On November 14-15, 2024, rapid developments disrupted what could have been a landmark victory for environmental groups in the Finger Lakes Region. The ongoing legal and environmental controversies surrounding Greenidge Generation’s Dresden power plant and its Bitcoin mining operations took a decisive turn with a significant court decision.
Court Decision on Greenidge’s Permit Denial
New York State Supreme Court Justice, Vincent M. Dinolfo, annulled the May 8 decision made by the New York State Department of Environmental Conservation (DEC) to deny Greenidge’s air permit renewal. This allows Greenidge to continue operating temporarily while the DEC revisits its review process. The ruling has directly challenged the DEC’s implementation of the Climate Leadership and Community Protection Act (CLCPA) in denying the permit.
Impact of the Annulment
Environmental organizations involved in the case: Seneca Lake Guardian, the Sierra Club, and the Committee to Preserve the Finger Lakes, have strongly criticized the court’s ruling. They argue that the continued operation of Greenidge contributes to greenhouse gas emissions, undermining New York’s climate goals, as outlined in the CLCPA. On the other hand, Greenidge’s legal team has welcomed the decision, contending that the DEC incorrectly applied CLCPA standards when rejecting the air permit.
Where We Stand Now
Greenidge Generation will continue operations under temporary conditions as the DEC conducts a new review of its air permit. While this outcome is disappointing, it also highlights a pivotal development: the ruling acknowledges the importance of the CLPCA in the DEC’s decision-making processes.
In the Greenidge case, the judge found that the DEC’s decision failed to sufficiently document its rationale for dismissing the value of the grid services provided by Greenidge.
However, just one day before the Greenidge decision, the Supreme Court of Albany County vacated the approval of the ownership transfer of Fortistar North Tonawanda, a 55-megawatt fracked gas power plant, to Digihost International which would power an on-site cryptocurrency mining operation. The court ordered the New York State Public Service Commission (PSC) to reevaluate the transfer under the requirements of the CLCPA.
These cases, with their differing outcomes, highlight broader implications for the enforcement of New York’s ambitious climate laws moving forward.
For further information, see these related articles:
November 14, 2024: NY Court Upholds DEC’s Authority to Enforce Climate Law; Sends Greenidge Back for Final Permit Review.
November 14, 2024: New York Court Rescinds Approval of Fracked Gas Power Plant Sale to Cryptocurrency Mining Company in North Tonawanda
November 15, 2024: Judge Annuls DEC’s Denial of Greenidge Air Permit; Dresden Plant, Bitcoin Mine Free to Run Pending Further Proceedings.



