Normal ozone concentration is 300-350 DU. Scientists say ozone-destroying substances (ODS) — mostly chlorine and bromine from CFCs and halon — are responsible for ozone depletion, to the extent of 1 ...
Fox News Digital's Anders Hagstrom and Danielle Wallace contributed to this report. Yael Halon is a reporter for Fox News Digital. Story tips can be sent to [email protected]. Get all the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback