Blogs

The European Commission (EC) will hold its annual Green Week in Brussels, Belgium, from June 12-15, 2007.  On June 14, 2007, an afternoon session will examine the benefits of nanotechnology for the environment and on how nanotechnologies could help to solve major environmental problems, e.g., climate change, energy efficiency, resources use, remediation and pollution prevention, opportunities for developing countries, as well as the potential risks for environment...

On April 24, 2007, the Kojo Nnamdi Show, a news magazine program on National Public Radio (NPR), aired a program entitled “New Approaches to Nanotechnology.” The program featured: David Rejeski, Director, Project on Emerging Nanotechnologies (PEN), Woodrow Wilson International Center for Scholars/Pew Charitable Trusts; Rick Weiss, Science and Medicine Reporter, The Washington Post; Jeffrey Schloss, Co-Chair, Trans-National Institutes of Health (NIH) Nano Taskforce, NIH; and...

The July 2007 issue of Consumer Reports includes an article entitled “NANOtechnology: Untold Promise, Untold Risk.” According to Consumer Reports, while nanotechnology “promises to be the most important innovation since electricity and the internal combustion engine,” “some applications might pose substantial risks to human health and the environment.” The article states that nanomaterials are already being used in consumer products such as car wax,...

On May 23, 2007, the Woodrow Wilson International Center for Scholars Project on Emerging Nanotechnologies (PEN) released a report entitled EPA and Nanotechnology: Oversight for the 21st Century, which identifies actions that should be taken to establish an oversight system. The report focuses in particular on the U.S. Environmental Protection Agency (EPA), which it describes as “a key agency in any oversight effort because of its numerous regulatory authorities and its mission...

According to a recent report entitled Nanomaterials in Consumer Products, the extent to which a variety of European regulations would manage potential risks of nanomaterials in consumer products cannot be assessed. The report was prepared for the European Parliament’s Committee on the Environment, Public Health, and Food Safety. According to the report, which is not publicly available, “[u]ntil there are data on which to determine the nature of any risks posed by...

On May 17, 2005, the United Kingdom’s (UK) Department for Environment, Food, and Rural Affairs (DEFRA) released a report entitled Environmentally Beneficial Nanotechnologies: Barriers and Opportunities, which provides the results of a study exploring ways in which nanotechnology could reduce the use of non-renewable energy sources and greenhouse gas emissions. The study investigated the opportunities and potential obstacles to adoption of a number of environmentally beneficial...

On May 15, 2007, the Natural Resources Defense Council (NRDC) issued a report entitled Nanotechnology’s Invisible Threat: Small Science, Big Consequences, which claims that the U.S. government has failed “to use its authority to protect citizens from the potentially dangerous effects of nano-scale chemistry.” NRDC proposes a three-part framework for regulating nanomaterials, and based the framework on a precautionary approach to managing toxic chemicals: Prohibit the unsafe or...

It has been suggested by some that REACH’s application to nanoparticles and nanomaterials is unclear.  While it is true that REACH does not specifically mention nanoparticles or nanoscale materials anywhere in its 800+ pages of text, we note that in December 2006, shortly after the regulation’s adoption by the European Parliament, the European Commission posted on its website a question-and-answer document that includes the following two exchanges: Will the use of hazardous...

At the 2007 U.S.-European Union (EU) Summit in Washington, D.C. late last month, President Bush and European Union (EU) leaders signed an economic integration agreement, the Framework for Advancing Transatlantic Economic Integration Between the United States of America and the European Union. With respect to nanotechnology, the accord commits the U.S. and EU to the following: Expand cooperation on Organization for Economic Co-operation and Development (OECD) activities relating to risk...

Two researchers at the University of Missouri — Columbia’s College of Engineering have received an $84,000 grant from the National Science Foundation (NSF) to study the potential effects of silver nanoparticles on wastewater treatment systems. According to a university press release, Baolin Deng, an associate professor of civil and environmental engineering, and Zhiqiang Hu, an assistant professor of civil and environmental engineering, “will determine how silver...

