Is carbon dioxide harmful? The answer to this question depends on the scale. There is no doubt that rising carbon dioxide is harmful for the environment, and it has been identified as the main greenhouse gas responsible for climate change. However, if we are dealing with offices and other indoor environments occupied by humans, carbon […] Cet article Is CO2 A Pollutant or Not? An Attempt to Answer This Delicate Question est apparu en premier sur Foobot.