Q: Are the chemicals in fracking solution protected from being made public by a law passed while Dick Cheney was vice president?
A: Yes. A 2005 law bans the federal government from requiring companies to disclose fracking chemicals. But 28 states do require disclosure of some fracking fluids.
Have a science question on a public policy issue? Ask us.
¿Tiene una pregunta sobre temas de salud o de ciencia? Pregúntenos.