WHAT DOES ATM288 MEAN?

Doubling atmospheric CO2 would make the ambiance extra opaque to longwave radiation. Suppose that we can represent this from the EBM as being a one.5 % minimize in the value of τ.Xmas and packages are delayed, but was suppose to obtain on 17-18. I'd do company yet again but only if we set up never to us usps. Thanks vehicle tech United states of a