‘Like Trash in a Landfill’: Carbon Dioxide Keeps Piling Up in the Atmosphere The New York TimesEarth’s carbon dioxide levels hit record high, despite coronavirus-related emissions drop The Washington PostAtmospheric CO2 levels rise sharply despite Covid-19 lockdowns The GuardianHeat-trapping carbon dioxide in air hits new record high Alabama's News LeaderCarbon Dioxide Has Never Been Higher GizmodoView Full Coverage on Google News