AI | Industrywide Issues | Ohio | Regulation | Statewide OH | Taxation
OH Gov. DeWine Announces Pause of Data Center Tax Exemption
Ohio Governor Mike DeWine announced on May 27, 2026, that he has directed the chair of the Ohio Tax Credit Authority to pause consideration of any new data center tax exemption requests. The pause comes while the Ohio General Assembly’s Joint Data Center Committee “studies” the growth of data centers in the state. DeWine noted that data centers previously granted sales and use tax benefits reported a total capital investment of $27.2 billion in 2025. The Tax Credit Authority will stop accepting new exemption proposals after a meeting next Monday, where it will consider one final proposal. DeWine said the move is a suspension of new exemptions, NOT a data center ban. Read More “OH Gov. DeWine Announces Pause of Data Center Tax Exemption”
The Virginia Supreme Court issued a ruling last Thursday with far-reaching consequences not only for the plaintiffs who won the case (EQT and Diversified Energy) but also for other conventional and, if it ever develops, shale drillers in the state. EQT and Diversified sued Wise County, VA, alleging that Wise County’s method of valuing their assets in the county overvalued them, resulting in a much higher tax bill. The Supremes agreed and sent the case back to a lower court to rework the valuations. 
In the Middle Ages, the Catholic church would happily sell you forgiveness of sins (if you paid), meaning you could keep right on sinning, as long as you could pay. It was called an indulgence. The modern environmental movement is doing the same thing. Big Green is all about Big Money. The scam they run is to convince people that planting a tree, not cutting down a tree, or maybe capturing a little bit of methane seeping out of a landfill, can make up for continuing to use (burn) natural gas. Georgia Natural Gas (GNG) is offering this scam to its customers. Why would anyone willingly pay more for the same thing? Just to feel better about themselves? Apparently so, because 100,000 GNG customers are doing it. 
Virginia is officially rejoining the Regional Greenhouse Gas Initiative (RGGI) carbon tax scheme this July after a liberal court deemed its previous withdrawal under former Governor Glenn Youngkin unlawful. This reentry forces utilities like Dominion Energy to resume purchasing carbon credits—modern-day indulgences for the “sin” of emitting carbon dioxide. The cost will be passed on to ratepayers through monthly bill increases (see 
Last November, the Pennsylvania Public Utility Commission (PUC) approved a Tentative Order by a 3-2 vote, proposing a statewide model tariff (tax) to manage the growing impact of large-load customers, such as AI data centers, on the electric grid (see 
New research by the Commonwealth Foundation finds that Pennsylvania’s foolish pursuit of joining the Regional Greenhouse Gas Initiative (RGGI), a carbon tax scheme, led to a loss of $5 to $8 billion in energy sector investment over six years, stalling power projects and reducing electricity generation capacity. The state’s attempt to join RGGI, initiated by executive order under then-Governor Tom Wolf, was ultimately overturned by the courts and (eventually) by legislative action, citing it as an unconstitutional tax. Meanwhile, neighboring Ohio, not part of RGGI, saw an increase in energy projects, highlighting the differing regulatory environments. 
In March, South Carolina regulators approved Duke Energy’s proposal to build a 1.4-gigawatt (GW) natural gas-fired power plant in Anderson County, marking the utility’s first new generation project in the state in a decade (see 
In early February, MDN told you about West Virginia Senate Bill (SB) 706, which proposed reducing the state’s severance tax from 5% to 3% for new natural gas and oil wells drilled after June 30, 2026, that meet specific production thresholds (see 
West Virginia Senate Bill (SB) 706 proposes reducing the state’s severance tax from 5% to 3% for new natural gas and oil wells drilled after June 30, 2026, that meet specific production thresholds. This reduction applies only to future projects, leaving existing wells at current rates. While severance taxes provide vital but volatile revenue—ranging from $98 million to $588 million in recent years—this legislation seeks to adjust the fiscal landscape for one of the state’s most profitable resources. The bill is currently under review by the Senate Committee on Energy, Industry, and Mining and awaits further legislative approval. 
An interesting case in Ohio deals with whether or not natural gas can be taxed, depending on how it’s used. The Ohio Board of Tax Appeals ruled on Tuesday, January 6, that MGQ Terminal, Inc. is exempt from use tax on natural gas purchases used to process asphalt to customer specifications. Although Tax Commissioner Patricia Harris had assessed use tax for the period between 2013 and 2016 based on the determination that the company was engaged in a storage business, the board reversed this decision, finding that the company’s activities qualify as tax-exempt “manufacturing operations.” The board held that MGQ’s use of natural gas to heat, agitate, and blend refinery waste into homogeneous, specification-compliant products constitutes a transformative manufacturing process rather than mere storage. 
In November, Pennsylvania finally passed a budget—four months late. As part of the deal struck between Democrats and Republicans, the Regional Greenhouse Gas Initiative (RGGI) carbon tax scheme was permanently ash-canned (see