Understanding the Scope of State Executive Authority

The office of governor is one of the most consequential positions in American state government. While the specific powers vary from state to state, every governor wields a combination of legislative, executive, fiscal, and judicial authorities that can profoundly shape the lives of millions. From emergency management to budget control, the real-world impact of a governor's decisions is often immediate and far-reaching. This article provides a detailed look at how governors across the United States have exercised their powers to make measurable differences in their states.

Legislative Powers: Shaping State Law Through Veto and Proposal

The ability to influence the legislative process is a cornerstone of a governor’s power. In most states, the governor can propose legislation, call special sessions for specific purposes, and, most importantly, veto bills passed by the legislature. The veto power itself can take several forms, including the line-item veto (which allows a governor to strike specific appropriations) and the amendatory veto (which lets a governor return a bill with suggested changes).

Notable Legislative Actions

  • California Governor Gavin Newsom (2019): Newsom signed a historic bill expanding Medicaid eligibility to all low-income undocumented immigrants aged 19 and older, making California the first state to do so. This action demonstrated how a governor can use the signing power to advance a broad social policy agenda. The resulting program, dubbed Medi-Cal for All, now covers an estimated 700,000 additional individuals. Learn more about California's Medi-Cal expansion.
  • Florida Governor Ron DeSantis (2021–2023): DeSantis used his veto power aggressively to strike down language in the state budget related to certain diversity, equity, and inclusion initiatives at universities, as well as funding for specific infrastructure projects he deemed unnecessary. His use of the line-item veto drew both praise for fiscal restraint and criticism for political targeting.
  • Kentucky Governor Andy Beshear (2023): Beshear exercised his veto authority to reject multiple bills passed by the Republican-controlled legislature, including one that restricted gender-affirming care for minors and another that imposed new regulations on early voting. Though the legislature later overrode many of his vetoes, the act itself forced public debate and highlighted the governor’s role as a check on legislative majorities.

Calling Special Sessions

Governors can also unilaterally call special legislative sessions to address urgent matters. In 2022, Oklahoma Governor Kevin Stitt called a special session to pass tax cuts and attract a major electric vehicle manufacturing plant, a move that ultimately secured a $4.4 billion investment from Canoo. Similarly, New Mexico Governor Michelle Lujan Grisham called multiple special sessions to address rising gun violence, resulting in new background check laws and funding for violence prevention programs.

Executive Powers and Emergency Management

During crises, a governor’s executive authority expands dramatically. They can declare a state of emergency, activate the National Guard, suspend certain regulations, and direct state agencies to reprioritize resources. These powers are most visible during natural disasters, public health emergencies, and civil unrest.

Case Studies in Emergency Leadership

  • New York Governor Andrew Cuomo (2020): At the height of the COVID-19 pandemic, Cuomo held daily televised briefings that became a national reference point. He issued executive orders mandating mask wearing, closing non-essential businesses, and converting the Javits Center into a temporary hospital. His administration also signed an executive order requiring nursing homes to accept COVID-positive patients, a decision later criticized. Nonetheless, the episode illustrates the sweeping authority a governor can assume during a public health crisis.
  • Texas Governor Greg Abbott (2021): When Winter Storm Uri plunged much of Texas into subfreezing temperatures and caused widespread power outages, Abbott declared a state of emergency and deployed the National Guard for search and rescue. He also issued executive orders to prioritize natural gas delivery for power generation. The response exposed vulnerabilities in the state’s independent grid, leading to reforms and new winterization requirements for power plants.
  • Hawaii Governor Josh Green (2023): Following the devastating wildfires in Lahaina, Maui, Governor Green activated the Hawaii National Guard, established a dedicated recovery fund, and signed emergency proclamations that expedited debris removal and temporary housing. His administration’s efforts helped secure over $1 billion in federal disaster assistance.

Fiscal Powers and Budget Control

Every governor must submit an annual budget proposal to the legislature, and these recommendations heavily influence spending priorities. The ability to craft and defend a budget is perhaps the single most powerful tool a governor has to set policy direction. Even in states where the legislature controls the final product, the governor’s veto power over individual line items gives them huge leverage.

How Governors Use Budget Power

  • Michigan Governor Gretchen Whitmer (2021): Whitmer proposed a $67 billion budget that dramatically increased funding for K-12 education, including a $1.7 billion boost for the state’s school aid fund. She also allocated $300 million for fixing roads and bridges, fulfilling a central campaign promise. The final budget, while modified by the legislature, retained the bulk of her education priorities.
  • Ohio Governor Mike DeWine (2022): DeWine used his budget proposal to earmark $281 million for behavioral health services, including school-based mental health clinics and expanded crisis hotline capacity. This represented a significant increase over previous years and underscored how governors can shift state resources toward emerging public health needs.
  • Arizona Governor Katie Hobbs (2024): Hobbs vetoed a large portion of the legislature’s budget that would have cut funding for public education and expanded private school voucher programs. She instead used her executive budget to propose a $17.1 billion spending plan that increased teacher pay by 10% and restored cuts to state universities.

Revenue and Tax Policy

Governors also influence revenue policy by proposing tax cuts or increases. In 2022, Illinois Governor J.B. Pritzker successfully pushed through a controversial tax amnesty program that netted over $500 million in back taxes, helping close a budget gap without raising broad-based income taxes. Conversely, Arkansas Governor Sarah Huckabee Sanders signed a law in 2023 phasing out the state’s corporate income tax entirely, a move aimed at attracting business investment.

