Near as I can tell the experiment showed that without CO2, the earth would quickly cool to “room temperature”, or in the earths case, the temperature of space.

Hurray for the live saving CO2! Hurray! From the mouths of babes come the knowledge that the earth needs CO2 in the atmosphere for life to survive.

The AGW deniers have been saying just the opposite.

Or, wait….they were saying that CO2 was a good thing in the atmosphere….

Who was saying that there should be none? I am confused.