May 12, 2008 - Releases of mercury from products including thermometers and incandescent lightbulbs have plunged in the U.S. thanks to phaseouts of the toxic metal and improvements in incineration techniques, according to a new EPA study.
May 12, 2008 - Releases of mercury from products including thermometers and incandescent lightbulbs have plunged in the U.S. thanks to phaseouts of the toxic metal and improvements in incineration techniques, according to a new EPA study.