...total U.S. emissions of mercury amount to about one percent of total global emissions, with about 70 percent coming from Mother Nature. That means Mother Nature emits 140 times more mercury than U.S. power plants and the rest of mankind emits 55 times more mercury than U.S. power plants.
Moreover, there’s no evidence that typical levels of mercury in the ambient environment have harmed anybody ever.
The Statist DC "Mind" did mandate, de facto, that one import mercury into one's home in a very breakable container.
So. The Statists insist that you expose your children to poisoning, while insisting that no wild bird shall be harmed.
The DC "Mind" at work, again.