Researchers have built the first refrigerant-free system to reach sub-zero temperatures, a breakthrough that could reduce food waste and greenhouse gas emissions.

Imaging if this technology could cool a data centre.

Edit: I was not involved in this project. You are wasting your time asking me questions.

  • CannonFodder@lemmy.worldEnglish
    3·
    1 day ago

    Agreed. But you can cool without heating the planet. It doesn’t violate the laws of thermodynamics because it just uses a larger system - I.e. nocturnal radiative cooling.