| As the authors point out themselves, the comparison of the historic data to the paleoclimate data is a bit questionable. |
| However, paleoclimate scientists have also made some approximations of global temperatures further back in time. |
| The latter is important to glaciology, paleoclimate and changes in global sea level. |
| Studies of paleoclimate using magnetic and other physical properties proxies. |
| The contradiction between the paleofauna and the uniformitarian paleoclimate is so great that one wonders why scientists do not question the uniformitarian paradigm. |
| These days have focussed on specific IPY research topics such as sea ice, expeditions, paleoclimate, and permafrost. |
