Recycling glass is ~30% more energy efficient than creating new glass https://www.palpa.fi/juomapakkausten-kierratys/eri-juomapakk...
I have no idea about glass industry economics, but 30% energy savings would seem significant for any industry.
I have no idea about glass industry economics, but 30% energy savings would seem significant for any industry.
Still almost everything pales in comparison to 2000% on aluminum