Another year, another record,” quipped Ralph Keeling, head of the Scripps CO2 Program, as atmospheric carbon dioxide hit 430 ...

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 ...

The concentration of carbon dioxide in Earth's atmosphere has reached a record 430.2 parts per million (ppm) - a level ...

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 ...