After years of fighting against air pollution, the U.S. and China have reached an agreement to limit CO2 emissions.While this deal was hailed as a victory, the agreement is a step in the wrong direction.The Clean Air Act states that air purification systems can only be used to treat “any air pollutant” that causes harm […]
Continue.. Air purifiers and other air purifiers have gone from niche products to mainstream: Nowhere to go.