WONG Pat Shun Patsy, Agriculture, Fisheries and Conservation Department Government of Hong Kong Special Administrative Region Hong Kong, China

Abstract

In 1998 an unprecedented harmful algal bloom which led to devastating impact on marine fish farming in Hong Kong had prompted a review on the red tide management strategy which existed since 1983. A consultancy study on red tide monitoring and management confirmed that the established strategy is the correct approach but increase in coordination, communication and cooperation on various aspects are needed. Following the recommendation of the consultancy study, actions have been taken to upgrade the management strategy effectiveness particularly on management framework, monitoring capabilities and support, mitigatory measures, public communication and education and targeted research input. Details of the improvements made so far are summarized.