Scientists worry about the rapid rise of CO2 in the atmosphere - NATURE

"Carbon in Atmosphere Is Rising, Even as Emissions Stabilize"

Scientists worry about the rapid rise of CO2 in the atmosphere, which may mean Earth’s natural sponges have changed

Interesting reading via New York Times:https://www.nytimes.com/2017/06/26/climate/carbon-in-atmosphere-is-rising-even-as-emissions-stabilize.html