On November 22, the New York governor signed AB 7389, which establishes a moratorium on cryptocurrency mining operations that use proof-of-work authentication methods to validate blockchain transaction. Among other things, the bill also establishes a section on the moratorium on air permit issuance and renewal that states that the state cannot approve a new application, or issue a new permit, for an electric generating facility that utilizes carbon-based fuel and that provides behind-the-meter electric energy consumed or utilized by cryptocurrency mining operations that use proof-of-work authentication methods to validate blockchain transactions. The bill is effective immediately.