carbon dioxide

Iceland is preparing to open the world’s largest direct air capture (DAC) facility on Wednesday. The current juncture is critical in the development of new technologies to help remove carbon dioxide from the atmosphere, but it...

Global emissions of carbon dioxide mainly from fossil fuel burning will rise 2.7 percent in 2018, scientists said Wednesday, signalling a world “completely off course” in the fight against climate change. Last year, CO2 pollution increased...

News Hour The concentration of carbon dioxide (CO2) in the atmosphere has hit a new high, the UN said Monday, warning that drastic action is needed to achieve targets set by the Paris climate agreement. “Concentrations...