Sentences with phrase «halocarbons like»

In 2004, Looy and her former Ph.D. advisor Henk Visscher proposed one way this might have played out, bases on fossilized abnormal plant spores found worldwide: volcanic gases — halocarbons like methyl chloride and methyl bromide — destroyed much or all of Earth's ozone layer, boosting UV - B exposure that would have affected life and potentially increased the genetic mutation rates in pollen and spores of plants worldwide.

Not exact matches

And now Part Six covers the subject of how transmittance — and τ — change with some of the minor «greenhouse» gases, like N2O, CH4 and halocarbons.