Of course I don’t have documentation. That was pre-internet even (far the most part).
Virtually all of the scientific literature has since been made available online. If it was published it is almost certainly out there. You could at least give the names and institutions of the people you say made these claims.
You can decry the paper all you wish, but the facts are bearing the prediction out.
As the link I provided showed the evidence when all of it is included did not and do not bear out his predictions. He was highly selective in the temperature data he chose to include and if a more complete data set is used the correlation is no longer significant. If sunspot activity were the primary mover in climate change global average temperatures would have been dropping since the mid 1980s. Read Lockwood and Fröhlich.
