Texas AI Data Center Boom Creates a Hidden Diesel Grid and Soaring Emissions

The article reports a rapid expansion of fossil-fuel–powered AI data centers—especially in Texas—that is creating a hidden “shadow grid” of onsite gas plants and thousands of backup diesel generators, driving significant pollution as operators exploit loopholes to obtain permits. Scientists warn AI growth could push CO2 emissions to 24–44 million metric tons by 2030, comparable to millions of cars, while residents have limited ability to block expansion once permits are issued.