The Environmental Protection Agency is looking into a possible ban on the ammunition that most people use: lead bullets. They are presently considering a petition by the Center for Biological Diversity to outlaw the use of lead in all bullets, shot, and fishing sinkers. Since 90% of bullets purchased in the US are made of lead, this would have a significant impact on the industry. Non-lead alternatives like tungsten and copper are appreciably higher in price. The EPA has published a notice on its website seeking public comment on the proposed ban.
I was recently on Trans-Resistor Radio with Aaron Franz talking about alchenomics and my book Money Grows on the Tree of Knowledge.