| Summary: |
This report summarizes the largely unknown environmental impacts of nanotechnology, noting that at the time of publication, the United States and European Union were only spending an estimated $39 million on research on the effects of nanoparticles on human health and the environment. It notes that policy makers need to develop science-based frameworks to manage the uncertainties and risks associated with development of nanotechnologies. Although there have been several initiatives international initiatives undertaken, the report notes that more can be done at an international level to address transboundry issues involved in nanotechnologies. Put succinctly, more resources need to be directed at investigating the impacts of nanomaterials, minimizing health and environmental risks, and supporting sustainable development.
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