Human health risks may arise from chronic occupational inhalation exposure to nanoparticles, and for the environment from metal and metal oxide nanomaterials. More data is however needed before drawing definitive conclusions on the risks from exposure to nanomaterials.
Scientists from the Institute for Health and Consumer Protection (IHCP) of the European Commission's Joint Research Centre (JRC) performed basic risk assessments for four types of nanomaterials: fullerenes, carbon nanotubes, nano-silver and metal-oxides (nano-titanium dioxide and nano-zinc oxide) following the methodology described in the REACH guidance. Click here for more ..