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- W4319337528 endingPage "418" @default.
- W4319337528 startingPage "389" @default.
- W4319337528 abstract "The timing of ice ages over the past ∼2,600 thousand years (kyr) follows pacing by cyclical changes in three aspects of Earth's orbit that influence the solar energy received as a function of latitude and season. Explaining the large magnitude of the climate changes is challenging, particularly so across the period of time from ∼1,250 to 750 ka—the Mid-Pleistocene Transition or MPT. The average repeat time of ice age cycles changed from an earlier 41-kyr rhythm to longer and more intense glaciations at a spacing of about 100 kyr. Explaining this change is very difficult because there was no corresponding change in the orbital pacing that would trigger a change in timing. While the first generation of hypotheses looked largely to changes in the behavior of Northern Hemisphere ice sheets, more recent work integrates ice behavior with new data capturing the evolution of other important aspects of past climate. A full explanation is still lacking, but attention increasingly focuses on the ocean carbon cycle and atmospheric CO 2 levels as the crucial agents involved in the MPT. ▪ The pattern of climate changes connected to the ice ages of the past few million years changed radically between about 1,250 and 750 thousand years ago, a time known as the Mid-Pleistocene Transition or MPT. ▪ While the glacial cycles were ultimately triggered by cyclical changes in Earth's orbit, the changes across the MPT came from changes in the Earth system itself, most likely in the form of a change in the carbon cycle. ▪ The dramatic change in many essential aspects of climate—ice volume, temperature, rainfall on land, and many others—in the absence of an external change suggests how important feedbacks are to the climate system." @default.
- W4319337528 created "2023-02-08" @default.
- W4319337528 creator A5071902308 @default.
- W4319337528 date "2023-05-31" @default.
- W4319337528 modified "2023-10-06" @default.
- W4319337528 title "The Mid-Pleistocene Climate Transition" @default.
- W4319337528 cites W1160342723 @default.
- W4319337528 cites W1518953467 @default.
- W4319337528 cites W1535086263 @default.
- W4319337528 cites W1547692184 @default.
- W4319337528 cites W1553416418 @default.
- W4319337528 cites W1598078688 @default.
- W4319337528 cites W1609726361 @default.
- W4319337528 cites W1611443029 @default.
- W4319337528 cites W1631559605 @default.
- W4319337528 cites W1642061853 @default.
- W4319337528 cites W1677073775 @default.
- W4319337528 cites W1837986572 @default.
- W4319337528 cites W1887029327 @default.
- W4319337528 cites W1963727281 @default.
- W4319337528 cites W1966265779 @default.
- W4319337528 cites W1970983096 @default.
- W4319337528 cites W1971269388 @default.
- W4319337528 cites W1974227389 @default.
- W4319337528 cites W1975437766 @default.
- W4319337528 cites W1976447668 @default.
- W4319337528 cites W1978308435 @default.
- W4319337528 cites W1978769931 @default.
- W4319337528 cites W1984192025 @default.
- W4319337528 cites W1985074596 @default.
- W4319337528 cites W1985246090 @default.
- W4319337528 cites W1985922166 @default.
- W4319337528 cites W1987936728 @default.
- W4319337528 cites W1990305574 @default.
- W4319337528 cites W1992941940 @default.
- W4319337528 cites W1993013648 @default.
- W4319337528 cites W1993165032 @default.
- W4319337528 cites W2001961168 @default.
- W4319337528 cites W2015476228 @default.
- W4319337528 cites W2017114107 @default.
- W4319337528 cites W2017974358 @default.
- W4319337528 cites W2022545034 @default.
- W4319337528 cites W2023899869 @default.
- W4319337528 cites W2024517542 @default.
- W4319337528 cites W2025163476 @default.
- W4319337528 cites W2025997795 @default.
- W4319337528 cites W2026189011 @default.
- W4319337528 cites W2026279181 @default.
- W4319337528 cites W2026708294 @default.
- W4319337528 cites W2027769899 @default.
- W4319337528 cites W2031171042 @default.
- W4319337528 cites W2031556708 @default.
- W4319337528 cites W2035500936 @default.
- W4319337528 cites W2036937372 @default.
- W4319337528 cites W2037850251 @default.
- W4319337528 cites W2038653503 @default.
- W4319337528 cites W2039648311 @default.
- W4319337528 cites W2039931313 @default.
- W4319337528 cites W2040261369 @default.
- W4319337528 cites W2042476750 @default.
- W4319337528 cites W2043810485 @default.
- W4319337528 cites W2054576261 @default.
- W4319337528 cites W2056434007 @default.
- W4319337528 cites W2056724834 @default.
- W4319337528 cites W2057860734 @default.
- W4319337528 cites W2058248281 @default.
- W4319337528 cites W2058356534 @default.
- W4319337528 cites W2063603732 @default.
- W4319337528 cites W2064368240 @default.
- W4319337528 cites W2065918682 @default.
- W4319337528 cites W2067027528 @default.
- W4319337528 cites W2069212976 @default.
- W4319337528 cites W2073349414 @default.
- W4319337528 cites W2076403122 @default.
- W4319337528 cites W2078354377 @default.
- W4319337528 cites W2079073277 @default.
- W4319337528 cites W2080912283 @default.
- W4319337528 cites W2083367302 @default.
- W4319337528 cites W2086340562 @default.
- W4319337528 cites W2089028175 @default.
- W4319337528 cites W2089862044 @default.
- W4319337528 cites W2091245259 @default.
- W4319337528 cites W2093106702 @default.
- W4319337528 cites W2095920971 @default.
- W4319337528 cites W2096231911 @default.
- W4319337528 cites W2098009133 @default.
- W4319337528 cites W2098369751 @default.
- W4319337528 cites W2099625911 @default.
- W4319337528 cites W2104416253 @default.
- W4319337528 cites W2107030987 @default.
- W4319337528 cites W2115010760 @default.
- W4319337528 cites W2116983530 @default.
- W4319337528 cites W2120148802 @default.
- W4319337528 cites W2120348339 @default.
- W4319337528 cites W2122295209 @default.
- W4319337528 cites W2126439933 @default.
- W4319337528 cites W2127070782 @default.
- W4319337528 cites W2127269899 @default.