How`s that global warming going ?, page-19

yes you're right.... yours is completely different and yours doesn't reflect the changing global conditions

I note your lack of a link to the origin of your chart. therefore it lacks substance.

whereas:

https://theconversation.com/is-it-really-hotter-now-than-any-time-in-100-000-years-210126

note then sudden rapid spike in the global average atmospheric temperature at the end.

All previous temperature changes happened over hundreds if not thousands of years. this latest change is so sudden and steep a climb that its quite clearly different from any previous temp change.

moreover its linked with the coincidental increase in GHGs. just like previous warming periods. but previous warming has been due to a sharp increase in volcanic activity. this time theres neo such similar volcanic activity. whats different is that humans have dug up millions of years of carbon sequestered in the soil and released it into the atmosphere over just 150 years.