The Council has two chairs. Professor Janet Finch chairs meetings where advice is being developed. Professor John Beddington, the Chief Scientific Adviser chairs meetings reporting its advice to government.
The advisory functions of the CST had previously been performed by the Advisory Council for Applied Research and Development (ACARD), from 1976 to 1987, and the Advisory Council on Science and Technology (ACOST) from 1987 to 1993.
References
"How research was commissioned and funded", The BSE Inquiry Report, vol.2 pt.1 sect.6 [1]