20/08/2022 12:01 PM | Click to read full article
Amid a growing number of heat waves, air conditioners have become a lifeline. Because these appliances are critical to keeping people cool, the International Energy Agency (IEA) estimates that there may be more than 5 billion air conditioners across the planet by 2050. The problem is they’re also a major contributor to climate change.
So why not rethink the AC entirely?