Nivel del mar un metro mas alto, temperaturas similares o mas calidas y concentracion de CO2 mucho menor hace 81000 años: Sea-Level Highstand 81,000 Years Ago in MallorcaJeffrey A. Dorale, Bogdan P. Onac, Joan J. Fornós, Joaquin Ginés, Angel Ginés, Paola Tuccimei, David W. Peatecience 12 February 2010:Vol. 327. no. 5967, pp. 860 - 863DOI: 10.1126/science.1181725http://tinyurl.com/yev8y3vGlobal sea level and Earth’s climate are closely linked. Using speleothem encrustations from coastal caves on the island of Mallorca, we determined that western Mediterranean relative sea level was ~1 meter above modern sea level ~81,000 years ago during marine isotope stage (MIS) 5a. Although our findings seemingly conflict with the eustatic sea-level curve of far-field sites, they corroborate an alternative view that MIS 5a was at least as ice-free as the present, and they challenge the prevailing view of MIS 5 sea-level history and certain facets of ice-age theory.......Sea-level rises and falls as Earth’s giant ice sheets shrink and grow. It has been thought that sea level around 81,000 years ago—well into the last glacial period—was 15 to 20 meters below that of today and, thus, that the ice sheets were more extensive. Dorale et al. (p. 860; see the Perspective by Edwards) now challenge this view. A speleothem that has been intermittently submerged in a cave on the island of Mallorca was dated to show that, historically, sea level was more than a meter above its present height. This data implies that temperatures were as high as or higher than now, even though the concentration of CO2 in the atmosphere was much lower......
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The equilibrium state of an isolated system is characterized by its conserved quantities. The total energy and particle number are usually taken into account in conventional thermodynamics, however, angular momentum is often overlooked. In the present paper, relativistic thermodynamics has been generalized to include angular momentum as a thermodynamical parameter. The resulting relativistic equilibrium has a remarkable difference from the one without angular momentum: a rotating body has a global temperature that is different from the local temperatures. Blackbody radiation from a rotating body is calculated as an example of applications of this global temperature
Global Warming Predictions InvalidatedNo Statistically Significant Warming Since 1995? Maybe… or not.