What is Global cooling?
{{more sources|date=April 2018}} [[File:Global Cooling Map.png|thumb|January 1965 through December 1975 temperatures]] '''Global cooling''' was a failed idea of the 1970s. The idea that the Earth's surface temperature would drop was soon rejected.<ref>{{Cite web|url=https://climate.nasa.gov/|title=Global Climate Change|website=Climate Change: Vital Signs of the Planet|access-date=2018-04-23}}</ref> Broad trends are often obscured by short-term changes. == References == {{reflist}} [[Category:Climate change]] {{science-stub}}