy Research Institute.

USDA ORACBA Risk Forum Discusses Moving Beyond Nanogeneralities

Washington, DC | Posted on November 23rd, 2010

The speakers propose that the issues concerning nanotechnology and nanomaterials are so varied, broad, and controversial that they impeded the development of beneficial uses, even where the risks are negligible. The speakers suggest that, early in any discussion or in any risk assessment of nanomaterial uses, the problem selection and problem formulation are critical. If the selection and formulation are done well, regulators and stakeholders can make progress in risk assessment policy and risk management of specific uses of nanomaterials. The slides are available online.

While nanotechnology could potentially improve food safety and reduce environmental contamination, achieving those goals means addressing concerns, such as:

* Whether nanoscale materials need new risk assessment methodologies, or special consideration of uncertainty in safety assessment; and

* Can regulatory 'collateral damage' of general definitions for nanomaterials on benign materials and highly beneficial uses be avoided?

Challenges to data development include:

* Inconsistent use of available measurement methods and uncertainty about what new metrics are necessary;

* Consequent difficulty in developing weight of evidence across studies; and

* The dynamic nature of nanomaterial mixtures that make problem formulation an even more critical component in risk analysis.

Public perception of nanotechnology risk has led to calls for labeling and may have slowed adoption of systems incorporating nanotechnology. Benefits to food safety and security are also delayed. The speakers recommend using risk analysis with a focus on the specifics. A strategy for progress is to reach consensus on the simple, beneficial uses.

The next Risk Forum will be December 3, 2010, on 'Application of a Multicriteria Decision Making Model Based on Probabilistic Inversion to Assess Nanotechnology-Enabled Food Products.' The Risk Forum presentation will be an extended version of the 20-minute presentation that the speakers will make at the December 6, 2010, Society for Risk Analysis meeting. More information will be posted online at www.usda.gov/oce/risk_assessment/forums.htm

####

For more information, please click here

Copyright © Bergeson & Campbell, P.C.

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Harnessing solar and wind energy in one device could power the 'Internet of Things' May 26th, 2016

Thermal modification of wood and a complex study of its properties by magnetic resonance May 26th, 2016

Finding a new formula for concrete: Researchers look to bones and shells as blueprints for stronger, more durable concrete May 26th, 2016

Deep Space Industries and SFL selected to provide satellites for HawkEye 360ís Pathfinder mission: The privately-funded space-based global wireless signal monitoring system will be developed by Deep Space Industries and UTIAS Space Flight Laboratory May 26th, 2016

Govt.-Legislation/Regulation/Funding/Policy

Harnessing solar and wind energy in one device could power the 'Internet of Things' May 26th, 2016

Thermal modification of wood and a complex study of its properties by magnetic resonance May 26th, 2016

Finding a new formula for concrete: Researchers look to bones and shells as blueprints for stronger, more durable concrete May 26th, 2016

Revealing the nature of magnetic interactions in manganese oxide: New technique for probing local magnetic interactions confirms 'superexchange' model that explains how the material gets its long-range magnetic order May 25th, 2016

Announcements

PETA science group publishes a review on pulmonary effects of nanomaterials: Archives of Toxicology publishes a review of scientific studies on fibrotic potential of nanomaterials May 26th, 2016

Harnessing solar and wind energy in one device could power the 'Internet of Things' May 26th, 2016

Thermal modification of wood and a complex study of its properties by magnetic resonance May 26th, 2016

Finding a new formula for concrete: Researchers look to bones and shells as blueprints for stronger, more durable concrete May 26th, 2016

Food/Agriculture/Supplements

Common nanoparticle has subtle effects on oxidative stress genes May 11th, 2016

Nanoparticles present sustainable way to grow food crops May 1st, 2016

Arrowhead Pharmaceuticals Presents Preclinical Data on Renal Cell Carcinoma Program at AACR 2016 April 19th, 2016

'Honeycomb' of nanotubes could boost genetic engineering April 7th, 2016

Environment

The next generation of carbon monoxide nanosensors May 26th, 2016

Novel functionalized nanomaterials for CO2 capture May 10th, 2016

First single-enzyme method to produce quantum dots revealed: Biological manufacturing process, pioneered by three Lehigh University engineers, produces equivalent quantum dots to those made chemically--but in a much greener, cheaper way May 9th, 2016

Los Alamos National Laboratory Expands Scope to Locus Technologies SaaS Contract: Los Alamos National Laboratory Adds Two New Applications to Locus SaaS Platform May 7th, 2016

Safety-Nanoparticles/Risk management

PETA science group publishes a review on pulmonary effects of nanomaterials: Archives of Toxicology publishes a review of scientific studies on fibrotic potential of nanomaterials May 26th, 2016

Common nanoparticle has subtle effects on oxidative stress genes May 11th, 2016

Non-animal approach to predict impact of nanomaterials on human lung published Archives of Toxicology publishes workshop recommendations May 2nd, 2016

Scientists propose non-animal tools for assessing the toxicity of nanomaterials: Particle and Fibre Toxicology publishes recommendations from expert group meeting April 26th, 2016

Events/Classes

Novel gene therapy shows potential for lung repair in asthma May 18th, 2016

Arrowhead Pharmaceuticals' Preclinical Candidate ARC-LPA Achieves 98% Knockdown and Long Duration of Effect after Subcutaneous Administration May 10th, 2016

Nanometrics Announces Upcoming Investor Events May 10th, 2016

Oxford Instruments Asylum Research and McGill University Announce the McGill AFM Summer School and Workshop, May 12-13, 2016 May 4th, 2016

NanoNews-Digest
The latest news from around the world, FREE




  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project







Car Brands
Buy website traffic