As pessimists we are always on the lookout for doom so if you are wondering why you can't remember all the 70s scientists telling us we were heading for an ice age. It's because
it never happened.
From Wikipedia:
Global cooling was a conjecture during the 1970s of imminent cooling of the Earth's surface and atmosphere culminating in a period of extensive glaciation. This hypothesis had little support in the scientific community, but gained temporary popular attention due to a combination of a slight downward trend of temperatures from the 1940s to the early 1970s and press reports that did not accurately reflect the full scope of the scientific climate literature, i.e., a larger and faster-growing body of literature projecting future warming due to greenhouse gas emissions. The current scientific opinion on climate change is that the Earth has not durably cooled, but underwent global warming throughout the 20th century.[1]

However I'm willing to be proved wrong. Can anyone provide something other than magazine articles and the odd scientist claiming this? Something like the hundreds of studies by thousands of scientist that are saying global warming is happening please?
qjs