The speeding up of global warming has been largely driven by cuts to air pollution in China and wider East Asia, scientists ...

Coway rates the Airmega Icon as suitable for spaces up to 649 square feet, where it will deliver modest clean-air delivery rates (CADR) of 73 cubic feet per minute for smoke, 194.1 for dust, and ...

With the help of cleaning experts, we’ve broken down everything you need to know to clean and maintain an air purifier.

The Airmega Icon has been certified with Clean Air Delivery Rates (CADR) of 173 (Smoke), 194.1 (Dust), and 235.3 (Pollen). CADR ratings represent the number of cubic feet per minute an air ...

If an air purifier satisfies the above criteria, you can be sure it’ll clean your air. But for an excellent model, you’ll want to consider how much it’ll cost you over time.

Air pollution harms national park visitors’ health, clouds scenic views and alters our climate. And the solutions needed to resolve these problems are largely the same – we must clean up polluting ...