Methane emissions at the beginning of the season already EXCEED their 2019 maximum
Watch her report from yesterday with all the details.
These figures, collected by Margo show the increase of methane levels at 500 mb.
The methane emissions last year peaked at 1885 ppb in mid-OCTOBER last year.
Yesterday’s figures exceed that and we are only in mid-JULY.
This shows clearly the alarming melting away of ice that was once 20 feet thick.
The forecast for the North Pole
Sea ice extent is now less than the record set in 2012
Various representations of sea ice concentration and extent.