Racial gerrymandering may be here to stay

Key Points:

• The U.S. Supreme Court's 6-3 decision striking down Louisiana’s majority Black congressional district as an unconstitutional racial gerrymander has raised concerns about the erosion of the Voting Rights Act and potential disenfranchisement of Black voters in the South.
• The 2019 Supreme Court ruling prevents challenges to partisan gerrymandering under federal law, removing previous safeguards against diluting minority voting power, and requiring mapmakers to ignore race explicitly when drawing districts.
• Research shows that in Southern states, race is a more reliable predictor of voting behavior than party affiliation, creating a strong incentive for legislators to consider race indirectly when designing districts to secure partisan advantage.
• The study finds that relying solely on past partisan voting data is unreliable due to voter volatility and changing political conditions, whereas racial composition offers a more stable predictor of electoral outcomes.
• Despite legal restrictions, race may continue to influence political gerrymandering because targeting minority voters is an effective strategy for partisan gains, raising concerns about ongoing racial disparities in political representation and the need for vigilant voting rights advocacy.