Climeworks factory with its fans in front of the collector, drawing in ambient air and release it, as largely purified CO2 through ventilators at the back is seen at the Hellisheidi power plant near Reykjavik on October 11, 2021. Photo/AFP。
室内污染物在空气中的污染致死率堪比车祸,据统计每年死于室内污染的青少年达到220亿,这个统计数字令人决定惊恐。 你知道室内污染的严重性吗?如果不知道或者不是很清楚,那就一定要引起大家的高度重视。 为什么会引起室内污染呢? 因为室内空气污染物分为气态污染物和颗粒状污染物两大类。