Abstract
Indonesia is grappling with a rise in obesity and diabetes, partially driven by a high consumption of sugar-sweetened beverages. The prevalence of obesity among adults more than doubled from 2007 to 2018, and diabetes rates have also increased. In response, the Indonesian government has proposed an excise tax on sugar-sweetened beverages to reduce consumption. However, the implementation of this policy has repeatedly been delayed, with the latest postponement to 2024. Sugar-sweetened beverages contribute significantly to chronic diseases, increasing the healthcare burden and reducing economic productivity. Taxation, a widely used public health strategy in the form of fiscal measures, can decrease consumption by raising prices, raising public awareness, encouraging product reformulation, and generating revenue. Despite its potential benefits, the proposed tax in Indonesia faces substantial political and commercial challenges. The president-elect Prabowo Subanto has not explicitly supported the tax in his political manifesto, raising concerns about further delays due to industry lobbying. Successful implementation of the tax requires robust political will, public and civil society pressure, and effective cross-sector cooperation. The government must ensure clear policy goals, equal application to domestic and foreign products, and supportive measures such as providing free drinking water alternatives. Transparent stakeholder consultations can build broad-based support, whereas effective monitoring and evaluation frameworks are essential for compliance. To gain public support, allocating tax revenues to public health and social programs is crucial. Although initial resistance is expected, strong enforcement mechanisms can ensure adherence. With determined political commitment and public advocacy, the sugar-sweetened beverage tax can significantly reduce obesity and diabetes rates, improving public health outcomes and economic productivity in Indonesia. This commentary provides an overview of the proposed tax, explores its challenges, and offers recommendations for successful implementation.