20 years ago the alarmists said we would see drastic warming. 20 years ago the realists said the cycles would stabilize climate.
The realists projections have been correct. That is because their understanding of what is going on is correct.
Last Edit: Feb 6, 2015 14:14:11 GMT -8 by AztecBill
Since about 1976 the areal extent of sea-ice in the Northern Hemisphere has varied about a constant climatological level but in 1972-1975, sea-ice extent was significantly less - IPCC 1990 assessment, Page 224.