If you're a climate modeler you make wild guess predictions of the climate in the next 100 years.
Climate astrology is what you do ... and never mind that predictions have been wrong for 40 years so far !
If you are a scientist who studies climate history, you are ignored.
That's what the left-wing mainstream press does !
Earth is always warming or cooling -- funny that our "climate professor" President never mentions that fact:
Holocene Warming (a)
11,600 to 8,500 years before today
Holocene Warming (b)
8,000 to 5,600 years before today
Minoan Warming
3,500 to 3,200 years before today
Roman Warming
500 BC to 535 AD
Medieval Warming
900 AD to 1300 AD
Modern Warming
1850 to ?