Carbon dioxide is a trace gas and by itself will produce little warming. Also, as CO2 increases, the incremental warming is less, as the effect is logarithmic so the more CO2, the less warming it produces.
11
Circumhorizontal arcs (loosely known as fire rainbows) are the rarest of all naturally occurring atmospheric phenomena.
21
The Earth sees about 760 thunderstorms every hour, scientists have calculated.
185
Temperatures have been cooling since 2002, even as carbon dioxide has continued to rise.
106
There is enough energy in one bolt of lightning to power a home for two weeks!
102
Dirty snow melts faster than clean.
350
The speed of a typical raindrop is 17 miles per hour.
181