One law, one page. No state law will be stricter than Federal Law. Part 18.
Where there is a State law that’s similar to Federal law, the state law cannot be stricter than the federal law. Example. If the Federal EPA says gas milage for all cars is 25mpg., no state can have a higher mpg.
There are no exceptions. States like California need to be reigned in. This extends the Supremacy Clause.
The Supremacy Clause of the Constitution of the United States (Article VI, Clause 2) establishes that the Constitution, federal laws made pursuant to it, and treaties made under its authority, constitute the “supreme Law of the Land”, and thus take priority over any conflicting state laws.[1] It provides that state courts are bound by, and state constitutions subordinate to, the supreme law.