BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//www.bayceer.uni-bayreuth.de//NONSGML kigkonsult.se iCalcreator 2.41.92//
CALSCALE:GREGORIAN
METHOD:PUBLISH
UID:34306261-3461-4563-a134-326161386238
X-WR-CALNAME:BayCMS-Export
X-WR-CALDESC:This is a calendar exported from BayCMS
X-WR-TIMEZONE:Europe/Berlin
BEGIN:VTIMEZONE
TZID:Europe/Berlin
TZUNTIL:20120325T010000Z
BEGIN:STANDARD
TZNAME:CET
DTSTART:20091025T030000
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
RDATE:20101031T030000
RDATE:20111030T030000
END:STANDARD
BEGIN:DAYLIGHT
TZNAME:CEST
DTSTART:20100328T020000
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
RDATE:20110327T020000
END:DAYLIGHT
END:VTIMEZONE
BEGIN:VEVENT
UID:www.bayceer.uni-bayreuth.de-bayceer-t82954id
DTSTAMP:20260813T130644Z
DESCRIPTION:Over the past several 100 ka glacial-interglacial cycles\, the 
 concentration of atmospheric CO2 was closely coupled to global temperature
 \, which indicates the importance of CO2 as a greenhouse gas. The prevaili
 ng notion is that the oceans acted as a sink for CO2 during glacials\, and
  that the position of the southern westerlies played an important role in 
 deep ocean ventilation. I first present glacial chronologies from the Ande
 s that allow reconstructing the position of the westerlies during the last
  glacial\, and then new results from a permafrost loess-paleosol sequence 
 in NE-Siberia\, which show that huge amounts of carbon were sequestered at
  high northern latitudes during glacials. Together\, these findings challe
 nge the prevailing notions concerning the global carbon cycle and indicate
  that changing permafrost conditions may have controlled atmospheric CO2 a
 nd the rhythm of the ice ages during the Quaternary. ---Eingeladen von Pro
 f. Ludwig Zöller.
DTSTART;TZID=Europe/Berlin:20100512T141500
DTEND;TZID=Europe/Berlin:20100512T154500
LOCATION:H8
SUMMARY:Dr. Roland Zech\, Brown University\, Geological Sciences: Whither t
 he carbon - a terrestrial perspective on atmospheric CO2 over glacial-inte
 rglacial cycles
TRANSP:TRANSPARENT
END:VEVENT
END:VCALENDAR