Former National Security Adviser on Chemical and Bioweapons.
Lord Sedwill, the former National Security Adviser and Cabinet Secretary who stepped down this month, talks exclusively to Sitrep about chemical and biological weapons, the changing nature of threats and the Integrated Defence Review. Why a new institute has been set up to study air and space power issues in defence and security and - out mortar training with the Duke of Lancaster’s regiment. Follow us @bfbssitrep