An curved arrow pointing right. While pollution levels are reaching record highs in China, a Canadian start-up is finding a way to make a profit. Vitality Air, a company that sells canned air and ...

A state-backed consortium is constructing China’s first large-scale compressed air energy storage (CAES) project using a fully artificial underground cavern, marking a major step in the technology’s ...

The Isle of Man, for instance, offers canned air for around $20, marketed as a cure for homesickness and a stress reliever. In China, Altay air is called “intoxicating,” with some cans ...