The global temperature "reconstructions" you post are so misleading and are not in agreement with ice core data with respect to fluctuations and the temperature record of the interglacial period of the past 10,000 years. It's such a disingenuous graph.Here is a slightly longer time scale covering the history of the planet back to the time of Jesus.
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2,000 years of Earth's climate in one simple chart – and the copycat that isn't what it seems
What were global temperatures the year Jesus was born, and how do they compare with the modern world? There's now a chart for that.www.cbsnews.com
Do you still believe that to be a "tiny change"?
I repeat, no one has claimed that we could "manage" the global climate. You and I both know you are pushing a lie here because you think it will score you points.
So, then, are you suggesting that we do nothing in the face of this threat?