SB6058 Foreign Carbon Market (Passed 28 to 19 on 3/5/2024). Links Washington’s carbon market with California and Quebec, expanding the cap-and-invest program to reduce emissions, regulate compliance, and stabilize allowance costs.

SB2646 2nd Amendment and Mental Health (Passed 34 to 15 on 3/5/2024). Strengthens firearm bans for individuals with mental health issues.

HB2384 Traffic Cameras (Passed 26 to 23 on 2/29/2024). Expands automated traffic camera use for violations such as speeding and red-light running. Key changes include permanent authorization for large cities, speed enforcement in work zones, and reduced fines for low-income violators.

HB1541 Nothing About Us Without Us Act (Passed 40 to 9 on 2/28/2024). New state entities must include three members from "underrepresented populations," report on diversity and impacts, and undergo annual Office of Equity reviews to enhance "inclusivity" and "reduce barriers."

HB1889 Professional Licenses for Illegals (Passed 41 to 8 on 2/27/2024). Allows individuals to obtain professional licenses and certifications in Washington State regardless of their immigration or citizenship status.

HB1954 "Gender Affirming Care" Provider Protection (Passed 30 to 19 on 2/22/2024). Ensures that healthcare providers in Washington cannot be denied licensure or face disciplinary action for providing reproductive healthcare or gender-affirming treatment.