Nano and Other Emerging Chemical Technologies Blog

Nano and Other Emerging Chemical Technologies Blog

Regulatory & legal developments involving nano and other emerging chemical technologies

Tag Archives: carbon

EPA Will Publish Notice Regarding TSCA Inventory Status of Carbon Nanotubes

Posted in Federal, Legal/Regulatory Issues, United States
According to the Office of the Federal Register, tomorrow the U.S. Environmental Protection Agency (EPA) will publish a notice regarding the Toxic Substances Control Act (TSCA) requirements potentially applicable to carbon nanotubes (CNT). EPA states that it “generally considers CNTs to be chemical substances distinct from graphite or other allotropes of carbon listed on the TSCA… Continue Reading

EPA Issues Consent Order for Multiwalled Carbon Nanotubes

Posted in Federal, Legal/Regulatory Issues, United States
The Environmental Defense Fund (EDF) recently posted two blog items regarding a consent order negotiated by the U.S. Environmental Protection Agency (EPA). The October 9, 2008, item states that EPA intends to issue a sanitized version of a consent order negotiated with a producer of multiwalled carbon nanotubes (MWCNT). According to EDF, the order was prompted by… Continue Reading

Friends of the Earth Australia Calls for an Immediate Moratorium on the Use of Carbon Nanotubes

Posted in Environmental Issues, International, Legal/Regulatory Issues, Occupational Health and Safety Issues
In its latest Background Paper, entitled Mounting Evidence That Carbon Nanotubes May Be the New Asbestos, Friends of the Earth Australia (FOEA) is calling “for an immediate moratorium on the commercial use of carbon nanotubes and the sale of products that incorporate nanotubes until research can demonstrate whether or not there is any safe level… Continue Reading

IARC Announces Carbon Nanotubes Nominated for Review

Posted in International, Other, Research
The International Agency for Research on Cancer (IARC) recently solicited nominations for substances for review in future IARC Monographs, which identify environmental factors that can increase the risk of human cancer. IARC states that it will select substances for review based on: (a) evidence of human exposure; and (b) evidence or suspicion of carcinogenicity. The 51 substances nominated… Continue Reading

Researchers Review Environmental and Human Health Knowledge Base of Carbon Nanotubes

Posted in Environmental Issues, Occupational Health and Safety Issues
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… Continue Reading