Nanotechnologies
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Defra and nanotechnologies
Defra is working to promote the responsible development, use and fate of nano-scale materials. Our primary roles in this respect are to manage any potential risks to the environment and to maximise the environmental benefits of nanotechnologies.
Introduction to nanotechnologies
Nanoscience studies how the arrangement of atoms and molecules (the basic units of everything) affects the properties of materials. Nanotechnology is the application of nanoscience with the aim of designing and producing new or enhanced materials or products. Further background information can be found in the Defra science note on nanoscience and nanotechnology. (pdf, 400 KB)
Nanotechnologies have the potential to bring significant benefits to consumers, society, the environment and the economy through a range of applications. Examples include in health care, electronics and IT, food, environment, sport and clothing. Further information can be found at:
Contact
For more information: nano.technology@defra.gsi.gov.uk.
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Page last
modified: 19 December 2007
Page published: 21
October 2005