A new study shows that silver nanoparticles have the potential to inhibit nitrifying bacteria in wastewater treatment works. Nitrifying bacteria play an important role in breaking down sewage. The study raises further concern about the widespread use of nano-silver in...
A team of US researchers have discovered that the likelihood of nanoparticles in cosmetics being inhaled is high and have called for legislation requiring manufacturers to report the use of engineered nanomaterials in their products. In their paper, published in...
33 Australian nanotechnology scientists recently attended a 4 day workshop to explore opportunities for collaboration with the US military. Friends of the Earth have raised concerns that the collaboration could contribute to a nano arms race, making the world a much...
Friends of the Earth have called for the Government’s expert committee on antimicrobial resistance to look at the widespread use of nano-silver in consumer products. The call follows the release of a survey by the Australian Group on Antimicrobial Resistance in The...
Researchers at the National Institute of Standards and Technology (NIST) and the University of Massachusetts Amherst (UMass) have provided the first evidence that engineered nanoparticles are able to accumulate within plants and damage their DNA. Photo credit:...