The Puerto Rico Industrial Association filed an amicus curiae brief with the Supreme Court of Puerto Rico on Oct. 7, 2026, in the case over the government's bid to cancel LUMA Energy's extended grid operating contract.^[1] The Supreme Court authorized the AIPR to appear in the case, which involves the Public-Private Partnerships Authority, the Electric Power Authority, LUMA Energy, and the Government of Puerto Rico.^[2] The association argued that voiding the active LUMA contract would damage Puerto Rico's international business credibility and reduce investor confidence.^[3] The brief lands against a sharp dispute over price. On Oct. 6, Governor Jenniffer González called LUMA's estimated $1.3 billion cancellation cost false.^[4] The same Tuesday, the Government of Puerto Rico rejected the $1.3 billion figure LUMA submitted to the court for an early termination.^[5] PROMESA expert Rolando Emmanuelli, also on Oct. 6, called LUMA's warnings about termination costs irresponsible.^[6] A separate contract-review question sits over the fight. The Oversight Board said on Oct. 9 that some government agencies incorrectly believe OMB authorization satisfies the contract review required under PROMESA Section 204(b)(2).^[7] So two numbers now face each other before the court: LUMA's $1.3 billion and a government that says it is false.