Key term for OCR GCSE Chemistry B, used in Impact of science and technology.
A policy approach where preventative action is taken against a suspected severe risk, even if scientific data and consensus are currently incomplete.
Precautionary Principle appears in OCR GCSE Chemistry B revision content for Ideas about Science, especially Impact of science and technology and Science communication.
Ideas about Science
Impact of science and technology • Science communication
Ideas about Science
Impact of science and technology • Decision making contexts
Ideas about Science
Impact of science and technology • Risk and benefit analysis
Ideas about Science
Impact of science and technology • Risks of new technology
Material choices
Nanoparticles • Risks of nanoparticles
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