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Nanotechnology

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 file (411 KB)

Nanotechnology has 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:

At the same time uncertainties surround the potential human health, environment, ethical and social effects of products and applications of nanotechnologies, and these need to be addressed in order to ensure their responsible development.

Latest news and recent developments

 

For more information contact nano.technology@defra.gsi.gov.uk.

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  Page last modified: 23 May 2006
Page published: 21 October 2005
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