An observatory high on Hawaii's Mauna Loa volcano that measures carbon dioxide in the atmosphere has reported its highest ...

daily temperature data doesn't disprove global warming trend The top right chart comes from a 2001 paper by researchers at Yale University. But the graph “simply tells us that we have less CO2 ...

Hours later, the CO2 had dissipated, ending one of the deadliest natural gas release events in history. While most of us are familiar with hydraulic fracturing (fracking) to extract crude oil or ...