7 octubre 2015
A new study addresses questions about the efficacy of a voter-approved soda tax passed in 2014. Voters in Berkeley approved the first excise tax in the country on sugar-sweetened beverages, but questions soon arose about whether the move would have its desired effect by increasing the retail price of soda. The latest signs say yes.
http://www.sciencedaily.com/releases/2015/10/151007185034.htm
