NASA Satellite Data Show 30% Drop In Air Pollution Over Northeast America
Long-time Slashdot reader lkcl quotes NASA: Over the past several weeks, NASA satellite measurements have revealed significant reductions in air pollution over the major metropolitan areas of the Northeast United States. Similar reductions have been observed in other regions of the world.... March 2020 shows the lowest monthly atmospheric nitrogen dioxide levels of any March during the OMI data record, which spans 2005 to the present. In fact, the data indicate that the nitrogen dioxide levels in March 2020 are about 30% lower on average across the region of the I-95 corridor from Washington, DC to Boston than when compared to the March mean of 2015-19.
from Slashdot https://ift.tt/2JXXmIy
Read more of this story at Slashdot.
from Slashdot https://ift.tt/2JXXmIy
0 Response to "NASA Satellite Data Show 30% Drop In Air Pollution Over Northeast America"
Post a Comment