With more self-driving cars on the road, states put more rules in place

By Madyson Fitzgerald, Stateline.org

Self-driving vehicle technology continues to advance, prompting a wave of liability and safety regulations from state lawmakers.

This year, lawmakers in Arizona, Louisiana, Montana, Nevada and the District of Columbia enacted legislation to regulate driverless vehicles, according to a database from the National Conference of State Legislatures.

While much of the legislation aims to update existing law to include new definitions for autonomous vehicles, other measures put rules in place regarding insurance, permitting, licensing and road testing.

In total, lawmakers in 25 states introduced 67 bills related to autonomous vehicles, according to the database. California, Illinois, Massachusetts, New Jersey, New York and Pennsylvania currently have bills