The Romeros' long relationship with their television ended on a gray, drizzly morning at the Cockeysville recycling center.
Dina Romero carried the small TV into a metal shipping container and placed it in a pile of other TVs destined for end-of-life dismantling in New Jersey. "My husband bought a plasma TV, so we don't need this one anymore," the Cockeysville resident said.
The 13-inch set had served the family well for 22 years, but its time had come - just as it will for millions of analog TVs as the United States moves into a new digital era.
With U.S. broadcasters slated to switch to all-digital transmissions on Feb. 17, 2009 - and millions of viewers already replacing their older sets with high-definition TVs - American consumers are creating what some critics see as an environmental disaster.
Will they bring old sets to responsible recycling centers as the Romeros did - or just toss them out? Environmentalists and TV makers disagree on the answer.
Environmental groups worry that millions of unwanted TVs and the toxic chemicals they contain could wind up in U.S. landfills or be shipped to poor countries to be disposed of improperly.
Those sets can contain lead, mercury, barium, cadmium and other dangerous substances.
"There is going to be a huge spike in the number of TVs going into the waste stream," said Barbara Kyle, national coordinator for the Electronics TakeBack Coalition, a nonprofit that encourages recycling of consumer electronics.
TV makers acknowledge that new digital sets are selling rapidly - they estimate that 36 percent of American homes will have one by year's end - but question whether consumers will toss out their old sets immediately.
"The purchase of a new television has little or no relationship to the disposal of an old TV," said Parker Brugge, senior director and environmental counsel for the Consumer Electronics Association.
All parties agree that it's hard to determine how many sets Americans will dispose of during the next few years.
But two forces threaten to push older sets into the grave: HDTVs are rapidly replacing analog sets in U.S. homes, and the FCC will require U.S. broadcasters to stop transmitting analog signals over the air in 2009.
Owners of TVs connected to cable, satellite or fiber-optic services don't have to worry in the short run - their providers will continue transmitting analog signals.