Appointment and Removal Powers

Governors appoint scores of state officials, from cabinet secretaries and agency heads to judges and members of boards and commissions. These appointments can shape policy for years or decades. The power to appoint is especially significant in states that allow the governor to name a majority of the state supreme court.

Judicial Appointments

  • Virginia Governor Ralph Northam (2020): Northam appointed several justices to the Virginia Supreme Court, including the first Black woman to serve on that court. These appointments later influenced key rulings on voting rights and criminal justice reform.
  • California Governor Jerry Brown (2011–2019): Brown appointed a total of six justices to the California Supreme Court, shifting its composition toward a more pragmatic liberal majority. The court under his appointees upheld the state’s cap-and-trade program and made decisions that expanded tenant protections.
  • Wisconsin Governor Tony Evers (2023): Evers appointed Justice Janet Protasiewicz to the Wisconsin Supreme Court, flipping the court’s ideological balance. Within months, the new 4-3 majority overturned the state’s 1849 abortion ban and struck down heavily gerrymandered state legislative maps.

Administrative Appointments and Removals

Governors can also remove certain appointed officials for cause. In 2021, New Jersey Governor Phil Murphy removed the state’s unemployment insurance director amid a backlog of claims during the pandemic. In 2023, Louisiana Governor John Bel Edwards removed two members of the state parole board after an inmate who was released on parole committed a high-profile murder, citing failures in the board’s oversight process.

Pardon and Clemency Powers

Every governor has the power to grant clemency, including pardons, commutations, and reprieves. This power can right historical wrongs, correct excessive sentences, or offer a second chance. It is often used sparingly, but when deployed, it can be transformative.

  • Oklahoma Governor Kevin Stitt (2023): Stitt commuted the death sentence of Julius Jones to life without parole after widespread advocacy. The case drew national attention and highlighted the governor’s clemency authority in capital cases.
  • Colorado Governor Jared Polis (2023): Polis granted clemency to over 1,000 individuals who had been pardoned for low-level marijuana possession offenses under state law. The mass pardon was part of a broader criminal justice reform agenda and a response to disparities in enforcement.
  • Pennsylvania Governor Josh Shapiro (2024): Shapiro issued a stream of commutations for nonviolent offenders, including several individuals serving life sentences for drug-related crimes. His administration established a clemency board review process that prioritized cases with demonstrated rehabilitation.

Influence on Public Policy and Initiative

Beyond formal powers, governors serve as the visible leader of their states and can use the bully pulpit to drive policy changes. They can also direct state agencies to take regulatory action without legislative approval.

Education Policy

  • New Jersey Governor Phil Murphy (2018–present): Murphy made education funding a central pillar of his administration. He increased state aid to K-12 schools by over $5 billion over six years, with a focus on underfunded urban districts. He also expanded free community college through the Community College Opportunity Grant program.
  • Florida Governor Ron DeSantis (2023): DeSantis signed legislation expanding the state’s school voucher program to universal eligibility, allowing families to use public funds for private school tuition. The move reshaped the state’s education landscape and sparked legal challenges.

Environmental and Energy Policy

  • Colorado Governor Jared Polis (2019–present): Polis championed legislation setting ambitious renewable energy targets, including a goal of 100% clean electricity by 2040. He also signed executive orders creating the nation’s first state-level methane fee for oil and gas operations.
  • Washington Governor Jay Inslee (2021): Inslee signed the Climate Commitment Act, which created a cap-and-invest program for carbon emissions. The program generated $2.2 billion in its first two years, funding investments in clean transportation and wildfire prevention.

Healthcare Policy

  • Massachusetts Governor Maura Healey (2024): Healey signed into law a comprehensive mental health bill that guaranteed access to annual mental health checkups and required insurers to cover an unlimited number of therapy sessions without prior authorization.
  • Tennessee Governor Bill Lee (2023): Lee expanded the state’s Medicaid program (TennCare) to cover postpartum mothers for 12 months after childbirth, a step that addressed a critical gap in maternal healthcare. The move required federal approval but demonstrated how governors can leverage existing programs for new populations.

Intergovernmental Relations: Working with the Federal Government

Governors serve as the primary point of contact between the state and the federal government, especially during emergencies. They can negotiate federal waivers, request disaster declarations, and push back against federal mandates.

  • Kentucky Governor Andy Beshear (2021): Beshear successfully lobbied the Biden administration for major infrastructure grants, securing $1.6 billion for the Brent Spence Bridge project connecting Ohio and Kentucky. The project had been stalled for decades.
  • Montana Governor Greg Gianforte (2022): Gianforte negotiated a memorandum of understanding with the U.S. Forest Service that gave the state greater authority over wildfire prevention measures on federal land within Montana.

In sum, the office of governor is a dynamic and powerful position. The examples above illustrate only a fraction of the ways in which state executives have used their constitutional and statutory powers to shape policy, respond to crises, and improve the lives of their constituents. Whether through the veto pen, the budget proposal, the appointment power, or the simple authority to direct state agencies, governors remain the most visible and consequential leaders in state government.