…Those who rewrite the history of climate science to suit the man-made global warming hypothesis hate to be reminded that global cooling and the threat of a new ice age rang alarm bells in the 1960s and 1970s. In the Orwellian manner they try to airbrush out the distinguished experts involved, and to say it was just a scare story dreamed up by stupid reporters like me.

No, we didn’t make it up. I was present in Rome in 1961 when global cooling was already the main concern at a conference of the World Meteorological Organization and Unesco (see the Unesco reference). The discussions were led by Hubert Lamb of the UK Met Office, who went on to found the Climatic Research Unit at the University of East Anglia.

A persistent concern of Lamb and others was that the world might return to a Little Ice Age like that of 300 years ago. But the improving knowledge of glacial history, and especially the apparent brevity of warm interglacials, prompted anxiety about a full-blown ice age. George Kukla, together with Robert Matthews of Brown University, convened a conference in 1972 entitled “The Present Interglacial: How and When will it End?”, and reported it in Science magazine.

Kukla and Matthews alerted President Richard Nixon, and as a result the US Administration set up a Panel on the Present Interglacial involving the State Department and other agencies. None of us knew then that the mid-century cooling was about to be punctuated by a warming spell from the late 1970s to the mid 1990s.//