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.

  • ranzispa@mander.xyzEnglish
    1·
    6 hours ago

    But the energy savings is a big deal.

    I agree, but that has little to do with food waste.

    Moreover, I doubt this is more efficient than traditional refrigeration. But I’d be happy to be wrong on this.