Stop carbon emissions… Photo source: ©© Jens Auer
Excerpts;
A new carbon dioxide milestone has been reached according to the World Meteorological Agency. Average carbon dioxide measurements at all monitoring stations in the northern hemisphere were above 400 parts per million for the month of April, the first time that’s been recorded in human history…
Read Full Article, Climate Central
C02 levels pass landmark 400 parts per million, on the way to 500, CSIRO says; The Sydney Morning Herald
The world passed a threshold “of symbolic and scientific significance” last month, with carbon dioxide levels exceeding 400 parts per million in the northern hemisphere for the first time in human history.
