This report addresses the challenge of obesity in Australia, proposing a health policy plan to reduce obesity levels through the implementation of a sugar tax. The introduction highlights the increasing prevalence of obesity and its associated costs, particularly the financial burden on the government due to healthcare and social welfare. The report proposes a 40% tax on sugary beverages as a primary strategy, aiming to discourage consumption, raise revenue for obesity prevention campaigns, and encourage healthier lifestyle choices. The report includes a SWOT analysis to evaluate the strengths, weaknesses, opportunities, and threats associated with the sugar tax policy. It also examines stakeholder analysis, identifying key participants such as the government, health organizations, beverage industry, and the public, and discusses their roles and interests. The report emphasizes the need for assessment tools to evaluate the effectiveness of the strategies, including the reduction of sugar consumption, government expenditure, and the impact of obesity. It prioritizes strategies based on effectiveness, efficiency, and cost-effectiveness, concluding with a recommendation to implement the sugar tax as a critical step in addressing the obesity crisis.