Fastest global emissions rate ever means CO2 levels will never fall below 400ppm in our lifetimes
2016 will go in history as the first year carbon emission stay above 400ppm all year round. I don't think ...
Tag: 400 ppm
Carbon dioxide hits 400 ppm for the first time in human history
Carbon dioxide levels throughout the northern hemisphere hit 400 parts per million (ppm) for the first time in human history ...
