When Intelligence Pollutes: The Climate Cost of Our AI Future

When ChatGPT's blue reply light blinks, the planet's electricity meter begins to sprint. That small but telling synchrony captures the hard pivot in humanity's digital story: a decade ago, we lauded the "cloud" as a weightless substitute for carbon-heavy travel and paper; in 2025, we discovered that the computational clouds cast a widening carbon shadow. Unless we turn the engines of artificial intelligence (AI) into relentless misers of joules, decarbonization promises will evaporate in a plume of GPU exhaust.