Evidence of warming is not evidence that the cause is anthropogenic.

The Earth is warming but physical evidence from around the world tells us that human-emitted carbon dioxide has played only a minor role in it. Instead, the mild warming seems to be part of a natural 1,500-year climate cycle (plus or minus 500 years) that goes back at least one million years.

Dabbling in astrology is like carrying a lucky rabbit's foot as an omen of good luck which costs us very little and might have some beneficial effects.

Prediction is a very difficult business, particularly about the future