Water security: the key ingredient for soda tax success
Recommended by the World Health Organization , sugar-sweetened beverage taxes have become an attractive policy to reduce the burden of noncommunicable diseases (NCDs). However, in contexts where water safety and security are equally important issues, there is an imperative need to simultaneously promote water sanitation and access policies to ensure the benefits of a soda tax don’t dry up. Soda consumption is often high in countries where access to free drinking water is limited. For over half the global population, water insecurity is a daily reality, and so too is the double burden of malnutrition . In 2015, more than 660 million people still lacked access to clean water, most notably in rural areas and in Sub-Saharan Africa. Even for those who have access to water, service is often inadequate or unsustainable, and water from an improved source can still be unsafe to drink. Additionally, in sub-Saharan Africa, 28% of childr...