Personal, Perceptible, Practical

Some time ago I learned about Susan Solomon, the atmospheric chemist who discovered that chlorofluorocarbons (a.k.a. CFCs) caused the huge hole in the ozone layer. Remember all that noise about this from the 90s? It went away because of Dr. Solomon. She received her PhD from UC Berkeley and she is currently still teaching and… Continue reading Personal, Perceptible, Practical