date:Jun 06, 2012
e is conflicting research on whether these programs actually result in behavior change that leads to positive health outcomes.
What role do sugary drinks play in rising obesity levels?
However, some academics - notably Dr Barry Popkin, distinguished professor of nutrition at the University of North Carolina, Chapel Hill - say the time for talking is over.
Speaking at the academys annual conference last September, Popkin said:You can always say yes, we need more randomized controlled trials, b