SAN FRANCISCO (AP) — A soda tax is on the Nov. 8 ballots of three San Francisco Bay Area cities as part of a national movement by advocates to curb consumption of liquid sugar. Here's a closer look at the proposals:

WHAT WILL BE TAXED?

All three measures levy a penny-per-ounce tax on distributors of beverages with more than 25 calories per 12 ounces. They include soda, energy and sports drinks, sweetened iced teas and lemonades, and juices with added sugar.

___

WHAT WILL NOT BE TAXED?

Diet sodas, milk, naturally sweet beverages and baby formula.

___

WHAT ARE THE ARGUMENTS?

The soft drink industry argues store owners will be forced to raise prices on other goods to absorb the cost of the tax. That's why they're labeling it a "grocery tax."

Tax proponents maintain voters would be approving a small tax on soda alone, and it would help improve the health of children and families.

___

HOW MUCH MONEY WILL THE TAXES GENERATE?

If Measure 01 is approved, Albany expects the tax to generate $223,000 a year. Oakland expects at least $6 million if Measure HH is approved. And San Francisco says the tax will generate $15 million a year if its Proposition V is approved.

___

ARE OTHER U.S. CITIES VOTING ON A SODA TAX?

Boulder, Colorado, voters in November will decide on a 2-cents-per-ounce tax on sweetened beverages.