Could Natural Lithium in Tap Water Help Stem Suicides?
In 1817, Johan August Arfwedson discovered lithium in the mineral petalite. It is also found in several different types of ore and makes up about 0.002% of the Earth’s crust. Up until the 1990s, the U.S. produced most of the lithium on the global market.1 The primary way the metal is used in industry is… Read More »