Public employee collective bargaining rights face a high-stakes legal showdown as the Wisconsin Supreme Court prepares to hear an appeal regarding Act 10.
The court decided 5-1 on Wednesday to take up a lawsuit filed by several unions that seeks to overturn the landmark 2011 legislation. This move follows a complicated legal path that saw a Dane County judge rule in 2024 that certain parts of the law were no longer enforceable, a decision later overturned by the state’s 2nd District Court of Appeals, according to Spectrum News 1.
The outcome of this case could fundamentally change Wisconsin labor laws. If the court upholds the law, the current restrictions on public sector unions will remain; if it rules in favor of the unions, the massive shift in bargaining power that occurred over a decade ago could be reversed.
“The Wisconsin Supreme Court has agreed to hear the appeal regarding the constitutionality of Act 10, a law that has stood since 2011 and been upheld repeatedly in court,” said Lucas Vebber, WILL Deputy Counsel, according to the Wisconsin Institute for Law & Liberty.
A decade of legal battles
Act 10 was a cornerstone of former Governor Scott Walker’s administration. Passed by Republicans and signed by Walker in 2011, the law fundamentally altered how most public employees interact with their employers. It limited collective bargaining to base wage increases that do not exceed inflation, prohibited the automatic withdrawal of union dues, and required annual recertification votes for unions.
Beyond bargaining limits, the law required many public workers to pay higher costs for healthcare and retirement benefits. According to Spectrum News 1, these changes led to a significant and dramatic decrease in union membership across the state.
The legislation has been a lightning rod for controversy since its inception. When it was first passed, the state capitol saw massive protests that lasted for weeks, with crowds reaching as many as 100,000 people. Since then, the law has survived numerous legal challenges in both state and federal courts.
Economic stakes for taxpayers and districts
The debate over Act 10 is not just about labor rights; it is a debate over the fiscal health of local governments. Supporters of the law argue that it provides essential protections for taxpayers and municipal budgets.
The Wisconsin Institute for Law & Liberty has maintained that the law is a constitutional exercise of legislative power. The organization, which was founded in 2011 in part to respond to legal challenges against the Walker administration, argues that the law is vital for fiscal stability.
“WILL has fought to protect Act 10 since its enactment because of the substantial benefits it has provided to Wisconsin taxpayers and local governments,” Vebber told Wisconsin Institute for Law & Liberty.
The economic implications of a potential repeal are substantial. Research conducted by the Wisconsin Institute for Law & Liberty suggests that overturning the law could cost local governments and school districts more than $2 billion annually.
The judicial divide
The decision to hear the case highlights the deep divisions within the state’s highest court. While five justices voted to move forward with the appeal, Justice Annette Ziegler dissented. Justice Brian Hagedorn, who previously served as chief legal counsel for Governor Walker when the law was originally passed, did not participate in the decision, according to Spectrum News 1.
The legal arguments are expected to center on whether the 2011 legislature acted within its constitutional authority. The Wisconsin Institute for Law & Liberty maintains that the law was passed by a duly elected legislature and signed by the governor, meeting all constitutional requirements.
Conversely, the unions argue that the restrictions placed on their ability to negotiate essential terms of employment are unconstitutional. They are looking to the Supreme Court to rectify what they view as an overreach that has stripped workers of their fundamental rights.
As the court prepares to hear oral arguments, the state waits to see if the legal status quo of the last 15 years will hold or if the era of Act 10 is coming to an end.