text: Last months Al Gore / AIT Index had Al Gore ever-so-close to positive territory, and if temperatures had gone up a smidgen more in March Al Gore would have recorded only his second month out of the thirty-eight months since An Inconvenient Truth was released with an average temperature above what it was on that date. But, it was not to be for Al Gore. Temperatures took a big dive down from February to March, going down .18F (.10C).