“The three largest soda companies — Coca-Cola, PepsiCo and the Dr Pepper Snapple Group — have pledged to cut the number of sugary drink calories that Americans consume by one-fifth in about a decade, through a combination of marketing, distribution and packaging.”
http://www.nytimes.com/2014/09/24/business/big-soda-companies-agree-on-effort-to-cut-americans-drink-calories.html
Stevia is an all natural , 0 calorie sweetener replacement for sugar in our diet.