The Five Power Defence Arrangements and the reappraisal of the British and Australian policy interests in Southeast Asia, 1970–75

Abstract

Working from recently declassified Australian and British government files, this paper examines the archival evidence on policy thinking in London and Canberra towards the Five Power Defence Arrangements (FPDA) during the period 1970–75. The article argues that one of the main reasons for the Heath government's decision to deploy a token military force in Southeast Asia as part of a multilateral defence arrangement with Australia, New Zealand, Malaysia and Singapore was the desire to uphold these Commonwealth connections. By contrast, Canberra was beginning to question the value of such arrangements in a rapidly changing Southeast Asian strategic environment.