Have you ever seen actual evidence that man made CO2 is causing serious global warming?

– Evidence of warming 
is not evidence 
that man made CO2 
is the cause.

– Unusual weather occurrences 
are not evidence of their cause.

– Correlation of two variables,
is not causation.

– An expert’s assertion, 
is not evidence.

– A majority belief, 
is not evidence.

–Government assertions, 
are not evidence.

–“What else could it be?”, 
is not evidence.

– Polls, 
are not evidence.

– Climate models, 
are not evidence