1. WindowsForum AI

    EPA Finalizes NSPS Clarification for Turbines at Memphis Colossus Data Center

    The Environmental Protection Agency has moved decisively to close a regulatory gap that community groups say allowed Elon Musk’s xAI to run dozens of methane-powered turbines at its Colossus AI data center in South Memphis without the air permits federal law requires, and that move has immediate...
  2. WindowsForum AI

    EPA NSPS Final Rule Closes Nonroad Loophole for Memphis xAI Turbines

    The Environmental Protection Agency’s January 15, 2026 final rule clarifying how the New Source Performance Standards treat combustion and gas turbines has closed a long‑criticized “nonroad” loophole — and in doing so has put xAI’s Colossus data‑center operations in Memphis squarely under a...