I've researched on what was going on during the 1970s cause I wasn't born yet and all I've found is that
the ice age claims were predominantly media based. But I may be wrong. Send me a link to the facts. I believe the 2015 predictions were based on the techonolgy at the time. They were wrong I'm not denying but in the long term I don't think so. NASA earth data allows anyone to access the data, statistics, analysis of the past present and future predictions with more accurate findings. Theres so much I can't expound everything.
I'll leave the link here: https://climate.nasa.gov/evidence/
I believe that now because its actual data that you can monitor for yourself but I'm open to anything new