On May 11, 2007, the United Kingdom (UK) Health & Safety Executive (HSE) published its first bulletin on nanotechnology research. The bulletin is intended to provide an overview of published studies that have examined the exposure and potential health effects of nanomaterials, particularly in the occupational setting. According to HSE, inevitably there will be some overlap between studies of exposure of other groups (i.e. consumers).  HSE screened the literature search...

On May 10, 2007, the European Commission (EC) announced the availability of the results of its April 16, 2007, workshop on intellectual property rights (IPR) in nanotechnology. The objective of the workshop was to identify specific IPR issues for nanotechnology and to discuss possible consequences for patent offices, policy makers, patent consultants, and the research community.  Ongoing academic and political discussions have identified many aspects, such as the costs of...

On May 10, 2007, EHP-in-Press posted an article entitled “Reviewing the Environmental and Human Health Knowledge Base of Carbon Nanotubes.” The authors reviewed the currently available literature about the human health and environmental risk potential of carbon nanotubes (CNT). The authors also investigated the life cycle of the CNT, as release into different environmental compartments may occur at the production stages as well as the product’s usage and disposal...

Environmental Defense (ED) will hold a webcast regarding its recent report, Not That Innocent: A Comparative Analysis of Canadian, European Union and United States Policies on Industrial Chemicals, on May 24, 2007, from 3:00 p.m. to 4:30 p.m. (EDT). The webcast will include a 45-minute presentation and a question and answer period. Dr. Richard Denison, Senior Scientist at ED, will present the findings and discuss his report, which compares the European Union’s new...

On May 4, 2007, the European Commission (EC) released a document entitled Strategy for Communication Outreach in Nanotechnology, which is a working paper from the EC’s February 6, 2007, workshop. The paper includes recommendations for future European funding on appropriate communication and innovative approaches to engage the European civil society in a dialogue on nanotechnology, including:  surveying the public; developing new models and tools for communication; developing the...

The Toxics Management Division (TMD) in the City of Berkeley’s Planning and Development Department has issued guidance on the nanoparticle municipal ordinance that the Berkeley City Council adopted on December 12, 2006. Under the ordinance, facilities that manufacture or use “manufactured nanoparticles” must submit to the TMD “a separate written disclosure of the current toxicology of the materials reported, to the extent known, and how the facility will safely handle,...

An undergraduate fashion design student, a fiber science professor, and a postdoctoral researcher at Cornell University in New York have teamed up to design what may very well be the world’s first garment “that can prevent colds and flu.” According to a May 1, 2007, news release, the three collaborators produced a dress from cotton fabrics that had been coated with silver nanoparticles. Silver, of course, is a well-known antimicrobial. Cotton fibers were positively...

On April 30, 2007, the U.S. Environmental Protection Agency (EPA) published in the Federal Register its latest Semiannual Regulatory Agenda, which serves to update the public on regulations and major policies currently under development by EPA.  One of the entries in the Toxic Substances Control Act (TSCA ) portion of the agenda is entitled "Nanoscale Materials Under TSCA" and addresses the forthcoming Nanoscale Materials Stewardship Program (NMSP), the design of which EPA...

On April 3, 2007, the United Kingdom’s (UK) Department of Environment, Food, and Rural Affairs (DEFRA) released its second quarterly update on the Voluntary Reporting Scheme (VRS) for engineered nanoscale materials. According to the update, DEFRA has received a total of six submissions since VRS’s launch in September 2006, four of which were from industry and two from academia. DEFRA has liaised with groups representing the UK nanotechnologies industry and has...

On April 11, 2007, the European Commission (EC) announced that the report prepared by the Scientific Committee on Emerging and Newly Identified Health Risks (SCENIHR) regarding the appropriateness of the risk assessment methodology for assessing the risks of nanomaterials is available for comment. Comments are due May 23, 2007. EC states that the report “provides the Commission with a sound scientific approach on how to modify the Technical Guidance Documents of the EU...