HC Deb 06 January 2003 vol 397 cc43-4W
Patrick Mercer

To ask the Secretary of State for Defence (1) if he will make a statement on the development of chemical and biological detection technologies to deal with the threat posed by chemical and biological weapons. [87928]

(2) what recent improvements have been made in capabilities to detect chemical and biological weapons. [88391]

Mr. Ingram

The Ministry of Defence continually researches and develops technologies to improve our ability to detect chemical and biological warfare agents. The principal lead for this work is the Defence Science and Technology Laboratories (Dstl), which in turn works closely with a number of industrial partners and overseas governments through international collaboration.

A range of new chemical detectors will be brought into service in 2003. The Man-portable Chemical Agent Detector (MCAD) and the Lightweight Chemical Agent Detector (LCAD) will replace the existing Nerve Agent Immobilised Enzyme Alarm and Detector (NAIAD). They have been developed to provide the armed forces with a comprehensive warning capability for vapours of chemical warfare agents. A new chemical agent monitor for use in collective protection is also expected to enter service.

Developments in the detection of biological warfare agents include the vehicle-mounted Integrated Biological Detection System (IBDS) which is due to enter service from November 2003. It will supersede the existing Prototype Biological Detection System (PBDS). Additionally, consideration is being given to fitting HM ships with a new Maritime Biological Detection System (MBDS) from 2007 to supersede the Interim Naval Biological Detection System (INBDS) currently in service.

Responsibility for the defence of the United Kingdom civil population and infrastructure is vested in the Home Office and the Cabinet Office.