[Serapeo Temple in Pozzuoli, Italy--the unique gauge for the sea (world ocean) level and the Earth surface temperature for over 2100 years].

The changes in the sea level relative to the position of the Serapeo Temple in Pozzuoly (Italia) over a period of 2100 years are discussed in the context of the well known periods of climate cooling off (Neoglacial, Little Ace Period) and climate warming (Middle Ages Optimum, Modern climate warming). It is noted that the rate of sea level lifting relative to the position of the Serapeo Temple in the modern phase of climate warming, which began the end of the 18th Century is approximately two times higher than in the previous phase of climate warming in the period from the fifth to the mid-tenth century A.D. This indicates that not only the natural cyclic component contributes to the mechanisms of Modern Climate warming but also the anthropogenic component of approximately equivalent power, which results from the waste of CO2 caused by the burning of fossilized fuels.