Illinois and California have passed new corporate racial diversity laws to prod publicly traded companies to embrace racial diversity on their boards. In this episode of ESG Insider, an S&P Global podcast about environmental, social and governance issues, two of the lawmakers behind the bills explain why the move was needed and could have ramifications beyond their state borders. "Companies are responding to the public shame and making changes," Illinois State Representative Chris Welch said, explaining how the 2019 state law he sponsored requiring companies to report on their race metrics will be effective. "Public shaming works."   In the U.S., the national dialogue has turned to race in 2020. Following the death of George Floyd while in police custody, companies have paid more attention to systemic racism and diversity in their own ranks. Investors are also increasingly talking about this topic as a human capital management issue.   While the Illinois law does not mandate companies be racially diverse, it directs them to publicly disclose the racial, ethnic and gender diversity of their boards of directors by the end of this year. And then, starting in March 2021, the University of Illinois will publish a report card evaluating how companies are faring, which Welch said will be used to name and shame companies that are not up to snuff.     "Everyone appreciates collecting data and making further decisions based on that data," Welch said. "I think this is going to become model legislation that you'll see in other states."   California has also taken action to promote corporate board diversity. In the episode, we interview California Assemblyman Chris Holden, who co-authored a law passed in September of this year that expands the state's diversity requirements for the boards of publicly traded companies to include people who identify as being a part of a racial minority, an Indigenous community or the LGBTQ community. Holden said that companies should have no trouble finding qualified director candidates and noted that studies have shown companies with diverse boards generally perform better.   The California law also includes a disclosure mandate. Specifically, it requires the California Secretary of State to track and publicly report compliance with the law as well as levy fines for noncompliance.