Mens Rea Reform Act of 2025

# Mens Rea Reform Act of 2025 - Summary **What It Would Do** This bill would change how the federal government prosecutes crimes by establishing a standard requirement: prosecutors would need to prove that defendants *knowingly* committed crimes, unless a law explicitly states otherwise. Currently, federal laws are inconsistent about what mental state prosecutors must prove—some require intent, some require negligence, and some don't specify at all. This bill would create a uniform baseline, making it harder to convict someone unless the government can show they acted with actual knowledge. **Who It Affects** The bill would impact anyone prosecuted in federal court, as well as federal prosecutors and agencies that enforce federal laws and regulations.

It could affect enforcement of regulatory crimes (like environmental or financial violations) where prosecutors currently may not need to prove the defendant knew they were breaking the law. **Current Status** The bill was introduced in January 2025 by Representative Andy Biggs (R-Arizona) and is currently in committee, meaning it hasn't yet been debated or voted on by the full House. It would need to pass the House, Senate, and be signed by the President to become law.