wingnut771
Honorary Master
- Joined
- Feb 15, 2011
- Messages
- 28,144
No it doesn't answer my question, because my question was about the last 100 years. Why has the natural cycle been flat for more than 2000 years and then suddenly increasing in the last 100 years?"Global warming" is a natural cycle.
Think tides and/or tidal changes.
High tide followed by low tide followed by high tide .........
We are currently in a natural warming cycle (think incoming tide), that will be followed by a natural cooling cycle (think outgoing tide).
The graph that you keep posting does not prove anything.
You can't map "the industrial revolution" onto a natural warming cycle to prove that CO2 emissions are responsible for the natural warming cycle.
I hope this answers your question.
In the past, temperature changes happened gradually over 100 thousand years, not in one lifetime:


