Nanotechnology Now

Our NanoNews Digest Sponsors

Heifer International

Wikipedia Affiliate Button


Home > Press > Nanotechnology’s risks can be addressed responsibly today

Lux Research report finds that more nano-enabled products are exposed to perceived risks than real ones

Nanotechnology’s environmental, health, and safety risks can be addressed responsibly today

Lux Research

New York, NY | June 20, 2005

Stakeholders ranging from corporations to start-ups to protest groups are concerned about the environmental, health, and safety (EHS) risks of nanoparticles – the prospect that tiny, engineered particles of matter might harm workers, consumers or the environment. While such EHS risks do exist, they can be appropriately addressed today using well-established risk management techniques, according to a new report from Lux Research entitled “A Prudent Approach to Nanotech Environmental, Health, and Safety Risks.”

“If definitive data was available about the toxicity and environmental impact of nanoparticles, there would be no debate,” said Lux Research Vice President of Research Matthew M. Nordan. “However, today fundamental research in the field is just getting underway. Lab-based studies are thin on the ground, and those that have been published sometimes conflict. We recommend that corporations and start-ups assess nanotech EHS issues based on existing risk management frameworks – substituting informed, conservative proxies for definitive data – to make wise commercialization decisions.”

To build a framework for assessing nanotech EHS risks, Lux Research conducted exhaustive secondary research on the issue and interviewed 42 relevant start-up executives, academics, government agency representatives, non-governmental organization representatives, insurance company executives, and corporate EHS officers. The report finds that:

  • Nanotech EHS risks fall into two distinct classes: 1) real risks that specific types of nanoparticles may be hazardous, and 2) perceived risks that they pose a threat regardless of whether or not it is real. Both are equally important in gating the progress of nanotechnology commercialization.
  • Many nanotechnology applications, such as nanoimprint lithography and insulation made from nanoporous materials, do not incorporate nanoparticles and thus present little cause for concern.
  • Different types of nanoparticles merit different levels of caution. Some, like silicon nanowires, look to be harmless on current evidence; others, such as cadmium-selenide quantum dots, raise greater cause for alarm.
  • Even the most dangerous particles pose no threat if people never encounter them in significant quantities. The potential for exposure to nanoparticles varies across a product’s life cycle. Workers have the potential to be exposed to large quantities of nanoparticles at manufacturing, but in factory environments that can be tightly controlled; consumers are unlikely ever to be exposed to engineered nanoparticles that might enter their bodies because nearly all applications will fix nanoparticles in place, for example inside a plastic composite; and the environment may be exposed to nanoparticles when the products they’re incorporated in are discarded at end-of-life – the life cycle stage with the greatest uncertainty and need for more research.
  • Of $8 trillion in projected manufacturing output incorporating nanotechnology through 2014, Lux Research calculates that 25% is exposed to real risk at manufacturing, which should be easiest to mitigate. 7% is exposed to real risk at use, and 14% is exposed to risk at end-of-life. However, 40% is exposed to perceptual risk.

The report finds that nanotech EHS risks require specific actions from corporations, start-ups, investors, and governments to address. Corporations and start-ups should consider the full lifecycle of nanoparticles in the products they go into, focus on communicating nanotech’s benefits to consumers as well as risks, and work together to execute fundamental toxicity studies early in application development. Investors should incorporate EHS risks into their valuations of nanotech start-ups and publicly traded companies, affording them the same priority as the strength of the company’s management team or intellectual property.

“Ultimately, governments are accountable for ensuring that applications of nanoparticles are developed responsibly,” said Nordan. “We believe that funding levels for nanotech EHS research must be substantially increased to between two and four times today’s spending; only 3.7% of the $1.05 billion U.S. National Nanotechnology Initiative budget for 2006 is earmarked for EHS issues. Further, governments must wield their influence to coordinate today’s globally splintered nanotech EHS initiatives, and set clear expectations for industry as to how they plan to regulate nanoparticles. There is evidence that regulatory ambiguity is beginning to slow commercialization.”

The report provides decision tools that assess the likely EHS risks of ten categories of nanomaterials across ten target applications. The full report is available immediately to clients of Lux Research’s Nanotechnology Strategies advisory service. For information on how to become a client, contact Rob Burns, Vice President of Sales, at (646) 723-0708. An executive summary of the report is available at


About Lux Research:
Lux Research is the world's leading nanotechnology research and advisory firm. We help our clients make better decisions to profit from nanoscale science and technology, tapping into our analysts' unique expertise and unrivaled network. Our clients include top decision makers at large corporations, portfolio managers and analysts at leading financial institutions, CEOs of the most innovative start-ups, and visionary public policy makers.

To get connected and for more information, visit

For early registration and event details for the Lux Executive Summit, please visit

Rob Burns
Vice President of Sales
(646) 723-0708

Copyright © Lux Research

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.

Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press


Synthetic biology needs robust safety mechanisms before real world application: Ethics and technology hold the key to the success of synthetic biology September 17th, 2015

March 2016; 6th Int'l Conference on Nanostructures in Iran July 29th, 2015

PETA science consortium to present at Society for Risk Analysis meeting December 10th, 2014

PETA science consortium experts to present at international nanotechology workshop: PETA International Science Consortium, Ltd., Is a Sponsor of Nano Risk Analysis II September 12th, 2014

Preparing for Nano

Durnham University's DEEPEN project comes to a close September 26th, 2012

Technical Seminar at ANFoS 2012 August 22nd, 2012

Nanotechnology shows we can innovate without economic growth April 12th, 2012

Thailand to host NanoThailand 2012 December 18th, 2011

Possible Futures

Crystal clear: Thousand-fold fluorescence enhancement in an all-polymer thin film: Griffith University researchers report breakthrough due to novel and multi-layer Colloidal Photonic Crystal structure October 2nd, 2015

Scientists produce status check on quantum teleportation October 1st, 2015

Hopes of improved brain implants October 1st, 2015

Graphene Has a Place on the Hype Cycle, Says European Flagship Director October 1st, 2015


Scientists found a natural nanostructure to control the flow of light October 4th, 2015

Industrial Nanotech, Inc. Announces New Office in Arizona to Service the Company's New Regional and National Home Builders in Arizona and Nevada October 2nd, 2015

Production of High Temperature Ceramics with Modified Properties in Iran October 2nd, 2015

ISO Approves 2 Int'l Nanotechnology-Related Standards Proposed by Iran October 2nd, 2015


Tiny carbon-capturing motors may help tackle rising carbon dioxide levels September 24th, 2015

Removal of Heavy Metals from Wastewater by Electromagnetic Superabsorbent Nanocomposites September 17th, 2015

Nanotech expertise earns Virginia Tech a spot in National Science Foundation network: New center's focus will be on earth, environmental nanotechnology September 16th, 2015

Porous Nanosorbent Increase Efficiency of Engine Oil Recycling September 16th, 2015

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

Nanotechnology Now Featured Books


The Hunger Project

Car Brands
Buy website traffic