Read the full article online at http://climate.nasa.gov “A new NASA supercomputer project builds on the agency’s satellite measurements of carbon dioxide and combines them with a sophisticated Earth system model to provide one of the most realistic views yet of how this critical greenhouse gas moves through the atmosphere. Scientists have tracked the rising concentration […]
“The annual growth rate of atmospheric carbon dioxide measured at NOAA’s Mauna Loa Observatory in Hawaii jumped by 3.05 parts per million during 2015, the largest year-to-year increase in 56 years of research.
In another first, 2015 was the fourth consecutive year that CO2 grew more than 2 ppm, said Pieter Tans, lead scientist of NOAA’s Global Greenhouse Gas Reference Network.
‘Carbon dioxide levels are increasing faster than they have in hundreds of thousands of years,’ Tans said. ‘It’s explosive compared to natural processes.'”