Another story worth reading. I can't begin to imagine the revolt that would take place if this practice were to be implemented in Louisville.
In Hong Kong, diners fined for leaving leftovers
By Peter Ford
Published April 18, 2007
Deep in the belly of one of Hong Kong's largest malls, a mechanical stomach is digesting a social ill that is now catching the attention of this city's restaurateurs and environmentalists: too many leftovers.
Elsewhere in the territory, restaurant owners are starting to sound like your mother. They are putting little signs on tables that threaten to fine diners who leave food on their plates.
US and European cities have wrestled with excess food waste for more than a decade, but Hong Kong's prosperity and shrinking landfill space are only now pushing it to adopt a new consumption ethic. Neither the 'GoMixer' beneath the Festival Walk Mall, nor the prospect of punishment, has had much impact yet. But they are signs of things to come.
In the past five years the amount of food wasted by Hong Kong's restaurants, hotels, and food manufacturers has more than doubled, according to the Environmental Protection Department (EPD). Food accounts for about one third of the 9,300 tons of waste deposited at landfills every day, says P.H. Lui, the EPD's chief environmental protection officer. By comparison, 12 percent of the US waste stream was food scraps in 2005, according to the Environmental Protection Agency. "This is a problem that we have to overcome," says Mr. Lui, who attributes the rapid rise in waste to the greater prosperity Hong Kongers have been enjoying recently. Landfills are filling up, and even if they had unlimited capacity, rotting food in a landfill gives off methane, one of the most notorious of greenhouse gases.
http://www.csmonitor.com/2007/0418/p01s02-woap.htm