Sentences with phrase «last glacial termination»

Rates of CO2 rise during 1970 - 2003 exceeded those of the last glacial termination by two orders of magnitude.

(Other sources: Atmospheric CO2 Concentrations over the Last Glacial Termination, New constraints on the gas age - ice age difference along the EPICA ice cores, 0â $ «50 kyr)

During the last glacial termination (~ 19 — 10 kyr) sharp increase in solar insolation forcing, amplified by feeback by GHG (17 — 11.5)(Table 1), resulted in mean temperature increase of about 90 C [2].

Temperature rise rates during 1970 - 2003 have exceeded those of the last glacial termination by an order of magnitude.

Atmospheric CO2 Concentrations over the Last Glacial Termination (Science, Vol.

TTanganyika temperatures follow Northern Hemisphere insolation and indicate that warming in tropical southeast Africa during the last glacial termination began to increase 3000 years before atmospheric carbon dioxide concentrations.

Variations in the methane interpolar gradient during the last glacial termination.

Publication: Antarctic ice shield discharge driven by atmosphere - ocean feedbacks at the Last Glacial Termination, DOI: 10.1038 / srep39979

Not exact matches

Few people have read paleo - climatology text books, are aware of the glacial / interglacial cycle, are aware that the paleoclimatic record has unequivocal evidence of cyclic gradual changes and cyclic abrupt climate events, are aware that the abrupt climate change events such as the abrupt termination of the last 22 interglacial periods lacks an explanation, are aware that all of the past interglacial periods are short (roughly 12,000 years) and that they have ended abruptly, and so on.

The interglacial and the glacial planetary temperature data shows cycles of warming and cooling interrupted by very strong «RCEs» (Rickies) Rapid Climatic Change Events (For example the Younger Dryas abrupt cooling event and the termination of the last interglacial).

«The lags of CO2 with respect to the Antarctic temperature over glacial terminations V to VII are 800, 1600, and 2800 years, respectively, which are consistent with earlier observations during the last four glacial cycles.»

[13] Hubertus Fischer, Martin Wahlen, Jesse Smith, Derek Mastroianni, Bruce Deck, «Ice Core Records of Atmospheric CO2 around the Last Three Glacial Terminations,» Science, vol.

Concurrent with mwp - 1A was the onset of the Bølling - Allerød interstadial event (14,600 years before the present), which marked the termination of the last glacial period.