From the Chicago Tribune:
One of the nation's largest stockpiles of toxic mercury will remain locked up instead of oozing into the world market.
After mulling a potential sale for several months, the U.S. Department of Energy confirmed Tuesday that it will keep nearly 1,300 tons of mercury in storage, increasing pressure on private companies to follow the same policy.The Tribune reported in November that federal officials were considering selling off the Energy Department's surplus, prompted in part by legislation introduced by U.S. Sen. Barack Obama (D-Ill.) that would ban American exports of the silvery metal.
Once used to process material for hydrogen bombs, the government's mercury has been in storage since alternative methods were developed in the early 1960s.
Some of it has been sold over the years. But as scientists have become more aware of the dangers of mercury exposure, government officials and corporate executives have increasingly faced pressure to keep it out of the environment.
Most of the mercury sold today is funneled to loosely regulated industries in developing countries, where it can end up being released into the atmosphere and contaminating lakes and rivers around the world.
"This should concern all of us, especially parents," Obama said in response to the Energy Department's announcement.
"There are affordable and available alternatives to mercury," Obama said. "We just need to take the steps necessary to keep it from being shipped around the world where we lose track of it, because ultimately it will make its way back to the United States in the food that we eat and put our kids at risk."
Mercury pollution that falls into waterways becomes more dangerous as it moves up the food chain from small aquatic organisms to fish to people. The metal can build up in the body, causing developmental problems in children and neurological damage in adults.