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2 The past climate: variability and causes
The farther backward you can look, the farther forward you are likely to see Winston churchill
The farther backward you can look, the farther forward you are likely to see. Winston Churchill
1. Variability and mechanism 2. Glacial and interglacial cycles 3. Millennial variations 4. Holocene climate changes 5. Seasona -interannual-decadal variations 6. Abrupt/rapid events 7. Reconstruction of the past climate
1. Variability and mechanism 2. Glacial and interglacial cycles 3. Millennial variations 4. Holocene climate changes 5. Seasonal-interannual-decadal variations 6. Abrupt/rapid events 7. Reconstruction of the past climate
Variance(arbitary units 400 kyr 100 kyr 40k y「 Quaternary 6-7 kyr 2-2.5kyr 100-400 years Centennial 9-3 .25-35 years Interdecadal 10-20 years 2-2.5 years QBO, Interannual 1 year 30-60 days Intraseasonal 3-7 days G. Plaut. M. Ghil 1 day andr. vautard (1995) Science, 268:710-713
G. Plaut, M. Ghil and R. Vautard, (1995) Science, 268: 710–713
1. Variability and mechanism 2. Glacial and interglacial cycles 3. Millennial variations 4. Holocene climate changes 5. Seasona -interannual-decadal variations 6. Abrupt/rapid events 7. Reconstruction of the past climate
1. Variability and mechanism 2. Glacial and interglacial cycles 3. Millennial variations 4. Holocene climate changes 5. Seasonal-interannual-decadal variations 6. Abrupt/rapid events 7. Reconstruction of the past climate