Results 61 to 70 of about 5,595,222 (385)
Frontiers in Earth Science, 2016 Waxing/waning of the ice sheets and the associated change in thermohaline circulation have played an important role in global climate change since major continental ice sheets appeared in the northern hemisphere about 2.75 million years ago.
Masao eOhno +8 more
doaj +1 more source
A tropical speleothem record of glacial inception, the South American Summer Monsoon from 125 to 115 ka [PDF]
Climate of the Past, 2015 Relatively few marine or terrestrial paleoclimate studies have focused on glacial inception, the transition from an interglacial to a glacial climate state.
S. J. Burns +3 more
doaj +1 more source
Oscillators and relaxation phenomena in Pleistocene climate theory [PDF]
, 2011 Ice sheets appeared in the northern hemisphere around 3 million years ago and glacial-interglacial cycles have paced Earth's climate since then. Superimposed on these long glacial cycles comes an intricate pattern of millennial and sub-millennial ...
Croll J. +5 more
core +3 more sources
Continuity of the glacial period [PDF]
American Journal of Science, 1894 n ...
openaire +2 more sources
The diversity of the glacial period [PDF]
American Journal of Science, 1893 n ...
openaire +2 more sources
Vulnerability of mountain glaciers in China to climate change
Advances in Climate Change Research, 2015 Mountain glaciers in China are an important water source for both China and adjoining countries, and therefore their adaptation to glacier change is crucial in relation to maintaining populations.
Jian-Ping Yang +3 more
doaj +1 more source
Northeastern Atlantic benthic foraminifera during the last 45,000 years: Changes in productivity seen from the bottom up [PDF]
, 1995 We studied benthic foraminifera from the last 45 kyr in the >63 mu m size fraction in Biogeochemical Ocean Flux Studies (BOFS) cores 5K (50 degrees 41.3'N, 21 degrees 51.9'W, depth 3547 m) and 14K (58 degrees 37.2'N, 19 degrees 26.2'W, depth 1756 m), at ...
Booth, L +3 more
core +1 more source
Periodicity of Glacial Epochs [PDF]
Nature, 1886 PERMIT me to ask, as a matter of international comity in science, the help of my learned British colleagues in the following matter.
openaire +1 more source
Steppes, savannahs, forests and phytodiversity reservoirs during the Pleistocene in the Iberian Peninsula [PDF]
, 2010 A palaeobotanical analysis of the Pleistocene floras and vegetation in the Iberian Peninsula shows the existence of patched landscapes with Pinus woodlands, deciduous and mixed forests, parklands (savannah-like), shrublands, steppes and grasslands ...
Agustí +259 more
core +2 more sources
Terrestrial methane emissions from the Last Glacial Maximum to the preindustrial period
Climate of the Past, 2020 . We investigate the changes in terrestrial natural methane emissions between the Last Glacial Maximum (LGM) and preindustrial (PI) periods by performing time-slice experiments with a methane-enabled version of MPI-ESM, the Max Planck Institute Earth ...
T. Kleinen, U. Mikolajewicz, V. Brovkin
semanticscholar +1 more source