ESS5
Prof. Jin-Yi Yu
How Global Changes Affect El Nino?
A: 1980s and 1990s
B: 1960s and 1970s
D: 7000 years ago
(early Holocene)
How strong the
wind is?
How deep the
thermocline is?
ENSO Period
ENSO Growth
Rate
SST Gradient
(from Fedorov and Philander 2000)