The Gas Utility Industry is Gaslighting Us
Union of Concerned Scientists
APRIL 11, 2024
Shy’s study provided a shining example of the threat posed by industrial pollution that galvanized public attention in the late 1960s and led to the first Earth Day in April 1970. The EPA finally introduced a much-delayed 1-hour exposure limit for outdoor NO2 in 2010, but there is still no comparable standard for indoor exposure.
357 
Let's personalize your content