Question

when the national environmental policy act was signed into law​

Answer 1

The National Environmental Policy Act (NEPA) is a United States environmental law that promotes the enhancement of the environment and established the President's Council on Environmental Quality (CEQ). The law was enacted on January 1, 1970.[2] To date, more than 100 nations around the world have enacted national environmental policies modeled after NEPA.[3]

Answer 2

Answer:

The national environmental policy act was signed into act on January 1,1970.