claim: “To revisit the ocean’s paleotemperatures now, we need to carefully quantify this re-equilibration, which has been overlooked for too long.
evidences.evidence_id: Paleothermometer:11
evidences.article: Paleothermometer
evidences.evidence: The calibration was initially done on the basis of spatial variations in temperature and it was assumed that this corresponded to temporal variations (Jouzel and Merlivat, 1984).
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO NOT_ENOUGH_INFO
evidences.evidence_id: Paleothermometer:16
evidences.article: Paleothermometer
evidences.evidence: Mg has a long residence time in the ocean, and so it is possible to largely ignore the effect of changes in seawater Mg/Ca on the signal.
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO NOT_ENOUGH_INFO
evidences.evidence_id: Paleothermometer:22
evidences.article: Paleothermometer
evidences.evidence: Temperature has been estimated (to varying degrees of fidelity) using leaf physiognomy for Late Cretaceous and Cenozoic leaf floras, principally using two main approaches: A univariate approach that is based on the observation that the proportion of woody dicot species with smooth (i.e.
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO NOT_ENOUGH_INFO
evidences.evidence_id: Paleothermometer:9
evidences.article: Paleothermometer
evidences.evidence: The major influence on δ18O is the difference between ocean temperatures where the moisture evaporated and the place where the final precipitation occurred; since ocean temperatures are relatively stable the δ18O value mostly reflects the temperature where precipitation occurs.
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO NOT_ENOUGH_INFO
evidences.evidence_id: We Belong Together:125
evidences.article: We Belong Together
evidences.evidence: Styles P raps "Past is the past, just let it be bygones / Matter of fact I know a fly song that we could vibe on", which Sanneh writes "Cheerfully out of place, he sounds like a man who has wandered into the wrong summertime party, but so what?
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO NOT_ENOUGH_INFO