Sure looks like it to me…
Via NY Times:
To the Editor:
The recent forecast by the Environmental Protection Agency that a general warming of the earth’s atmosphere will occur during the next decades has sent shivers all along the East Coast.
In Florida they are afraid that the coastal cities will be submerged by the rising Atlantic Ocean. In Arizona they are wondering whether the recent floods will become a permanent feature of their climate. And in New York they are thinking of selling the city’s snowplows.
All this because of the so-called greenhouse effect, which results from the increased amount of carbon dioxide that man sends into the atmosphere by burning fossil fuels.
Ecologists look at this as air pollution that disrupts the equilibrium of nature. It is not realized that the carbon cycle is not a complete cycle but a disequilibrium, which since the Carboniferous Period has removed more and more carbon from circulation. By burning fossil fuels, man does not disrupt the carbon cycle but restores it to its original intensity.

